Refactor collectors

Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>

pkg/collector/ad/ad_test.go

@@ -0,0 +1,12 @@
+package ad_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/ad"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, ad.Name, ad.NewWithFlags)
+}

pkg/collector/adcs/adcs.go

@@ -0,0 +1,271 @@
+//go:build windows
+
+package adcs
+
+import (
+	"errors"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/utils"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "adcs"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+type collector struct {
+	logger log.Logger
+
+	RequestsPerSecond                            *prometheus.Desc
+	RequestProcessingTime                        *prometheus.Desc
+	RetrievalsPerSecond                          *prometheus.Desc
+	RetrievalProcessingTime                      *prometheus.Desc
+	FailedRequestsPerSecond                      *prometheus.Desc
+	IssuedRequestsPerSecond                      *prometheus.Desc
+	PendingRequestsPerSecond                     *prometheus.Desc
+	RequestCryptographicSigningTime              *prometheus.Desc
+	RequestPolicyModuleProcessingTime            *prometheus.Desc
+	ChallengeResponsesPerSecond                  *prometheus.Desc
+	ChallengeResponseProcessingTime              *prometheus.Desc
+	SignedCertificateTimestampListsPerSecond     *prometheus.Desc
+	SignedCertificateTimestampListProcessingTime *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Certification Authority"}, nil
+}
+
+func (c *collector) Build() error {
+	c.RequestsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "requests_total"),
+		"Total certificate requests processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.RequestProcessingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "request_processing_time_seconds"),
+		"Last time elapsed for certificate requests",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.RetrievalsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "retrievals_total"),
+		"Total certificate retrieval requests processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.RetrievalProcessingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "retrievals_processing_time_seconds"),
+		"Last time elapsed for certificate retrieval request",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.FailedRequestsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failed_requests_total"),
+		"Total failed certificate requests processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.IssuedRequestsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "issued_requests_total"),
+		"Total issued certificate requests processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.PendingRequestsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pending_requests_total"),
+		"Total pending certificate requests processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.RequestCryptographicSigningTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "request_cryptographic_signing_time_seconds"),
+		"Last time elapsed for signing operation request",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.RequestPolicyModuleProcessingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "request_policy_module_processing_time_seconds"),
+		"Last time elapsed for policy module processing request",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.ChallengeResponsesPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "challenge_responses_total"),
+		"Total certificate challenge responses processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.ChallengeResponseProcessingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "challenge_response_processing_time_seconds"),
+		"Last time elapsed for challenge response",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.SignedCertificateTimestampListsPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "signed_certificate_timestamp_lists_total"),
+		"Total Signed Certificate Timestamp Lists processed",
+		[]string{"cert_template"},
+		nil,
+	)
+	c.SignedCertificateTimestampListProcessingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "signed_certificate_timestamp_list_processing_time_seconds"),
+		"Last time elapsed for Signed Certificate Timestamp List",
+		[]string{"cert_template"},
+		nil,
+	)
+
+	return nil
+}
+
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collectADCSCounters(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting ADCS metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type perflibADCS struct {
+	Name                                         string
+	RequestsPerSecond                            float64 `perflib:"Requests/sec"`
+	RequestProcessingTime                        float64 `perflib:"Request processing time (ms)"`
+	RetrievalsPerSecond                          float64 `perflib:"Retrievals/sec"`
+	RetrievalProcessingTime                      float64 `perflib:"Retrieval processing time (ms)"`
+	FailedRequestsPerSecond                      float64 `perflib:"Failed Requests/sec"`
+	IssuedRequestsPerSecond                      float64 `perflib:"Issued Requests/sec"`
+	PendingRequestsPerSecond                     float64 `perflib:"Pending Requests/sec"`
+	RequestCryptographicSigningTime              float64 `perflib:"Request cryptographic signing time (ms)"`
+	RequestPolicyModuleProcessingTime            float64 `perflib:"Request policy module processing time (ms)"`
+	ChallengeResponsesPerSecond                  float64 `perflib:"Challenge Responses/sec"`
+	ChallengeResponseProcessingTime              float64 `perflib:"Challenge Response processing time (ms)"`
+	SignedCertificateTimestampListsPerSecond     float64 `perflib:"Signed Certificate Timestamp Lists/sec"`
+	SignedCertificateTimestampListProcessingTime float64 `perflib:"Signed Certificate Timestamp List processing time (ms)"`
+}
+
+func (c *collector) collectADCSCounters(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibADCS, 0)
+	if _, ok := ctx.PerfObjects["Certification Authority"]; !ok {
+		return nil, errors.New("perflib did not contain an entry for Certification Authority")
+	}
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Certification Authority"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("perflib query for Certification Authority (ADCS) returned empty result set")
+	}
+
+	for _, d := range dst {
+		n := strings.ToLower(d.Name)
+		if n == "" {
+			continue
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestsPerSecond,
+			prometheus.CounterValue,
+			d.RequestsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestProcessingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.RequestProcessingTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RetrievalsPerSecond,
+			prometheus.CounterValue,
+			d.RetrievalsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RetrievalProcessingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.RetrievalProcessingTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.FailedRequestsPerSecond,
+			prometheus.CounterValue,
+			d.FailedRequestsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.IssuedRequestsPerSecond,
+			prometheus.CounterValue,
+			d.IssuedRequestsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PendingRequestsPerSecond,
+			prometheus.CounterValue,
+			d.PendingRequestsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestCryptographicSigningTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.RequestCryptographicSigningTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestPolicyModuleProcessingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.RequestPolicyModuleProcessingTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ChallengeResponsesPerSecond,
+			prometheus.CounterValue,
+			d.ChallengeResponsesPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ChallengeResponseProcessingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.ChallengeResponseProcessingTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.SignedCertificateTimestampListsPerSecond,
+			prometheus.CounterValue,
+			d.SignedCertificateTimestampListsPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.SignedCertificateTimestampListProcessingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.SignedCertificateTimestampListProcessingTime),
+			d.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/adcs/adcs_test.go

@@ -0,0 +1,12 @@
+package adcs_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adcs"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, adcs.Name, adcs.NewWithFlags)
+}

pkg/collector/adfs/adfs.go

@@ -0,0 +1,665 @@
+//go:build windows
+
+package adfs
+
+import (
+	"math"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "adfs"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+type collector struct {
+	logger log.Logger
+
+	adLoginConnectionFailures                          *prometheus.Desc
+	certificateAuthentications                         *prometheus.Desc
+	deviceAuthentications                              *prometheus.Desc
+	extranetAccountLockouts                            *prometheus.Desc
+	federatedAuthentications                           *prometheus.Desc
+	passportAuthentications                            *prometheus.Desc
+	passiveRequests                                    *prometheus.Desc
+	passwordChangeFailed                               *prometheus.Desc
+	passwordChangeSucceeded                            *prometheus.Desc
+	tokenRequests                                      *prometheus.Desc
+	windowsIntegratedAuthentications                   *prometheus.Desc
+	oAuthAuthZRequests                                 *prometheus.Desc
+	oAuthClientAuthentications                         *prometheus.Desc
+	oAuthClientAuthenticationsFailures                 *prometheus.Desc
+	oAuthClientCredentialsRequestFailures              *prometheus.Desc
+	oAuthClientCredentialsRequests                     *prometheus.Desc
+	oAuthClientPrivateKeyJwtAuthenticationFailures     *prometheus.Desc
+	oAuthClientPrivateKeyJwtAuthentications            *prometheus.Desc
+	oAuthClientSecretBasicAuthenticationFailures       *prometheus.Desc
+	oAuthClientSecretBasicAuthentications              *prometheus.Desc
+	oAuthClientSecretPostAuthenticationFailures        *prometheus.Desc
+	oAuthClientSecretPostAuthentications               *prometheus.Desc
+	oAuthClientWindowsIntegratedAuthenticationFailures *prometheus.Desc
+	oAuthClientWindowsIntegratedAuthentications        *prometheus.Desc
+	oAuthLogonCertificateRequestFailures               *prometheus.Desc
+	oAuthLogonCertificateTokenRequests                 *prometheus.Desc
+	oAuthPasswordGrantRequestFailures                  *prometheus.Desc
+	oAuthPasswordGrantRequests                         *prometheus.Desc
+	oAuthTokenRequests                                 *prometheus.Desc
+	samlPTokenRequests                                 *prometheus.Desc
+	ssoAuthenticationFailures                          *prometheus.Desc
+	ssoAuthentications                                 *prometheus.Desc
+	wsfedTokenRequests                                 *prometheus.Desc
+	wstrustTokenRequests                               *prometheus.Desc
+	upAuthenticationFailures                           *prometheus.Desc
+	upAuthentications                                  *prometheus.Desc
+	externalAuthenticationFailures                     *prometheus.Desc
+	externalAuthentications                            *prometheus.Desc
+	artifactDBFailures                                 *prometheus.Desc
+	avgArtifactDBQueryTime                             *prometheus.Desc
+	configDBFailures                                   *prometheus.Desc
+	avgConfigDBQueryTime                               *prometheus.Desc
+	federationMetadataRequests                         *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"AD FS"}, nil
+}
+
+func (c *collector) Build() error {
+	c.adLoginConnectionFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ad_login_connection_failures_total"),
+		"Total number of connection failures to an Active Directory domain controller",
+		nil,
+		nil,
+	)
+	c.certificateAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "certificate_authentications_total"),
+		"Total number of User Certificate authentications",
+		nil,
+		nil,
+	)
+	c.deviceAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "device_authentications_total"),
+		"Total number of Device authentications",
+		nil,
+		nil,
+	)
+	c.extranetAccountLockouts = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "extranet_account_lockouts_total"),
+		"Total number of Extranet Account Lockouts",
+		nil,
+		nil,
+	)
+	c.federatedAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "federated_authentications_total"),
+		"Total number of authentications from a federated source",
+		nil,
+		nil,
+	)
+	c.passportAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "passport_authentications_total"),
+		"Total number of Microsoft Passport SSO authentications",
+		nil,
+		nil,
+	)
+	c.passiveRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "passive_requests_total"),
+		"Total number of passive (browser-based) requests",
+		nil,
+		nil,
+	)
+	c.passwordChangeFailed = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "password_change_failed_total"),
+		"Total number of failed password changes",
+		nil,
+		nil,
+	)
+	c.passwordChangeSucceeded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "password_change_succeeded_total"),
+		"Total number of successful password changes",
+		nil,
+		nil,
+	)
+	c.tokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "token_requests_total"),
+		"Total number of token requests",
+		nil,
+		nil,
+	)
+	c.windowsIntegratedAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "windows_integrated_authentications_total"),
+		"Total number of Windows integrated authentications (Kerberos/NTLM)",
+		nil,
+		nil,
+	)
+	c.oAuthAuthZRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_authorization_requests_total"),
+		"Total number of incoming requests to the OAuth Authorization endpoint",
+		nil,
+		nil,
+	)
+	c.oAuthClientAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_authentication_success_total"),
+		"Total number of successful OAuth client Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientAuthenticationsFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_authentication_failure_total"),
+		"Total number of failed OAuth client Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientCredentialsRequestFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_credentials_failure_total"),
+		"Total number of failed OAuth Client Credentials Requests",
+		nil,
+		nil,
+	)
+	c.oAuthClientCredentialsRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_credentials_success_total"),
+		"Total number of successful RP tokens issued for OAuth Client Credentials Requests",
+		nil,
+		nil,
+	)
+	c.oAuthClientPrivateKeyJwtAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_privkey_jwt_authentication_failure_total"),
+		"Total number of failed OAuth Client Private Key Jwt Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientPrivateKeyJwtAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_privkey_jwt_authentications_success_total"),
+		"Total number of successful OAuth Client Private Key Jwt Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientSecretBasicAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_secret_basic_authentications_failure_total"),
+		"Total number of failed OAuth Client Secret Basic Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientSecretBasicAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_secret_basic_authentications_success_total"),
+		"Total number of successful OAuth Client Secret Basic Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientSecretPostAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_secret_post_authentications_failure_total"),
+		"Total number of failed OAuth Client Secret Post Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientSecretPostAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_secret_post_authentications_success_total"),
+		"Total number of successful OAuth Client Secret Post Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientWindowsIntegratedAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_windows_authentications_failure_total"),
+		"Total number of failed OAuth Client Windows Integrated Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthClientWindowsIntegratedAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_client_windows_authentications_success_total"),
+		"Total number of successful OAuth Client Windows Integrated Authentications",
+		nil,
+		nil,
+	)
+	c.oAuthLogonCertificateRequestFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_logon_certificate_requests_failure_total"),
+		"Total number of failed OAuth Logon Certificate Requests",
+		nil,
+		nil,
+	)
+	c.oAuthLogonCertificateTokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_logon_certificate_token_requests_success_total"),
+		"Total number of successful RP tokens issued for OAuth Logon Certificate Requests",
+		nil,
+		nil,
+	)
+	c.oAuthPasswordGrantRequestFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_password_grant_requests_failure_total"),
+		"Total number of failed OAuth Password Grant Requests",
+		nil,
+		nil,
+	)
+	c.oAuthPasswordGrantRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_password_grant_requests_success_total"),
+		"Total number of successful OAuth Password Grant Requests",
+		nil,
+		nil,
+	)
+	c.oAuthTokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "oauth_token_requests_success_total"),
+		"Total number of successful RP tokens issued over OAuth protocol",
+		nil,
+		nil,
+	)
+	c.samlPTokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "samlp_token_requests_success_total"),
+		"Total number of successful RP tokens issued over SAML-P protocol",
+		nil,
+		nil,
+	)
+	c.ssoAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sso_authentications_failure_total"),
+		"Total number of failed SSO authentications",
+		nil,
+		nil,
+	)
+	c.ssoAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sso_authentications_success_total"),
+		"Total number of successful SSO authentications",
+		nil,
+		nil,
+	)
+	c.wsfedTokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "wsfed_token_requests_success_total"),
+		"Total number of successful RP tokens issued over WS-Fed protocol",
+		nil,
+		nil,
+	)
+	c.wstrustTokenRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "wstrust_token_requests_success_total"),
+		"Total number of successful RP tokens issued over WS-Trust protocol",
+		nil,
+		nil,
+	)
+	c.upAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "userpassword_authentications_failure_total"),
+		"Total number of failed AD U/P authentications",
+		nil,
+		nil,
+	)
+	c.upAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "userpassword_authentications_success_total"),
+		"Total number of successful AD U/P authentications",
+		nil,
+		nil,
+	)
+	c.externalAuthenticationFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "external_authentications_failure_total"),
+		"Total number of failed authentications from external MFA providers",
+		nil,
+		nil,
+	)
+	c.externalAuthentications = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "external_authentications_success_total"),
+		"Total number of successful authentications from external MFA providers",
+		nil,
+		nil,
+	)
+	c.artifactDBFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "db_artifact_failure_total"),
+		"Total number of failures connecting to the artifact database",
+		nil,
+		nil,
+	)
+	c.avgArtifactDBQueryTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "db_artifact_query_time_seconds_total"),
+		"Accumulator of time taken for an artifact database query",
+		nil,
+		nil,
+	)
+	c.configDBFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "db_config_failure_total"),
+		"Total number of failures connecting to the configuration database",
+		nil,
+		nil,
+	)
+	c.avgConfigDBQueryTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "db_config_query_time_seconds_total"),
+		"Accumulator of time taken for a configuration database query",
+		nil,
+		nil,
+	)
+	c.federationMetadataRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "federation_metadata_requests_total"),
+		"Total number of Federation Metadata requests",
+		nil,
+		nil,
+	)
+
+	return nil
+}
+
+type perflibADFS struct {
+	AdLoginConnectionFailures            float64 `perflib:"AD Login Connection Failures"`
+	CertificateAuthentications           float64 `perflib:"Certificate Authentications"`
+	DeviceAuthentications                float64 `perflib:"Device Authentications"`
+	ExtranetAccountLockouts              float64 `perflib:"Extranet Account Lockouts"`
+	FederatedAuthentications             float64 `perflib:"Federated Authentications"`
+	PassportAuthentications              float64 `perflib:"Microsoft Passport Authentications"`
+	PassiveRequests                      float64 `perflib:"Passive Requests"`
+	PasswordChangeFailed                 float64 `perflib:"Password Change Failed Requests"`
+	PasswordChangeSucceeded              float64 `perflib:"Password Change Successful Requests"`
+	TokenRequests                        float64 `perflib:"Token Requests"`
+	WindowsIntegratedAuthentications     float64 `perflib:"Windows Integrated Authentications"`
+	OAuthAuthZRequests                   float64 `perflib:"OAuth AuthZ Requests"`
+	OAuthClientAuthentications           float64 `perflib:"OAuth Client Authentications"`
+	OAuthClientAuthenticationFailures    float64 `perflib:"OAuth Client Authentications Failures"`
+	OAuthClientCredentialRequestFailures float64 `perflib:"OAuth Client Credentials Request Failures"`
+	OAuthClientCredentialRequests        float64 `perflib:"OAuth Client Credentials Requests"`
+	OAuthClientPrivKeyJWTAuthnFailures   float64 `perflib:"OAuth Client Private Key Jwt Authentication Failures"`
+	OAuthClientPrivKeyJWTAuthentications float64 `perflib:"OAuth Client Private Key Jwt Authentications"`
+	OAuthClientBasicAuthnFailures        float64 `perflib:"OAuth Client Secret Basic Authentication Failures"`
+	OAuthClientBasicAuthentications      float64 `perflib:"OAuth Client Secret Basic Authentication Requests"`
+	OAuthClientSecretPostAuthnFailures   float64 `perflib:"OAuth Client Secret Post Authentication Failures"`
+	OAuthClientSecretPostAuthentications float64 `perflib:"OAuth Client Secret Post Authentications"`
+	OAuthClientWindowsAuthnFailures      float64 `perflib:"OAuth Client Windows Integrated Authentication Failures"`
+	OAuthClientWindowsAuthentications    float64 `perflib:"OAuth Client Windows Integrated Authentications"`
+	OAuthLogonCertRequestFailures        float64 `perflib:"OAuth Logon Certificate Request Failures"`
+	OAuthLogonCertTokenRequests          float64 `perflib:"OAuth Logon Certificate Token Requests"`
+	OAuthPasswordGrantRequestFailures    float64 `perflib:"OAuth Password Grant Request Failures"`
+	OAuthPasswordGrantRequests           float64 `perflib:"OAuth Password Grant Requests"`
+	OAuthTokenRequests                   float64 `perflib:"OAuth Token Requests"`
+	SAMLPTokenRequests                   float64 `perflib:"SAML-P Token Requests"`
+	SSOAuthenticationFailures            float64 `perflib:"SSO Authentication Failures"`
+	SSOAuthentications                   float64 `perflib:"SSO Authentications"`
+	WSFedTokenRequests                   float64 `perflib:"WS-Fed Token Requests"`
+	WSTrustTokenRequests                 float64 `perflib:"WS-Trust Token Requests"`
+	UsernamePasswordAuthnFailures        float64 `perflib:"U/P Authentication Failures"`
+	UsernamePasswordAuthentications      float64 `perflib:"U/P Authentications"`
+	ExternalAuthentications              float64 `perflib:"External Authentications"`
+	ExternalAuthNFailures                float64 `perflib:"External Authentication Failures"`
+	ArtifactDBFailures                   float64 `perflib:"Artifact Database Connection Failures"`
+	AvgArtifactDBQueryTime               float64 `perflib:"Average Artifact Database Query Time"`
+	ConfigDBFailures                     float64 `perflib:"Configuration Database Connection Failures"`
+	AvgConfigDBQueryTime                 float64 `perflib:"Average Config Database Query Time"`
+	FederationMetadataRequests           float64 `perflib:"Federation Metadata Requests"`
+}
+
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var adfsData []perflibADFS
+	err := perflib.UnmarshalObject(ctx.PerfObjects["AD FS"], &adfsData, c.logger)
+	if err != nil {
+		return err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.adLoginConnectionFailures,
+		prometheus.CounterValue,
+		adfsData[0].AdLoginConnectionFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.certificateAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].CertificateAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.deviceAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].DeviceAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.extranetAccountLockouts,
+		prometheus.CounterValue,
+		adfsData[0].ExtranetAccountLockouts,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.federatedAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].FederatedAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.passportAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].PassportAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.passiveRequests,
+		prometheus.CounterValue,
+		adfsData[0].PassiveRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.passwordChangeFailed,
+		prometheus.CounterValue,
+		adfsData[0].PasswordChangeFailed,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.passwordChangeSucceeded,
+		prometheus.CounterValue,
+		adfsData[0].PasswordChangeSucceeded,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.tokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].TokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.windowsIntegratedAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].WindowsIntegratedAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthAuthZRequests,
+		prometheus.CounterValue,
+		adfsData[0].OAuthAuthZRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientAuthenticationsFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientAuthenticationFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientCredentialsRequestFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientCredentialRequestFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientCredentialsRequests,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientCredentialRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientPrivateKeyJwtAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientPrivKeyJWTAuthnFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientPrivateKeyJwtAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientPrivKeyJWTAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientSecretBasicAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientBasicAuthnFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientSecretBasicAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientBasicAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientSecretPostAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientSecretPostAuthnFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientSecretPostAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientSecretPostAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientWindowsIntegratedAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientWindowsAuthnFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthClientWindowsIntegratedAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].OAuthClientWindowsAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthLogonCertificateRequestFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthLogonCertRequestFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthLogonCertificateTokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].OAuthLogonCertTokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthPasswordGrantRequestFailures,
+		prometheus.CounterValue,
+		adfsData[0].OAuthPasswordGrantRequestFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthPasswordGrantRequests,
+		prometheus.CounterValue,
+		adfsData[0].OAuthPasswordGrantRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.oAuthTokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].OAuthTokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.samlPTokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].SAMLPTokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ssoAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].SSOAuthenticationFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ssoAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].SSOAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.wsfedTokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].WSFedTokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.wstrustTokenRequests,
+		prometheus.CounterValue,
+		adfsData[0].WSTrustTokenRequests,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.upAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].UsernamePasswordAuthnFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.upAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].UsernamePasswordAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.externalAuthenticationFailures,
+		prometheus.CounterValue,
+		adfsData[0].ExternalAuthNFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.externalAuthentications,
+		prometheus.CounterValue,
+		adfsData[0].ExternalAuthentications,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.artifactDBFailures,
+		prometheus.CounterValue,
+		adfsData[0].ArtifactDBFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.avgArtifactDBQueryTime,
+		prometheus.CounterValue,
+		adfsData[0].AvgArtifactDBQueryTime*math.Pow(10, -8),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.configDBFailures,
+		prometheus.CounterValue,
+		adfsData[0].ConfigDBFailures,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.avgConfigDBQueryTime,
+		prometheus.CounterValue,
+		adfsData[0].AvgConfigDBQueryTime*math.Pow(10, -8),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.federationMetadataRequests,
+		prometheus.CounterValue,
+		adfsData[0].FederationMetadataRequests,
+	)
+	return nil
+}

pkg/collector/adfs/adfs_test.go

@@ -0,0 +1,12 @@
+package adfs_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adfs"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, adfs.Name, adfs.NewWithFlags)
+}

pkg/collector/cache/cache.go

@@ -0,0 +1,479 @@
+//go:build windows
+
+package cache
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "cache"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for Perflib Cache metrics
+type collector struct {
+	logger log.Logger
+
+	AsyncCopyReadsTotal         *prometheus.Desc
+	AsyncDataMapsTotal          *prometheus.Desc
+	AsyncFastReadsTotal         *prometheus.Desc
+	AsyncMDLReadsTotal          *prometheus.Desc
+	AsyncPinReadsTotal          *prometheus.Desc
+	CopyReadHitsTotal           *prometheus.Desc
+	CopyReadsTotal              *prometheus.Desc
+	DataFlushesTotal            *prometheus.Desc
+	DataFlushPagesTotal         *prometheus.Desc
+	DataMapHitsPercent          *prometheus.Desc
+	DataMapPinsTotal            *prometheus.Desc
+	DataMapsTotal               *prometheus.Desc
+	DirtyPages                  *prometheus.Desc
+	DirtyPageThreshold          *prometheus.Desc
+	FastReadNotPossiblesTotal   *prometheus.Desc
+	FastReadResourceMissesTotal *prometheus.Desc
+	FastReadsTotal              *prometheus.Desc
+	LazyWriteFlushesTotal       *prometheus.Desc
+	LazyWritePagesTotal         *prometheus.Desc
+	MDLReadHitsTotal            *prometheus.Desc
+	MDLReadsTotal               *prometheus.Desc
+	PinReadHitsTotal            *prometheus.Desc
+	PinReadsTotal               *prometheus.Desc
+	ReadAheadsTotal             *prometheus.Desc
+	SyncCopyReadsTotal          *prometheus.Desc
+	SyncDataMapsTotal           *prometheus.Desc
+	SyncFastReadsTotal          *prometheus.Desc
+	SyncMDLReadsTotal           *prometheus.Desc
+	SyncPinReadsTotal           *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Cache"}, nil
+}
+
+func (c *collector) Build() error {
+	c.AsyncCopyReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "async_copy_reads_total"),
+		"(AsyncCopyReadsTotal)",
+		nil,
+		nil,
+	)
+	c.AsyncDataMapsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "async_data_maps_total"),
+		"(AsyncDataMapsTotal)",
+		nil,
+		nil,
+	)
+	c.AsyncFastReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "async_fast_reads_total"),
+		"(AsyncFastReadsTotal)",
+		nil,
+		nil,
+	)
+	c.AsyncMDLReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "async_mdl_reads_total"),
+		"(AsyncMDLReadsTotal)",
+		nil,
+		nil,
+	)
+	c.AsyncPinReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "async_pin_reads_total"),
+		"(AsyncPinReadsTotal)",
+		nil,
+		nil,
+	)
+	c.CopyReadHitsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "copy_read_hits_total"),
+		"(CopyReadHitsTotal)",
+		nil,
+		nil,
+	)
+	c.CopyReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "copy_reads_total"),
+		"(CopyReadsTotal)",
+		nil,
+		nil,
+	)
+	c.DataFlushesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "data_flushes_total"),
+		"(DataFlushesTotal)",
+		nil,
+		nil,
+	)
+	c.DataFlushPagesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "data_flush_pages_total"),
+		"(DataFlushPagesTotal)",
+		nil,
+		nil,
+	)
+	c.DataMapHitsPercent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "data_map_hits_percent"),
+		"(DataMapHitsPercent)",
+		nil,
+		nil,
+	)
+	c.DataMapPinsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "data_map_pins_total"),
+		"(DataMapPinsTotal)",
+		nil,
+		nil,
+	)
+	c.DataMapsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "data_maps_total"),
+		"(DataMapsTotal)",
+		nil,
+		nil,
+	)
+	c.DirtyPages = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dirty_pages"),
+		"(DirtyPages)",
+		nil,
+		nil,
+	)
+	c.DirtyPageThreshold = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dirty_page_threshold"),
+		"(DirtyPageThreshold)",
+		nil,
+		nil,
+	)
+	c.FastReadNotPossiblesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "fast_read_not_possibles_total"),
+		"(FastReadNotPossiblesTotal)",
+		nil,
+		nil,
+	)
+	c.FastReadResourceMissesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "fast_read_resource_misses_total"),
+		"(FastReadResourceMissesTotal)",
+		nil,
+		nil,
+	)
+	c.FastReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "fast_reads_total"),
+		"(FastReadsTotal)",
+		nil,
+		nil,
+	)
+	c.LazyWriteFlushesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "lazy_write_flushes_total"),
+		"(LazyWriteFlushesTotal)",
+		nil,
+		nil,
+	)
+	c.LazyWritePagesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "lazy_write_pages_total"),
+		"(LazyWritePagesTotal)",
+		nil,
+		nil,
+	)
+	c.MDLReadHitsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "mdl_read_hits_total"),
+		"(MDLReadHitsTotal)",
+		nil,
+		nil,
+	)
+	c.MDLReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "mdl_reads_total"),
+		"(MDLReadsTotal)",
+		nil,
+		nil,
+	)
+	c.PinReadHitsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pin_read_hits_total"),
+		"(PinReadHitsTotal)",
+		nil,
+		nil,
+	)
+	c.PinReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pin_reads_total"),
+		"(PinReadsTotal)",
+		nil,
+		nil,
+	)
+	c.ReadAheadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_aheads_total"),
+		"(ReadAheadsTotal)",
+		nil,
+		nil,
+	)
+	c.SyncCopyReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sync_copy_reads_total"),
+		"(SyncCopyReadsTotal)",
+		nil,
+		nil,
+	)
+	c.SyncDataMapsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sync_data_maps_total"),
+		"(SyncDataMapsTotal)",
+		nil,
+		nil,
+	)
+	c.SyncFastReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sync_fast_reads_total"),
+		"(SyncFastReadsTotal)",
+		nil,
+		nil,
+	)
+	c.SyncMDLReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sync_mdl_reads_total"),
+		"(SyncMDLReadsTotal)",
+		nil,
+		nil,
+	)
+	c.SyncPinReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "sync_pin_reads_total"),
+		"(SyncPinReadsTotal)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect implements the Collector interface
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting cache metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Perflib "Cache":
+// - https://docs.microsoft.com/en-us/previous-versions/aa394267(v=vs.85)
+type perflibCache struct {
+	AsyncCopyReadsTotal         float64 `perflib:"Async Copy Reads/sec"`
+	AsyncDataMapsTotal          float64 `perflib:"Async Data Maps/sec"`
+	AsyncFastReadsTotal         float64 `perflib:"Async Fast Reads/sec"`
+	AsyncMDLReadsTotal          float64 `perflib:"Async MDL Reads/sec"`
+	AsyncPinReadsTotal          float64 `perflib:"Async Pin Reads/sec"`
+	CopyReadHitsTotal           float64 `perflib:"Copy Read Hits %"`
+	CopyReadsTotal              float64 `perflib:"Copy Reads/sec"`
+	DataFlushesTotal            float64 `perflib:"Data Flushes/sec"`
+	DataFlushPagesTotal         float64 `perflib:"Data Flush Pages/sec"`
+	DataMapHitsPercent          float64 `perflib:"Data Map Hits %"`
+	DataMapPinsTotal            float64 `perflib:"Data Map Pins/sec"`
+	DataMapsTotal               float64 `perflib:"Data Maps/sec"`
+	DirtyPages                  float64 `perflib:"Dirty Pages"`
+	DirtyPageThreshold          float64 `perflib:"Dirty Page Threshold"`
+	FastReadNotPossiblesTotal   float64 `perflib:"Fast Read Not Possibles/sec"`
+	FastReadResourceMissesTotal float64 `perflib:"Fast Read Resource Misses/sec"`
+	FastReadsTotal              float64 `perflib:"Fast Reads/sec"`
+	LazyWriteFlushesTotal       float64 `perflib:"Lazy Write Flushes/sec"`
+	LazyWritePagesTotal         float64 `perflib:"Lazy Write Pages/sec"`
+	MDLReadHitsTotal            float64 `perflib:"MDL Read Hits %"`
+	MDLReadsTotal               float64 `perflib:"MDL Reads/sec"`
+	PinReadHitsTotal            float64 `perflib:"Pin Read Hits %"`
+	PinReadsTotal               float64 `perflib:"Pin Reads/sec"`
+	ReadAheadsTotal             float64 `perflib:"Read Aheads/sec"`
+	SyncCopyReadsTotal          float64 `perflib:"Sync Copy Reads/sec"`
+	SyncDataMapsTotal           float64 `perflib:"Sync Data Maps/sec"`
+	SyncFastReadsTotal          float64 `perflib:"Sync Fast Reads/sec"`
+	SyncMDLReadsTotal           float64 `perflib:"Sync MDL Reads/sec"`
+	SyncPinReadsTotal           float64 `perflib:"Sync Pin Reads/sec"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []perflibCache // Single-instance class, array is required but will have single entry.
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["Cache"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AsyncCopyReadsTotal,
+		prometheus.CounterValue,
+		dst[0].AsyncCopyReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AsyncDataMapsTotal,
+		prometheus.CounterValue,
+		dst[0].AsyncDataMapsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AsyncFastReadsTotal,
+		prometheus.CounterValue,
+		dst[0].AsyncFastReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AsyncMDLReadsTotal,
+		prometheus.CounterValue,
+		dst[0].AsyncMDLReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AsyncPinReadsTotal,
+		prometheus.CounterValue,
+		dst[0].AsyncPinReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CopyReadHitsTotal,
+		prometheus.GaugeValue,
+		dst[0].CopyReadHitsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CopyReadsTotal,
+		prometheus.CounterValue,
+		dst[0].CopyReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DataFlushesTotal,
+		prometheus.CounterValue,
+		dst[0].DataFlushesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DataFlushPagesTotal,
+		prometheus.CounterValue,
+		dst[0].DataFlushPagesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DataMapHitsPercent,
+		prometheus.GaugeValue,
+		dst[0].DataMapHitsPercent,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DataMapPinsTotal,
+		prometheus.CounterValue,
+		dst[0].DataMapPinsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DataMapsTotal,
+		prometheus.CounterValue,
+		dst[0].DataMapsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DirtyPages,
+		prometheus.GaugeValue,
+		dst[0].DirtyPages,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DirtyPageThreshold,
+		prometheus.GaugeValue,
+		dst[0].DirtyPageThreshold,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FastReadNotPossiblesTotal,
+		prometheus.CounterValue,
+		dst[0].FastReadNotPossiblesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FastReadResourceMissesTotal,
+		prometheus.CounterValue,
+		dst[0].FastReadResourceMissesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FastReadsTotal,
+		prometheus.CounterValue,
+		dst[0].FastReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LazyWriteFlushesTotal,
+		prometheus.CounterValue,
+		dst[0].LazyWriteFlushesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LazyWritePagesTotal,
+		prometheus.CounterValue,
+		dst[0].LazyWritePagesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MDLReadHitsTotal,
+		prometheus.CounterValue,
+		dst[0].MDLReadHitsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MDLReadsTotal,
+		prometheus.CounterValue,
+		dst[0].MDLReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PinReadHitsTotal,
+		prometheus.CounterValue,
+		dst[0].PinReadHitsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PinReadsTotal,
+		prometheus.CounterValue,
+		dst[0].PinReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ReadAheadsTotal,
+		prometheus.CounterValue,
+		dst[0].ReadAheadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SyncCopyReadsTotal,
+		prometheus.CounterValue,
+		dst[0].SyncCopyReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SyncDataMapsTotal,
+		prometheus.CounterValue,
+		dst[0].SyncDataMapsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SyncFastReadsTotal,
+		prometheus.CounterValue,
+		dst[0].SyncFastReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SyncMDLReadsTotal,
+		prometheus.CounterValue,
+		dst[0].SyncMDLReadsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SyncPinReadsTotal,
+		prometheus.CounterValue,
+		dst[0].SyncPinReadsTotal,
+	)
+
+	return nil, nil
+}

pkg/collector/collector.go

@@ -0,0 +1,105 @@
+//go:build windows
+
+package collector
+
+import (
+	"slices"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+)
+
+type Collectors struct {
+	logger log.Logger
+
+	collectors       map[string]types.Collector
+	perfCounterQuery string
+}
+
+// NewWithFlags To be called by the exporter for collector initialization before running kingpin.Parse
+func NewWithFlags(app *kingpin.Application) Collectors {
+	collectors := map[string]types.Collector{}
+
+	for name, builder := range Map {
+		collectors[name] = builder(app)
+	}
+
+	return New(collectors)
+}
+
+// New To be called by the external libraries for collector initialization without running kingpin.Parse
+func New(collectors map[string]types.Collector) Collectors {
+	return Collectors{
+		collectors: collectors,
+	}
+}
+
+func (c *Collectors) SetLogger(logger log.Logger) {
+	c.logger = logger
+
+	for _, collector := range c.collectors {
+		collector.SetLogger(logger)
+	}
+}
+
+func (c *Collectors) SetPerfCounterQuery() error {
+	var (
+		err error
+
+		perfCounterDependencies []string
+		perfCounterNames        []string
+		perfIndicies            []string
+	)
+
+	for _, collector := range c.collectors {
+		perfCounterNames, err = collector.GetPerfCounter()
+		if err != nil {
+			return err
+		}
+
+		perfIndicies = make([]string, 0, len(perfCounterNames))
+		for _, cn := range perfCounterNames {
+			perfIndicies = append(perfIndicies, perflib.MapCounterToIndex(cn))
+		}
+
+		perfCounterDependencies = append(perfCounterDependencies, strings.Join(perfIndicies, " "))
+	}
+
+	c.perfCounterQuery = strings.Join(perfCounterDependencies, " ")
+
+	return nil
+}
+
+// Enable removes all collectors that not enabledCollectors
+func (c *Collectors) Enable(enabledCollectors []string) {
+	for name := range c.collectors {
+		if !slices.Contains(enabledCollectors, name) {
+			delete(c.collectors, name)
+		}
+	}
+}
+
+// Build To be called by the exporter for collector initialization
+func (c *Collectors) Build() error {
+	var err error
+	for _, collector := range c.collectors {
+		if err = collector.Build(); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// PrepareScrapeContext creates a ScrapeContext to be used during a single scrape
+func (c *Collectors) PrepareScrapeContext() (*types.ScrapeContext, error) {
+	objs, err := perflib.GetPerflibSnapshot(c.perfCounterQuery)
+	if err != nil {
+		return nil, err
+	}
+
+	return &types.ScrapeContext{PerfObjects: objs}, nil
+}

pkg/collector/config.go

@@ -0,0 +1,165 @@
+package collector
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/collector/ad"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adcs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adfs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cache"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/container"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cpu"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cpu_info"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dfsr"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dhcp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/diskdrive"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dns"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/exchange"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/hyperv"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/iis"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logical_disk"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logon"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/memory"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_cluster"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_network"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_node"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_resource"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_resourcegroup"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/msmq"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mssql"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/net"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrexceptions"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrinterop"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrjit"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrloading"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrlocksandthreads"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrmemory"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrremoting"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrsecurity"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/nps"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/os"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/physical_disk"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/process"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/remote_fx"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/scheduled_task"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/service"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/smtp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/system"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/tcp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/teradici_pcoip"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/terminal_services"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/textfile"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/thermalzone"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/time"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/vmware"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/vmware_blast"
+)
+
+type Config struct {
+	Ad                             ad.Config                              `yaml:"ad"`
+	Adcs                           adcs.Config                            `yaml:"adcs"`
+	Adfs                           adfs.Config                            `yaml:"adfs"`
+	Cache                          cache.Config                           `yaml:"cache"`
+	Container                      container.Config                       `yaml:"container"`
+	Cpu                            cpu.Config                             `yaml:"cpu"`
+	CpuInfo                        cpu_info.Config                        `yaml:"cpu_info"`
+	Cs                             cs.Config                              `yaml:"cs"`
+	Dfsr                           dfsr.Config                            `yaml:"dfsr"`
+	Dhcp                           dhcp.Config                            `yaml:"dhcp"`
+	Diskdrive                      diskdrive.Config                       `yaml:"diskdrive"`
+	Dns                            dns.Config                             `yaml:"dns"`
+	Exchange                       exchange.Config                        `yaml:"exchange"`
+	Fsrmquota                      exchange.Config                        `yaml:"fsrmquota"`
+	Hyperv                         hyperv.Config                          `yaml:"hyperv"`
+	Iis                            iis.Config                             `yaml:"iis"`
+	LogicalDisk                    logical_disk.Config                    `yaml:"logical_disk"`
+	Logon                          logon.Config                           `yaml:"logon"`
+	Memory                         memory.Config                          `yaml:"memory"`
+	MsclusterCluster               mscluster_cluster.Config               `yaml:"mscluster_cluster"`
+	MsclusterNetwork               mscluster_network.Config               `yaml:"mscluster_network"`
+	MsclusterNode                  mscluster_node.Config                  `yaml:"mscluster_node"`
+	MsclusterResource              mscluster_resource.Config              `yaml:"mscluster_resource"`
+	MsclusterResourceGroup         mscluster_resourcegroup.Config         `yaml:"mscluster_resourcegroup"`
+	Msmq                           msmq.Config                            `yaml:"msmq"`
+	Mssql                          mssql.Config                           `yaml:"mssql"`
+	Net                            net.Config                             `yaml:"net"`
+	NetframeworkClrexceptions      netframework_clrexceptions.Config      `yaml:"netframework_clrexceptions"`
+	NetframeworkClrinterop         netframework_clrinterop.Config         `yaml:"netframework_clrinterop"`
+	NetframeworkClrjit             netframework_clrjit.Config             `yaml:"netframework_clrjit"`
+	NetframeworkClrloading         netframework_clrloading.Config         `yaml:"netframework_clrloading"`
+	NetframeworkClrlocksandthreads netframework_clrlocksandthreads.Config `yaml:"netframework_clrlocksandthreads"`
+	NetframeworkClrmemory          netframework_clrmemory.Config          `yaml:"netframework_clrmemory"`
+	NetframeworkClrremoting        netframework_clrremoting.Config        `yaml:"netframework_clrremoting"`
+	NetframeworkClrsecurity        netframework_clrsecurity.Config        `yaml:"netframework_clrsecurity"`
+	Nps                            nps.Config                             `yaml:"nps"`
+	Os                             os.Config                              `yaml:"os"`
+	PhysicalDisk                   physical_disk.Config                   `yaml:"physical_disk"`
+	Process                        process.Config                         `yaml:"process"`
+	RemoteFx                       remote_fx.Config                       `yaml:"remote_fx"`
+	ScheduledTask                  scheduled_task.Config                  `yaml:"scheduled_task"`
+	Service                        service.Config                         `yaml:"service"`
+	Smtp                           smtp.Config                            `yaml:"smtp"`
+	System                         system.Config                          `yaml:"system"`
+	TeradiciPcoip                  teradici_pcoip.Config                  `yaml:"teradici_pcoip"`
+	Tcp                            tcp.Config                             `yaml:"tcp"`
+	TerminalServices               terminal_services.Config               `yaml:"terminal_services"`
+	Textfile                       textfile.Config                        `yaml:"textfile"`
+	Thermalzone                    thermalzone.Config                     `yaml:"thermalzone"`
+	Time                           time.Config                            `yaml:"time"`
+	Vmware                         vmware.Config                          `yaml:"vmware"`
+	VmwareBlast                    vmware_blast.Config                    `yaml:"vmware_blast"`
+}
+
+var ConfigDefaults = Config{
+	Ad:                             ad.ConfigDefaults,
+	Adcs:                           adcs.ConfigDefaults,
+	Adfs:                           adfs.ConfigDefaults,
+	Cache:                          cache.ConfigDefaults,
+	Container:                      container.ConfigDefaults,
+	Cpu:                            cpu.ConfigDefaults,
+	CpuInfo:                        cpu_info.ConfigDefaults,
+	Cs:                             cs.ConfigDefaults,
+	Dfsr:                           dfsr.ConfigDefaults,
+	Dhcp:                           dhcp.ConfigDefaults,
+	Diskdrive:                      diskdrive.ConfigDefaults,
+	Dns:                            dns.ConfigDefaults,
+	Exchange:                       exchange.ConfigDefaults,
+	Fsrmquota:                      exchange.ConfigDefaults,
+	Hyperv:                         hyperv.ConfigDefaults,
+	Iis:                            iis.ConfigDefaults,
+	LogicalDisk:                    logical_disk.ConfigDefaults,
+	Logon:                          logon.ConfigDefaults,
+	Memory:                         memory.ConfigDefaults,
+	MsclusterCluster:               mscluster_cluster.ConfigDefaults,
+	MsclusterNetwork:               mscluster_network.ConfigDefaults,
+	MsclusterNode:                  mscluster_node.ConfigDefaults,
+	MsclusterResource:              mscluster_resource.ConfigDefaults,
+	MsclusterResourceGroup:         mscluster_resourcegroup.ConfigDefaults,
+	Msmq:                           msmq.ConfigDefaults,
+	Mssql:                          mssql.ConfigDefaults,
+	Net:                            net.ConfigDefaults,
+	NetframeworkClrexceptions:      netframework_clrexceptions.ConfigDefaults,
+	NetframeworkClrinterop:         netframework_clrinterop.ConfigDefaults,
+	NetframeworkClrjit:             netframework_clrjit.ConfigDefaults,
+	NetframeworkClrloading:         netframework_clrloading.ConfigDefaults,
+	NetframeworkClrlocksandthreads: netframework_clrlocksandthreads.ConfigDefaults,
+	NetframeworkClrmemory:          netframework_clrmemory.ConfigDefaults,
+	NetframeworkClrremoting:        netframework_clrremoting.ConfigDefaults,
+	NetframeworkClrsecurity:        netframework_clrsecurity.ConfigDefaults,
+	Nps:                            nps.ConfigDefaults,
+	Os:                             os.ConfigDefaults,
+	PhysicalDisk:                   physical_disk.ConfigDefaults,
+	Process:                        process.ConfigDefaults,
+	RemoteFx:                       remote_fx.ConfigDefaults,
+	ScheduledTask:                  scheduled_task.ConfigDefaults,
+	Service:                        service.ConfigDefaults,
+	Smtp:                           smtp.ConfigDefaults,
+	System:                         system.ConfigDefaults,
+	TeradiciPcoip:                  teradici_pcoip.ConfigDefaults,
+	Tcp:                            tcp.ConfigDefaults,
+	TerminalServices:               terminal_services.ConfigDefaults,
+	Textfile:                       textfile.ConfigDefaults,
+	Thermalzone:                    thermalzone.ConfigDefaults,
+	Time:                           time.ConfigDefaults,
+	Vmware:                         vmware.ConfigDefaults,
+	VmwareBlast:                    vmware_blast.ConfigDefaults,
+}

pkg/collector/container/container.go

@@ -0,0 +1,400 @@
+//go:build windows
+
+package container
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/Microsoft/hcsshim"
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "container"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for containers metrics
+type collector struct {
+	logger log.Logger
+
+	// Presence
+	ContainerAvailable *prometheus.Desc
+
+	// Number of containers
+	ContainersCount *prometheus.Desc
+	// memory
+	UsageCommitBytes            *prometheus.Desc
+	UsageCommitPeakBytes        *prometheus.Desc
+	UsagePrivateWorkingSetBytes *prometheus.Desc
+
+	// CPU
+	RuntimeTotal  *prometheus.Desc
+	RuntimeUser   *prometheus.Desc
+	RuntimeKernel *prometheus.Desc
+
+	// Network
+	BytesReceived          *prometheus.Desc
+	BytesSent              *prometheus.Desc
+	PacketsReceived        *prometheus.Desc
+	PacketsSent            *prometheus.Desc
+	DroppedPacketsIncoming *prometheus.Desc
+	DroppedPacketsOutgoing *prometheus.Desc
+
+	// Storage
+	ReadCountNormalized  *prometheus.Desc
+	ReadSizeBytes        *prometheus.Desc
+	WriteCountNormalized *prometheus.Desc
+	WriteSizeBytes       *prometheus.Desc
+}
+
+// New constructs a new collector
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.ContainerAvailable = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "available"),
+		"Available",
+		[]string{"container_id"},
+		nil,
+	)
+	c.ContainersCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "count"),
+		"Number of containers",
+		nil,
+		nil,
+	)
+	c.UsageCommitBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "memory_usage_commit_bytes"),
+		"Memory Usage Commit Bytes",
+		[]string{"container_id"},
+		nil,
+	)
+	c.UsageCommitPeakBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "memory_usage_commit_peak_bytes"),
+		"Memory Usage Commit Peak Bytes",
+		[]string{"container_id"},
+		nil,
+	)
+	c.UsagePrivateWorkingSetBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "memory_usage_private_working_set_bytes"),
+		"Memory Usage Private Working Set Bytes",
+		[]string{"container_id"},
+		nil,
+	)
+	c.RuntimeTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cpu_usage_seconds_total"),
+		"Total Run time in Seconds",
+		[]string{"container_id"},
+		nil,
+	)
+	c.RuntimeUser = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cpu_usage_seconds_usermode"),
+		"Run Time in User mode in Seconds",
+		[]string{"container_id"},
+		nil,
+	)
+	c.RuntimeKernel = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cpu_usage_seconds_kernelmode"),
+		"Run time in Kernel mode in Seconds",
+		[]string{"container_id"},
+		nil,
+	)
+	c.BytesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_receive_bytes_total"),
+		"Bytes Received on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.BytesSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_transmit_bytes_total"),
+		"Bytes Sent on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.PacketsReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_receive_packets_total"),
+		"Packets Received on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.PacketsSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_transmit_packets_total"),
+		"Packets Sent on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.DroppedPacketsIncoming = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_receive_packets_dropped_total"),
+		"Dropped Incoming Packets on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.DroppedPacketsOutgoing = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "network_transmit_packets_dropped_total"),
+		"Dropped Outgoing Packets on Interface",
+		[]string{"container_id", "interface"},
+		nil,
+	)
+	c.ReadCountNormalized = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "storage_read_count_normalized_total"),
+		"Read Count Normalized",
+		[]string{"container_id"},
+		nil,
+	)
+	c.ReadSizeBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "storage_read_size_bytes_total"),
+		"Read Size Bytes",
+		[]string{"container_id"},
+		nil,
+	)
+	c.WriteCountNormalized = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "storage_write_count_normalized_total"),
+		"Write Count Normalized",
+		[]string{"container_id"},
+		nil,
+	)
+	c.WriteSizeBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "storage_write_size_bytes_total"),
+		"Write Size Bytes",
+		[]string{"container_id"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting collector metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// containerClose closes the container resource
+func (c *collector) containerClose(container hcsshim.Container) {
+	err := container.Close()
+	if err != nil {
+		_ = level.Error(c.logger).Log("err", err)
+	}
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	// Types Container is passed to get the containers compute systems only
+	containers, err := hcsshim.GetContainers(hcsshim.ComputeSystemQuery{Types: []string{"Container"}})
+	if err != nil {
+		_ = level.Error(c.logger).Log("msg", "Err in Getting containers", "err", err)
+		return nil, err
+	}
+
+	count := len(containers)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ContainersCount,
+		prometheus.GaugeValue,
+		float64(count),
+	)
+	if count == 0 {
+		return nil, nil
+	}
+
+	containerPrefixes := make(map[string]string)
+
+	for _, containerDetails := range containers {
+		// https://stackoverflow.com/questions/45617758/proper-way-to-release-resources-with-defer-in-a-loop
+		func() {
+			container, err := hcsshim.OpenContainer(containerDetails.ID)
+			if container != nil {
+				defer c.containerClose(container)
+			}
+			if err != nil {
+				_ = level.Error(c.logger).Log("msg", "err in opening container", "containerId", containerDetails.ID, "err", err)
+				return
+			}
+
+			cstats, err := container.Statistics()
+			if err != nil {
+				_ = level.Error(c.logger).Log("msg", "err in fetching container Statistics", "containerId", containerDetails.ID, "err", err)
+				return
+			}
+
+			containerIdWithPrefix := getContainerIdWithPrefix(containerDetails)
+			containerPrefixes[containerDetails.ID] = containerIdWithPrefix
+
+			ch <- prometheus.MustNewConstMetric(
+				c.ContainerAvailable,
+				prometheus.CounterValue,
+				1,
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.UsageCommitBytes,
+				prometheus.GaugeValue,
+				float64(cstats.Memory.UsageCommitBytes),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.UsageCommitPeakBytes,
+				prometheus.GaugeValue,
+				float64(cstats.Memory.UsageCommitPeakBytes),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.UsagePrivateWorkingSetBytes,
+				prometheus.GaugeValue,
+				float64(cstats.Memory.UsagePrivateWorkingSetBytes),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.RuntimeTotal,
+				prometheus.CounterValue,
+				float64(cstats.Processor.TotalRuntime100ns)*perflib.TicksToSecondScaleFactor,
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.RuntimeUser,
+				prometheus.CounterValue,
+				float64(cstats.Processor.RuntimeUser100ns)*perflib.TicksToSecondScaleFactor,
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.RuntimeKernel,
+				prometheus.CounterValue,
+				float64(cstats.Processor.RuntimeKernel100ns)*perflib.TicksToSecondScaleFactor,
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.ReadCountNormalized,
+				prometheus.CounterValue,
+				float64(cstats.Storage.ReadCountNormalized),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.ReadSizeBytes,
+				prometheus.CounterValue,
+				float64(cstats.Storage.ReadSizeBytes),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.WriteCountNormalized,
+				prometheus.CounterValue,
+				float64(cstats.Storage.WriteCountNormalized),
+				containerIdWithPrefix,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.WriteSizeBytes,
+				prometheus.CounterValue,
+				float64(cstats.Storage.WriteSizeBytes),
+				containerIdWithPrefix,
+			)
+		}()
+	}
+
+	hnsEndpoints, err := hcsshim.HNSListEndpointRequest()
+	if err != nil {
+		_ = level.Warn(c.logger).Log("msg", "Failed to collect network stats for containers")
+		return nil, nil
+	}
+
+	if len(hnsEndpoints) == 0 {
+		_ = level.Info(c.logger).Log("msg", fmt.Sprintf("No network stats for containers to collect"))
+		return nil, nil
+	}
+
+	for _, endpoint := range hnsEndpoints {
+		endpointStats, err := hcsshim.GetHNSEndpointStats(endpoint.Id)
+		if err != nil {
+			_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Failed to collect network stats for interface %s", endpoint.Id), "err", err)
+			continue
+		}
+
+		for _, containerId := range endpoint.SharedContainers {
+			containerIdWithPrefix, ok := containerPrefixes[containerId]
+			endpointId := strings.ToUpper(endpoint.Id)
+
+			if !ok {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Failed to collect network stats for container %s", containerId))
+				continue
+			}
+
+			ch <- prometheus.MustNewConstMetric(
+				c.BytesReceived,
+				prometheus.CounterValue,
+				float64(endpointStats.BytesReceived),
+				containerIdWithPrefix, endpointId,
+			)
+
+			ch <- prometheus.MustNewConstMetric(
+				c.BytesSent,
+				prometheus.CounterValue,
+				float64(endpointStats.BytesSent),
+				containerIdWithPrefix, endpointId,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.PacketsReceived,
+				prometheus.CounterValue,
+				float64(endpointStats.PacketsReceived),
+				containerIdWithPrefix, endpointId,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.PacketsSent,
+				prometheus.CounterValue,
+				float64(endpointStats.PacketsSent),
+				containerIdWithPrefix, endpointId,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.DroppedPacketsIncoming,
+				prometheus.CounterValue,
+				float64(endpointStats.DroppedPacketsIncoming),
+				containerIdWithPrefix, endpointId,
+			)
+			ch <- prometheus.MustNewConstMetric(
+				c.DroppedPacketsOutgoing,
+				prometheus.CounterValue,
+				float64(endpointStats.DroppedPacketsOutgoing),
+				containerIdWithPrefix, endpointId,
+			)
+		}
+	}
+
+	return nil, nil
+}
+
+func getContainerIdWithPrefix(containerDetails hcsshim.ContainerProperties) string {
+	switch containerDetails.Owner {
+	case "containerd-shim-runhcs-v1.exe":
+		return "containerd://" + containerDetails.ID
+	default:
+		// default to docker or if owner is not set
+		return "docker://" + containerDetails.ID
+	}
+}

pkg/collector/container/container_test.go

@@ -0,0 +1,12 @@
+package container_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/container"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, container.Name, container.NewWithFlags)
+}

pkg/collector/cpu/cpu.go

@@ -0,0 +1,455 @@
+//go:build windows
+
+package cpu
+
+import (
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/winversion"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "cpu"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+type collector struct {
+	logger log.Logger
+
+	CStateSecondsTotal *prometheus.Desc
+	TimeTotal          *prometheus.Desc
+	InterruptsTotal    *prometheus.Desc
+	DPCsTotal          *prometheus.Desc
+
+	ClockInterruptsTotal     *prometheus.Desc
+	IdleBreakEventsTotal     *prometheus.Desc
+	ParkingStatus            *prometheus.Desc
+	ProcessorFrequencyMHz    *prometheus.Desc
+	ProcessorMaxFrequencyMHz *prometheus.Desc
+	ProcessorPerformance     *prometheus.Desc
+	ProcessorMPerf           *prometheus.Desc
+	ProcessorRTC             *prometheus.Desc
+	ProcessorUtility         *prometheus.Desc
+	ProcessorPrivUtility     *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	if winversion.WindowsVersionFloat > 6.05 {
+		return []string{"Processor Information"}, nil
+	}
+	return []string{"Processor"}, nil
+}
+
+func (c *collector) Build() error {
+	c.CStateSecondsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cstate_seconds_total"),
+		"Time spent in low-power idle state",
+		[]string{"core", "state"},
+		nil,
+	)
+	c.TimeTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "time_total"),
+		"Time that processor spent in different modes (dpc, idle, interrupt, privileged, user)",
+		[]string{"core", "mode"},
+		nil,
+	)
+	c.InterruptsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "interrupts_total"),
+		"Total number of received and serviced hardware interrupts",
+		[]string{"core"},
+		nil,
+	)
+	c.DPCsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dpcs_total"),
+		"Total number of received and serviced deferred procedure calls (DPCs)",
+		[]string{"core"},
+		nil,
+	)
+
+	// For Windows 2008 (version 6.0) or earlier we only have the "Processor"
+	// class. As of Windows 2008 R2 (version 6.1) the more detailed
+	// "Processor Information" set is available (although some of the counters
+	// are added in later versions, so we aren't guaranteed to get all of
+	// them).
+	// Value 6.05 was selected to split between Windows versions.
+	if winversion.WindowsVersionFloat < 6.05 {
+		return nil
+	}
+
+	c.CStateSecondsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cstate_seconds_total"),
+		"Time spent in low-power idle state",
+		[]string{"core", "state"},
+		nil,
+	)
+	c.TimeTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "time_total"),
+		"Time that processor spent in different modes (dpc, idle, interrupt, privileged, user)",
+		[]string{"core", "mode"},
+		nil,
+	)
+	c.InterruptsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "interrupts_total"),
+		"Total number of received and serviced hardware interrupts",
+		[]string{"core"},
+		nil,
+	)
+	c.DPCsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dpcs_total"),
+		"Total number of received and serviced deferred procedure calls (DPCs)",
+		[]string{"core"},
+		nil,
+	)
+	c.ClockInterruptsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "clock_interrupts_total"),
+		"Total number of received and serviced clock tick interrupts",
+		[]string{"core"},
+		nil,
+	)
+	c.IdleBreakEventsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "idle_break_events_total"),
+		"Total number of time processor was woken from idle",
+		[]string{"core"},
+		nil,
+	)
+	c.ParkingStatus = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "parking_status"),
+		"Parking Status represents whether a processor is parked or not",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorFrequencyMHz = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "core_frequency_mhz"),
+		"Core frequency in megahertz",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorPerformance = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_performance_total"),
+		"Processor Performance is the average performance of the processor while it is executing instructions, as a percentage of the nominal performance of the processor. On some processors, Processor Performance may exceed 100%",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorMPerf = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_mperf_total"),
+		"Processor MPerf is the number of TSC ticks incremented while executing instructions",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorRTC = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_rtc_total"),
+		"Processor RTC represents the number of RTC ticks made since the system booted. It should consistently be 64e6, and can be used to properly derive Processor Utility Rate",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorUtility = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_utility_total"),
+		"Processor Utility represents is the amount of time the core spends executing instructions",
+		[]string{"core"},
+		nil,
+	)
+	c.ProcessorPrivUtility = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_privileged_utility_total"),
+		"Processor Privilieged Utility represents is the amount of time the core has spent executing instructions inside the kernel",
+		[]string{"core"},
+		nil,
+	)
+
+	return nil
+}
+
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if winversion.WindowsVersionFloat > 6.05 {
+		return c.CollectFull(ctx, ch)
+	}
+
+	return c.CollectBasic(ctx, ch)
+}
+
+type perflibProcessor struct {
+	Name                  string
+	C1Transitions         float64 `perflib:"C1 Transitions/sec"`
+	C2Transitions         float64 `perflib:"C2 Transitions/sec"`
+	C3Transitions         float64 `perflib:"C3 Transitions/sec"`
+	DPCRate               float64 `perflib:"DPC Rate"`
+	DPCsQueued            float64 `perflib:"DPCs Queued/sec"`
+	Interrupts            float64 `perflib:"Interrupts/sec"`
+	PercentC2Time         float64 `perflib:"% C1 Time"`
+	PercentC3Time         float64 `perflib:"% C2 Time"`
+	PercentC1Time         float64 `perflib:"% C3 Time"`
+	PercentDPCTime        float64 `perflib:"% DPC Time"`
+	PercentIdleTime       float64 `perflib:"% Idle Time"`
+	PercentInterruptTime  float64 `perflib:"% Interrupt Time"`
+	PercentPrivilegedTime float64 `perflib:"% Privileged Time"`
+	PercentProcessorTime  float64 `perflib:"% Processor Time"`
+	PercentUserTime       float64 `perflib:"% User Time"`
+}
+
+func (c *collector) CollectBasic(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	data := make([]perflibProcessor, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Processor"], &data, c.logger)
+	if err != nil {
+		return err
+	}
+
+	for _, cpu := range data {
+		if strings.Contains(strings.ToLower(cpu.Name), "_total") {
+			continue
+		}
+		core := cpu.Name
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.PercentC1Time,
+			core, "c1",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.PercentC2Time,
+			core, "c2",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.PercentC3Time,
+			core, "c3",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PercentIdleTime,
+			core, "idle",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PercentInterruptTime,
+			core, "interrupt",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PercentDPCTime,
+			core, "dpc",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PercentPrivilegedTime,
+			core, "privileged",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PercentUserTime,
+			core, "user",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.InterruptsTotal,
+			prometheus.CounterValue,
+			cpu.Interrupts,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.DPCsTotal,
+			prometheus.CounterValue,
+			cpu.DPCsQueued,
+			core,
+		)
+	}
+
+	return nil
+}
+
+type perflibProcessorInformation struct {
+	Name                     string
+	C1TimeSeconds            float64 `perflib:"% C1 Time"`
+	C2TimeSeconds            float64 `perflib:"% C2 Time"`
+	C3TimeSeconds            float64 `perflib:"% C3 Time"`
+	C1TransitionsTotal       float64 `perflib:"C1 Transitions/sec"`
+	C2TransitionsTotal       float64 `perflib:"C2 Transitions/sec"`
+	C3TransitionsTotal       float64 `perflib:"C3 Transitions/sec"`
+	ClockInterruptsTotal     float64 `perflib:"Clock Interrupts/sec"`
+	DPCsQueuedTotal          float64 `perflib:"DPCs Queued/sec"`
+	DPCTimeSeconds           float64 `perflib:"% DPC Time"`
+	IdleBreakEventsTotal     float64 `perflib:"Idle Break Events/sec"`
+	IdleTimeSeconds          float64 `perflib:"% Idle Time"`
+	InterruptsTotal          float64 `perflib:"Interrupts/sec"`
+	InterruptTimeSeconds     float64 `perflib:"% Interrupt Time"`
+	ParkingStatus            float64 `perflib:"Parking Status"`
+	PerformanceLimitPercent  float64 `perflib:"% Performance Limit"`
+	PriorityTimeSeconds      float64 `perflib:"% Priority Time"`
+	PrivilegedTimeSeconds    float64 `perflib:"% Privileged Time"`
+	PrivilegedUtilitySeconds float64 `perflib:"% Privileged Utility"`
+	ProcessorFrequencyMHz    float64 `perflib:"Processor Frequency"`
+	ProcessorPerformance     float64 `perflib:"% Processor Performance"`
+	ProcessorMPerf           float64 `perflib:"% Processor Performance,secondvalue"`
+	ProcessorTimeSeconds     float64 `perflib:"% Processor Time"`
+	ProcessorUtilityRate     float64 `perflib:"% Processor Utility"`
+	ProcessorRTC             float64 `perflib:"% Processor Utility,secondvalue"`
+	UserTimeSeconds          float64 `perflib:"% User Time"`
+}
+
+func (c *collector) CollectFull(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	data := make([]perflibProcessorInformation, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Processor Information"], &data, c.logger)
+	if err != nil {
+		return err
+	}
+
+	for _, cpu := range data {
+		if strings.Contains(strings.ToLower(cpu.Name), "_total") {
+			continue
+		}
+		core := cpu.Name
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.C1TimeSeconds,
+			core, "c1",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.C2TimeSeconds,
+			core, "c2",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CStateSecondsTotal,
+			prometheus.CounterValue,
+			cpu.C3TimeSeconds,
+			core, "c3",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.IdleTimeSeconds,
+			core, "idle",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.InterruptTimeSeconds,
+			core, "interrupt",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.DPCTimeSeconds,
+			core, "dpc",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.PrivilegedTimeSeconds,
+			core, "privileged",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeTotal,
+			prometheus.CounterValue,
+			cpu.UserTimeSeconds,
+			core, "user",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.InterruptsTotal,
+			prometheus.CounterValue,
+			cpu.InterruptsTotal,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.DPCsTotal,
+			prometheus.CounterValue,
+			cpu.DPCsQueuedTotal,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ClockInterruptsTotal,
+			prometheus.CounterValue,
+			cpu.ClockInterruptsTotal,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.IdleBreakEventsTotal,
+			prometheus.CounterValue,
+			cpu.IdleBreakEventsTotal,
+			core,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ParkingStatus,
+			prometheus.GaugeValue,
+			cpu.ParkingStatus,
+			core,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorFrequencyMHz,
+			prometheus.GaugeValue,
+			cpu.ProcessorFrequencyMHz,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorPerformance,
+			prometheus.CounterValue,
+			cpu.ProcessorPerformance,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorMPerf,
+			prometheus.CounterValue,
+			cpu.ProcessorMPerf,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorRTC,
+			prometheus.CounterValue,
+			cpu.ProcessorRTC,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorUtility,
+			prometheus.CounterValue,
+			cpu.ProcessorUtilityRate,
+			core,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProcessorPrivUtility,
+			prometheus.CounterValue,
+			cpu.PrivilegedUtilitySeconds,
+			core,
+		)
+	}
+
+	return nil
+}

pkg/collector/cpu/cpu_test.go

@@ -0,0 +1,12 @@
+package cpu_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cpu"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, cpu.Name, cpu.NewWithFlags)
+}

pkg/collector/cpu_info/cpu_info.go

@@ -0,0 +1,125 @@
+//go:build windows
+
+package cpu_info
+
+import (
+	"errors"
+	"strconv"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name = "cpu_info"
+	// If you are adding additional labels to the metric, make sure that they get added in here as well. See below for explanation.
+	win32ProcessorQuery = "SELECT Architecture, DeviceId, Description, Family, L2CacheSize, L3CacheSize, Name FROM Win32_Processor"
+)
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for a few WMI metrics in Win32_Processor
+type collector struct {
+	logger log.Logger
+
+	CpuInfo *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.CpuInfo = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, "", Name),
+		"Labeled CPU information as provided provided by Win32_Processor",
+		[]string{
+			"architecture",
+			"device_id",
+			"description",
+			"family",
+			"l2_cache_size",
+			"l3_cache_size",
+			"name",
+		},
+		nil,
+	)
+
+	return nil
+}
+
+type win32_Processor struct {
+	Architecture uint32
+	DeviceID     string
+	Description  string
+	Family       uint16
+	L2CacheSize  uint32
+	L3CacheSize  uint32
+	Name         string
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting cpu_info metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_Processor
+	// We use a static query here because the provided methods in wmi.go all issue a SELECT *;
+	// This results in the time-consuming LoadPercentage field being read which seems to measure each CPU
+	// serially over a 1 second interval, so the scrape time is at least 1s * num_sockets
+	if err := wmi.Query(win32ProcessorQuery, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	// Some CPUs end up exposing trailing spaces for certain strings, so clean them up
+	for _, processor := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.CpuInfo,
+			prometheus.GaugeValue,
+			1.0,
+			strconv.Itoa(int(processor.Architecture)),
+			strings.TrimRight(processor.DeviceID, " "),
+			strings.TrimRight(processor.Description, " "),
+			strconv.Itoa(int(processor.Family)),
+			strconv.Itoa(int(processor.L2CacheSize)),
+			strconv.Itoa(int(processor.L3CacheSize)),
+			strings.TrimRight(processor.Name, " "),
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/cs/cs.go

@@ -0,0 +1,132 @@
+//go:build windows
+
+package cs
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/headers/sysinfoapi"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "cs"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI metrics
+type collector struct {
+	logger log.Logger
+
+	PhysicalMemoryBytes *prometheus.Desc
+	LogicalProcessors   *prometheus.Desc
+	Hostname            *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.LogicalProcessors = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "logical_processors"),
+		"ComputerSystem.NumberOfLogicalProcessors",
+		nil,
+		nil,
+	)
+	c.PhysicalMemoryBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "physical_memory_bytes"),
+		"ComputerSystem.TotalPhysicalMemory",
+		nil,
+		nil,
+	)
+	c.Hostname = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "hostname"),
+		"Labeled system hostname information as provided by ComputerSystem.DNSHostName and ComputerSystem.Domain",
+		[]string{
+			"hostname",
+			"domain",
+			"fqdn",
+		},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting cs metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	// Get systeminfo for number of processors
+	systemInfo := sysinfoapi.GetSystemInfo()
+
+	// Get memory status for physical memory
+	mem, err := sysinfoapi.GlobalMemoryStatusEx()
+	if err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogicalProcessors,
+		prometheus.GaugeValue,
+		float64(systemInfo.NumberOfProcessors),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PhysicalMemoryBytes,
+		prometheus.GaugeValue,
+		float64(mem.TotalPhys),
+	)
+
+	hostname, err := sysinfoapi.GetComputerName(sysinfoapi.ComputerNameDNSHostname)
+	if err != nil {
+		return nil, err
+	}
+	domain, err := sysinfoapi.GetComputerName(sysinfoapi.ComputerNameDNSDomain)
+	if err != nil {
+		return nil, err
+	}
+	fqdn, err := sysinfoapi.GetComputerName(sysinfoapi.ComputerNameDNSFullyQualified)
+	if err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Hostname,
+		prometheus.GaugeValue,
+		1.0,
+		hostname,
+		domain,
+		fqdn,
+	)
+
+	return nil, nil
+}

pkg/collector/cs/cs_test.go

@@ -0,0 +1,12 @@
+package cs_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cs"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, cs.Name, cs.NewWithFlags)
+}

pkg/collector/dfsr/dfsr.go

@@ -0,0 +1,845 @@
+//go:build windows
+
+package dfsr
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/utils"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                      = "dfsr"
+	FlagDfsrEnabledCollectors = "collectors.dfsr.sources-enabled"
+)
+
+type Config struct {
+	DfsrEnabledCollectors string `yaml:"enabled_collectors"`
+}
+
+var ConfigDefaults = Config{
+	DfsrEnabledCollectors: "",
+}
+
+// collector contains the metric and state data of the DFSR collectors.
+type collector struct {
+	logger log.Logger
+
+	dfsrEnabledCollectors *string
+
+	// Connection source
+	ConnectionBandwidthSavingsUsingDFSReplicationTotal *prometheus.Desc
+	ConnectionBytesReceivedTotal                       *prometheus.Desc
+	ConnectionCompressedSizeOfFilesReceivedTotal       *prometheus.Desc
+	ConnectionFilesReceivedTotal                       *prometheus.Desc
+	ConnectionRDCBytesReceivedTotal                    *prometheus.Desc
+	ConnectionRDCCompressedSizeOfFilesReceivedTotal    *prometheus.Desc
+	ConnectionRDCSizeOfFilesReceivedTotal              *prometheus.Desc
+	ConnectionRDCNumberofFilesReceivedTotal            *prometheus.Desc
+	ConnectionSizeOfFilesReceivedTotal                 *prometheus.Desc
+
+	// Folder source
+	FolderBandwidthSavingsUsingDFSReplicationTotal *prometheus.Desc
+	FolderCompressedSizeOfFilesReceivedTotal       *prometheus.Desc
+	FolderConflictBytesCleanedupTotal              *prometheus.Desc
+	FolderConflictBytesGeneratedTotal              *prometheus.Desc
+	FolderConflictFilesCleanedUpTotal              *prometheus.Desc
+	FolderConflictFilesGeneratedTotal              *prometheus.Desc
+	FolderConflictFolderCleanupsCompletedTotal     *prometheus.Desc
+	FolderConflictSpaceInUse                       *prometheus.Desc
+	FolderDeletedSpaceInUse                        *prometheus.Desc
+	FolderDeletedBytesCleanedUpTotal               *prometheus.Desc
+	FolderDeletedBytesGeneratedTotal               *prometheus.Desc
+	FolderDeletedFilesCleanedUpTotal               *prometheus.Desc
+	FolderDeletedFilesGeneratedTotal               *prometheus.Desc
+	FolderFileInstallsRetriedTotal                 *prometheus.Desc
+	FolderFileInstallsSucceededTotal               *prometheus.Desc
+	FolderFilesReceivedTotal                       *prometheus.Desc
+	FolderRDCBytesReceivedTotal                    *prometheus.Desc
+	FolderRDCCompressedSizeOfFilesReceivedTotal    *prometheus.Desc
+	FolderRDCNumberofFilesReceivedTotal            *prometheus.Desc
+	FolderRDCSizeOfFilesReceivedTotal              *prometheus.Desc
+	FolderSizeOfFilesReceivedTotal                 *prometheus.Desc
+	FolderStagingSpaceInUse                        *prometheus.Desc
+	FolderStagingBytesCleanedUpTotal               *prometheus.Desc
+	FolderStagingBytesGeneratedTotal               *prometheus.Desc
+	FolderStagingFilesCleanedUpTotal               *prometheus.Desc
+	FolderStagingFilesGeneratedTotal               *prometheus.Desc
+	FolderUpdatesDroppedTotal                      *prometheus.Desc
+
+	// Volume source
+	VolumeDatabaseLookupsTotal           *prometheus.Desc
+	VolumeDatabaseCommitsTotal           *prometheus.Desc
+	VolumeUSNJournalUnreadPercentage     *prometheus.Desc
+	VolumeUSNJournalRecordsAcceptedTotal *prometheus.Desc
+	VolumeUSNJournalRecordsReadTotal     *prometheus.Desc
+
+	// Map of child collector functions used during collection
+	dfsrChildCollectors []dfsrCollectorFunc
+}
+
+type dfsrCollectorFunc func(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error
+
+// Map Perflib sources to DFSR collector names
+// e.g, volume -> DFS Replication Service Volumes
+func dfsrGetPerfObjectName(collector string) string {
+	prefix := "DFS "
+	suffix := ""
+	switch collector {
+	case "connection":
+		suffix = "Replication Connections"
+	case "folder":
+		suffix = "Replicated Folders"
+	case "volume":
+		suffix = "Replication Service Volumes"
+	}
+	return prefix + suffix
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		dfsrEnabledCollectors: &config.DfsrEnabledCollectors,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	return &collector{
+		dfsrEnabledCollectors: app.
+			Flag(FlagDfsrEnabledCollectors, "Comma-seperated list of DFSR Perflib sources to use.").Default("connection,folder,volume").
+			Default(ConfigDefaults.DfsrEnabledCollectors).String(),
+	}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	// Perflib sources are dynamic, depending on the enabled child collectors
+	var perflibDependencies []string
+	for _, source := range utils.ExpandEnabledChildCollectors(*c.dfsrEnabledCollectors) {
+		perflibDependencies = append(perflibDependencies, dfsrGetPerfObjectName(source))
+	}
+
+	return perflibDependencies, nil
+}
+
+func (c *collector) Build() error {
+	_ = level.Info(c.logger).Log("msg", "dfsr collector is in an experimental state! Metrics for this collector have not been tested.")
+
+	// Connection
+	c.ConnectionBandwidthSavingsUsingDFSReplicationTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_bandwidth_savings_using_dfs_replication_bytes_total"),
+		"Total bytes of bandwidth saved using DFS Replication for this connection",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionBytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_bytes_received_total"),
+		"Total bytes received for connection",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionCompressedSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_compressed_size_of_files_received_bytes_total"),
+		"Total compressed size of files received on the connection, in bytes",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_received_files_total"),
+		"Total number of files received for connection",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionRDCBytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_rdc_received_bytes_total"),
+		"Total bytes received on the connection while replicating files using Remote Differential Compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionRDCCompressedSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_rdc_compressed_size_of_received_files_bytes_total"),
+		"Total uncompressed size of files received with Remote Differential Compression for connection",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionRDCNumberofFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_rdc_received_files_total"),
+		"Total number of files received using remote differential compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionRDCSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_rdc_size_of_received_files_bytes_total"),
+		"Total size of received Remote Differential Compression files, in bytes.",
+		[]string{"name"},
+		nil,
+	)
+
+	c.ConnectionSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_files_received_bytes_total"),
+		"Total size of files received, in bytes",
+		[]string{"name"},
+		nil,
+	)
+
+	c. // Folder
+		FolderBandwidthSavingsUsingDFSReplicationTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_bandwidth_savings_using_dfs_replication_bytes_total"),
+		"Total bytes of bandwidth saved using DFS Replication for this folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderCompressedSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_compressed_size_of_received_files_bytes_total"),
+		"Total compressed size of files received on the folder, in bytes",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictBytesCleanedupTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_cleaned_up_bytes_total"),
+		"Total size of conflict loser files and folders deleted from the Conflict and Deleted folder, in bytes",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictBytesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_generated_bytes_total"),
+		"Total size of conflict loser files and folders moved to the Conflict and Deleted folder, in bytes",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictFilesCleanedUpTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_cleaned_up_files_total"),
+		"Number of conflict loser files deleted from the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictFilesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_generated_files_total"),
+		"Number of files and folders moved to the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictFolderCleanupsCompletedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_folder_cleanups_total"),
+		"Number of deletions of conflict loser files and folders in the Conflict and Deleted",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderConflictSpaceInUse = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_conflict_space_in_use_bytes"),
+		"Total size of the conflict loser files and folders currently in the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderDeletedSpaceInUse = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_deleted_space_in_use_bytes"),
+		"Total size (in bytes) of the deleted files and folders currently in the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderDeletedBytesCleanedUpTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_deleted_cleaned_up_bytes_total"),
+		"Total size (in bytes) of replicating deleted files and folders that were cleaned up from the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderDeletedBytesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_deleted_generated_bytes_total"),
+		"Total size (in bytes) of replicated deleted files and folders that were moved to the Conflict and Deleted folder after they were deleted from a replicated folder on a sending member",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderDeletedFilesCleanedUpTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_deleted_cleaned_up_files_total"),
+		"Number of files and folders that were cleaned up from the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderDeletedFilesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_deleted_generated_files_total"),
+		"Number of deleted files and folders that were moved to the Conflict and Deleted folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderFileInstallsRetriedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_file_installs_retried_total"),
+		"Total number of file installs that are being retried due to sharing violations or other errors encountered when installing the files",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderFileInstallsSucceededTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_file_installs_succeeded_total"),
+		"Total number of files that were successfully received from sending members and installed locally on this server",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_received_files_total"),
+		"Total number of files received",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderRDCBytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_rdc_received_bytes_total"),
+		"Total number of bytes received in replicating files using Remote Differential Compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderRDCCompressedSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_rdc_compressed_size_of_received_files_bytes_total"),
+		"Total compressed size (in bytes) of the files received with Remote Differential Compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderRDCNumberofFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_rdc_received_files_total"),
+		"Total number of files received with Remote Differential Compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderRDCSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_rdc_files_received_bytes_total"),
+		"Total uncompressed size (in bytes) of the files received with Remote Differential Compression",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderSizeOfFilesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_files_received_bytes_total"),
+		"Total uncompressed size (in bytes) of the files received",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderStagingSpaceInUse = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_staging_space_in_use_bytes"),
+		"Total size of files and folders currently in the staging folder.",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderStagingBytesCleanedUpTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_staging_cleaned_up_bytes_total"),
+		"Total size (in bytes) of the files and folders that have been cleaned up from the staging folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderStagingBytesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_staging_generated_bytes_total"),
+		"Total size (in bytes) of replicated files and folders in the staging folder created by the DFS Replication service since last restart",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderStagingFilesCleanedUpTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_staging_cleaned_up_files_total"),
+		"Total number of files and folders that have been cleaned up from the staging folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderStagingFilesGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_staging_generated_files_total"),
+		"Total number of times replicated files and folders have been staged by the DFS Replication service",
+		[]string{"name"},
+		nil,
+	)
+
+	c.FolderUpdatesDroppedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "folder_dropped_updates_total"),
+		"Total number of redundant file replication update records that have been ignored by the DFS Replication service because they did not change the replicated file or folder",
+		[]string{"name"},
+		nil,
+	)
+
+	c. // Volume
+		VolumeDatabaseCommitsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "volume_database_commits_total"),
+		"Total number of DFSR Volume database commits",
+		[]string{"name"},
+		nil,
+	)
+
+	c.VolumeDatabaseLookupsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "volume_database_lookups_total"),
+		"Total number of DFSR Volume database lookups",
+		[]string{"name"},
+		nil,
+	)
+
+	c.VolumeUSNJournalUnreadPercentage = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "volume_usn_journal_unread_percentage"),
+		"Percentage of DFSR Volume USN journal records that are unread",
+		[]string{"name"},
+		nil,
+	)
+
+	c.VolumeUSNJournalRecordsAcceptedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "volume_usn_journal_accepted_records_total"),
+		"Total number of USN journal records accepted",
+		[]string{"name"},
+		nil,
+	)
+
+	c.VolumeUSNJournalRecordsReadTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "volume_usn_journal_read_records_total"),
+		"Total number of DFSR Volume USN journal records read",
+		[]string{"name"},
+		nil,
+	)
+
+	c.dfsrChildCollectors = c.getDFSRChildCollectors(utils.ExpandEnabledChildCollectors(*c.dfsrEnabledCollectors))
+
+	return nil
+}
+
+// Maps enabled child collectors names to their relevant collection function,
+// for use in collector.Collect()
+func (c *collector) getDFSRChildCollectors(enabledCollectors []string) []dfsrCollectorFunc {
+	var dfsrCollectors []dfsrCollectorFunc
+	for _, collector := range enabledCollectors {
+		switch collector {
+		case "connection":
+			dfsrCollectors = append(dfsrCollectors, c.collectConnection)
+		case "folder":
+			dfsrCollectors = append(dfsrCollectors, c.collectFolder)
+		case "volume":
+			dfsrCollectors = append(dfsrCollectors, c.collectVolume)
+		}
+	}
+
+	return dfsrCollectors
+}
+
+// Collect implements the Collector interface.
+// Sends metric values for each metric to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	for _, fn := range c.dfsrChildCollectors {
+		err := fn(ctx, ch)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// PerflibDFSRConnection Perflib: "DFS Replication Service Connections"
+type PerflibDFSRConnection struct {
+	Name string
+
+	BandwidthSavingsUsingDFSReplicationTotal float64 `perflib:"Bandwidth Savings Using DFS Replication"`
+	BytesReceivedTotal                       float64 `perflib:"Total Bytes Received"`
+	CompressedSizeOfFilesReceivedTotal       float64 `perflib:"Compressed Size of Files Received"`
+	FilesReceivedTotal                       float64 `perflib:"Total Files Received"`
+	RDCBytesReceivedTotal                    float64 `perflib:"RDC Bytes Received"`
+	RDCCompressedSizeOfFilesReceivedTotal    float64 `perflib:"RDC Compressed Size of Files Received"`
+	RDCNumberofFilesReceivedTotal            float64 `perflib:"RDC Number of Files Received"`
+	RDCSizeOfFilesReceivedTotal              float64 `perflib:"RDC Size of Files Received"`
+	SizeOfFilesReceivedTotal                 float64 `perflib:"Size of Files Received"`
+}
+
+func (c *collector) collectConnection(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []PerflibDFSRConnection
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["DFS Replication Connections"], &dst, c.logger); err != nil {
+		return err
+	}
+
+	for _, connection := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionBandwidthSavingsUsingDFSReplicationTotal,
+			prometheus.CounterValue,
+			connection.BandwidthSavingsUsingDFSReplicationTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionBytesReceivedTotal,
+			prometheus.CounterValue,
+			connection.BytesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionCompressedSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.CompressedSizeOfFilesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.FilesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionRDCBytesReceivedTotal,
+			prometheus.CounterValue,
+			connection.RDCBytesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionRDCCompressedSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.RDCCompressedSizeOfFilesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionRDCSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.RDCSizeOfFilesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionRDCNumberofFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.RDCNumberofFilesReceivedTotal,
+			connection.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			connection.SizeOfFilesReceivedTotal,
+			connection.Name,
+		)
+
+	}
+	return nil
+}
+
+// PerflibDFSRFolder Perflib: "DFS Replicated Folder"
+type PerflibDFSRFolder struct {
+	Name string
+
+	BandwidthSavingsUsingDFSReplicationTotal float64 `perflib:"Bandwidth Savings Using DFS Replication"`
+	CompressedSizeOfFilesReceivedTotal       float64 `perflib:"Compressed Size of Files Received"`
+	ConflictBytesCleanedupTotal              float64 `perflib:"Conflict Bytes Cleaned Up"`
+	ConflictBytesGeneratedTotal              float64 `perflib:"Conflict Bytes Generated"`
+	ConflictFilesCleanedUpTotal              float64 `perflib:"Conflict Files Cleaned Up"`
+	ConflictFilesGeneratedTotal              float64 `perflib:"Conflict Files Generated"`
+	ConflictFolderCleanupsCompletedTotal     float64 `perflib:"Conflict Folder Cleanups Completed"`
+	ConflictSpaceInUse                       float64 `perflib:"Conflict Space In Use"`
+	DeletedSpaceInUse                        float64 `perflib:"Deleted Space In Use"`
+	DeletedBytesCleanedUpTotal               float64 `perflib:"Deleted Bytes Cleaned Up"`
+	DeletedBytesGeneratedTotal               float64 `perflib:"Deleted Bytes Generated"`
+	DeletedFilesCleanedUpTotal               float64 `perflib:"Deleted Files Cleaned Up"`
+	DeletedFilesGeneratedTotal               float64 `perflib:"Deleted Files Generated"`
+	FileInstallsRetriedTotal                 float64 `perflib:"File Installs Retried"`
+	FileInstallsSucceededTotal               float64 `perflib:"File Installs Succeeded"`
+	FilesReceivedTotal                       float64 `perflib:"Total Files Received"`
+	RDCBytesReceivedTotal                    float64 `perflib:"RDC Bytes Received"`
+	RDCCompressedSizeOfFilesReceivedTotal    float64 `perflib:"RDC Compressed Size of Files Received"`
+	RDCNumberofFilesReceivedTotal            float64 `perflib:"RDC Number of Files Received"`
+	RDCSizeOfFilesReceivedTotal              float64 `perflib:"RDC Size of Files Received"`
+	SizeOfFilesReceivedTotal                 float64 `perflib:"Size of Files Received"`
+	StagingSpaceInUse                        float64 `perflib:"Staging Space In Use"`
+	StagingBytesCleanedUpTotal               float64 `perflib:"Staging Bytes Cleaned Up"`
+	StagingBytesGeneratedTotal               float64 `perflib:"Staging Bytes Generated"`
+	StagingFilesCleanedUpTotal               float64 `perflib:"Staging Files Cleaned Up"`
+	StagingFilesGeneratedTotal               float64 `perflib:"Staging Files Generated"`
+	UpdatesDroppedTotal                      float64 `perflib:"Updates Dropped"`
+}
+
+func (c *collector) collectFolder(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []PerflibDFSRFolder
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["DFS Replicated Folders"], &dst, c.logger); err != nil {
+		return err
+	}
+
+	for _, folder := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderBandwidthSavingsUsingDFSReplicationTotal,
+			prometheus.CounterValue,
+			folder.BandwidthSavingsUsingDFSReplicationTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderCompressedSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.CompressedSizeOfFilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictBytesCleanedupTotal,
+			prometheus.CounterValue,
+			folder.ConflictBytesCleanedupTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictBytesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.ConflictBytesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictFilesCleanedUpTotal,
+			prometheus.CounterValue,
+			folder.ConflictFilesCleanedUpTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictFilesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.ConflictFilesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictFolderCleanupsCompletedTotal,
+			prometheus.CounterValue,
+			folder.ConflictFolderCleanupsCompletedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderConflictSpaceInUse,
+			prometheus.GaugeValue,
+			folder.ConflictSpaceInUse,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderDeletedSpaceInUse,
+			prometheus.GaugeValue,
+			folder.DeletedSpaceInUse,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderDeletedBytesCleanedUpTotal,
+			prometheus.CounterValue,
+			folder.DeletedBytesCleanedUpTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderDeletedBytesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.DeletedBytesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderDeletedFilesCleanedUpTotal,
+			prometheus.CounterValue,
+			folder.DeletedFilesCleanedUpTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderDeletedFilesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.DeletedFilesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderFileInstallsRetriedTotal,
+			prometheus.CounterValue,
+			folder.FileInstallsRetriedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderFileInstallsSucceededTotal,
+			prometheus.CounterValue,
+			folder.FileInstallsSucceededTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.FilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderRDCBytesReceivedTotal,
+			prometheus.CounterValue,
+			folder.RDCBytesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderRDCCompressedSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.RDCCompressedSizeOfFilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderRDCNumberofFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.RDCNumberofFilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderRDCSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.RDCSizeOfFilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderSizeOfFilesReceivedTotal,
+			prometheus.CounterValue,
+			folder.SizeOfFilesReceivedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderStagingSpaceInUse,
+			prometheus.GaugeValue,
+			folder.StagingSpaceInUse,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderStagingBytesCleanedUpTotal,
+			prometheus.CounterValue,
+			folder.StagingBytesCleanedUpTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderStagingBytesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.StagingBytesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderStagingFilesCleanedUpTotal,
+			prometheus.CounterValue,
+			folder.StagingFilesCleanedUpTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderStagingFilesGeneratedTotal,
+			prometheus.CounterValue,
+			folder.StagingFilesGeneratedTotal,
+			folder.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FolderUpdatesDroppedTotal,
+			prometheus.CounterValue,
+			folder.UpdatesDroppedTotal,
+			folder.Name,
+		)
+	}
+	return nil
+}
+
+// PerflibDFSRVolume Perflib: "DFS Replication Service Volumes"
+type PerflibDFSRVolume struct {
+	Name string
+
+	DatabaseCommitsTotal           float64 `perflib:"Database Commits"`
+	DatabaseLookupsTotal           float64 `perflib:"Database Lookups"`
+	USNJournalRecordsReadTotal     float64 `perflib:"USN Journal Records Read"`
+	USNJournalRecordsAcceptedTotal float64 `perflib:"USN Journal Records Accepted"`
+	USNJournalUnreadPercentage     float64 `perflib:"USN Journal Records Unread Percentage"`
+}
+
+func (c *collector) collectVolume(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []PerflibDFSRVolume
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["DFS Replication Service Volumes"], &dst, c.logger); err != nil {
+		return err
+	}
+
+	for _, volume := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.VolumeDatabaseLookupsTotal,
+			prometheus.CounterValue,
+			volume.DatabaseLookupsTotal,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VolumeDatabaseCommitsTotal,
+			prometheus.CounterValue,
+			volume.DatabaseCommitsTotal,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VolumeUSNJournalRecordsAcceptedTotal,
+			prometheus.CounterValue,
+			volume.USNJournalRecordsAcceptedTotal,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VolumeUSNJournalRecordsReadTotal,
+			prometheus.CounterValue,
+			volume.USNJournalRecordsReadTotal,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VolumeUSNJournalUnreadPercentage,
+			prometheus.GaugeValue,
+			volume.USNJournalUnreadPercentage,
+			volume.Name,
+		)
+
+	}
+	return nil
+}

pkg/collector/dfsr/dfsr_test.go

@@ -0,0 +1,12 @@
+package dfsr_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dfsr"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, dfsr.Name, dfsr.NewWithFlags)
+}

pkg/collector/dhcp/dhcp.go

@@ -0,0 +1,414 @@
+//go:build windows
+
+package dhcp
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "dhcp"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector perflib DHCP metrics
+type collector struct {
+	logger log.Logger
+
+	PacketsReceivedTotal                             *prometheus.Desc
+	DuplicatesDroppedTotal                           *prometheus.Desc
+	PacketsExpiredTotal                              *prometheus.Desc
+	ActiveQueueLength                                *prometheus.Desc
+	ConflictCheckQueueLength                         *prometheus.Desc
+	DiscoversTotal                                   *prometheus.Desc
+	OffersTotal                                      *prometheus.Desc
+	RequestsTotal                                    *prometheus.Desc
+	InformsTotal                                     *prometheus.Desc
+	AcksTotal                                        *prometheus.Desc
+	NacksTotal                                       *prometheus.Desc
+	DeclinesTotal                                    *prometheus.Desc
+	ReleasesTotal                                    *prometheus.Desc
+	OfferQueueLength                                 *prometheus.Desc
+	DeniedDueToMatch                                 *prometheus.Desc
+	DeniedDueToNonMatch                              *prometheus.Desc
+	FailoverBndupdSentTotal                          *prometheus.Desc
+	FailoverBndupdReceivedTotal                      *prometheus.Desc
+	FailoverBndackSentTotal                          *prometheus.Desc
+	FailoverBndackReceivedTotal                      *prometheus.Desc
+	FailoverBndupdPendingOutboundQueue               *prometheus.Desc
+	FailoverTransitionsCommunicationinterruptedState *prometheus.Desc
+	FailoverTransitionsPartnerdownState              *prometheus.Desc
+	FailoverTransitionsRecoverState                  *prometheus.Desc
+	FailoverBndupdDropped                            *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.PacketsReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_total"),
+		"Total number of packets received by the DHCP server (PacketsReceivedTotal)",
+		nil,
+		nil,
+	)
+	c.DuplicatesDroppedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "duplicates_dropped_total"),
+		"Total number of duplicate packets received by the DHCP server (DuplicatesDroppedTotal)",
+		nil,
+		nil,
+	)
+	c.PacketsExpiredTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_expired_total"),
+		"Total number of packets expired in the DHCP server message queue (PacketsExpiredTotal)",
+		nil,
+		nil,
+	)
+	c.ActiveQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "active_queue_length"),
+		"Number of packets in the processing queue of the DHCP server (ActiveQueueLength)",
+		nil,
+		nil,
+	)
+	c.ConflictCheckQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "conflict_check_queue_length"),
+		"Number of packets in the DHCP server queue waiting on conflict detection (ping). (ConflictCheckQueueLength)",
+		nil,
+		nil,
+	)
+	c.DiscoversTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "discovers_total"),
+		"Total DHCP Discovers received by the DHCP server (DiscoversTotal)",
+		nil,
+		nil,
+	)
+	c.OffersTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "offers_total"),
+		"Total DHCP Offers sent by the DHCP server (OffersTotal)",
+		nil,
+		nil,
+	)
+	c.RequestsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "requests_total"),
+		"Total DHCP Requests received by the DHCP server (RequestsTotal)",
+		nil,
+		nil,
+	)
+	c.InformsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "informs_total"),
+		"Total DHCP Informs received by the DHCP server (InformsTotal)",
+		nil,
+		nil,
+	)
+	c.AcksTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "acks_total"),
+		"Total DHCP Acks sent by the DHCP server (AcksTotal)",
+		nil,
+		nil,
+	)
+	c.NacksTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "nacks_total"),
+		"Total DHCP Nacks sent by the DHCP server (NacksTotal)",
+		nil,
+		nil,
+	)
+	c.DeclinesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "declines_total"),
+		"Total DHCP Declines received by the DHCP server (DeclinesTotal)",
+		nil,
+		nil,
+	)
+	c.ReleasesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "releases_total"),
+		"Total DHCP Releases received by the DHCP server (ReleasesTotal)",
+		nil,
+		nil,
+	)
+	c.OfferQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "offer_queue_length"),
+		"Number of packets in the offer queue of the DHCP server (OfferQueueLength)",
+		nil,
+		nil,
+	)
+	c.DeniedDueToMatch = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "denied_due_to_match_total"),
+		"Total number of DHCP requests denied, based on matches from the Deny list (DeniedDueToMatch)",
+		nil,
+		nil,
+	)
+	c.DeniedDueToNonMatch = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "denied_due_to_nonmatch_total"),
+		"Total number of DHCP requests denied, based on non-matches from the Allow list (DeniedDueToNonMatch)",
+		nil,
+		nil,
+	)
+	c.FailoverBndupdSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndupd_sent_total"),
+		"Number of DHCP fail over Binding Update messages sent (FailoverBndupdSentTotal)",
+		nil,
+		nil,
+	)
+	c.FailoverBndupdReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndupd_received_total"),
+		"Number of DHCP fail over Binding Update messages received (FailoverBndupdReceivedTotal)",
+		nil,
+		nil,
+	)
+	c.FailoverBndackSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndack_sent_total"),
+		"Number of DHCP fail over Binding Ack messages sent (FailoverBndackSentTotal)",
+		nil,
+		nil,
+	)
+	c.FailoverBndackReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndack_received_total"),
+		"Number of DHCP fail over Binding Ack messages received (FailoverBndackReceivedTotal)",
+		nil,
+		nil,
+	)
+	c.FailoverBndupdPendingOutboundQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndupd_pending_in_outbound_queue"),
+		"Number of pending outbound DHCP fail over Binding Update messages (FailoverBndupdPendingOutboundQueue)",
+		nil,
+		nil,
+	)
+	c.FailoverTransitionsCommunicationinterruptedState = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_transitions_communicationinterrupted_state_total"),
+		"Total number of transitions into COMMUNICATION INTERRUPTED state (FailoverTransitionsCommunicationinterruptedState)",
+		nil,
+		nil,
+	)
+	c.FailoverTransitionsPartnerdownState = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_transitions_partnerdown_state_total"),
+		"Total number of transitions into PARTNER DOWN state (FailoverTransitionsPartnerdownState)",
+		nil,
+		nil,
+	)
+	c.FailoverTransitionsRecoverState = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_transitions_recover_total"),
+		"Total number of transitions into RECOVER state (FailoverTransitionsRecoverState)",
+		nil,
+		nil,
+	)
+	c.FailoverBndupdDropped = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_bndupd_dropped_total"),
+		"Total number of DHCP fail over Binding Updates dropped (FailoverBndupdDropped)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// represents perflib metrics from the DHCP Server class.
+// While the name of a number of perflib metrics would indicate a rate is being returned (E.G. Packets Received/sec),
+// perflib instead returns a counter, hence the "Total" suffix in some of the variable names.
+type dhcpPerf struct {
+	PacketsReceivedTotal                             float64 `perflib:"Packets Received/sec"`
+	DuplicatesDroppedTotal                           float64 `perflib:"Duplicates Dropped/sec"`
+	PacketsExpiredTotal                              float64 `perflib:"Packets Expired/sec"`
+	ActiveQueueLength                                float64 `perflib:"Active Queue Length"`
+	ConflictCheckQueueLength                         float64 `perflib:"Conflict Check Queue Length"`
+	DiscoversTotal                                   float64 `perflib:"Discovers/sec"`
+	OffersTotal                                      float64 `perflib:"Offers/sec"`
+	RequestsTotal                                    float64 `perflib:"Requests/sec"`
+	InformsTotal                                     float64 `perflib:"Informs/sec"`
+	AcksTotal                                        float64 `perflib:"Acks/sec"`
+	NacksTotal                                       float64 `perflib:"Nacks/sec"`
+	DeclinesTotal                                    float64 `perflib:"Declines/sec"`
+	ReleasesTotal                                    float64 `perflib:"Releases/sec"`
+	DeniedDueToMatch                                 float64 `perflib:"Denied due to match."`
+	DeniedDueToNonMatch                              float64 `perflib:"Denied due to match."`
+	OfferQueueLength                                 float64 `perflib:"Offer Queue Length"`
+	FailoverBndupdSentTotal                          float64 `perflib:"Failover: BndUpd sent/sec."`
+	FailoverBndupdReceivedTotal                      float64 `perflib:"Failover: BndUpd received/sec."`
+	FailoverBndackSentTotal                          float64 `perflib:"Failover: BndAck sent/sec."`
+	FailoverBndackReceivedTotal                      float64 `perflib:"Failover: BndAck received/sec."`
+	FailoverBndupdPendingOutboundQueue               float64 `perflib:"Failover: BndUpd pending in outbound queue."`
+	FailoverTransitionsCommunicationinterruptedState float64 `perflib:"Failover: Transitions to COMMUNICATION-INTERRUPTED state."`
+	FailoverTransitionsPartnerdownState              float64 `perflib:"Failover: Transitions to PARTNER-DOWN state."`
+	FailoverTransitionsRecoverState                  float64 `perflib:"Failover: Transitions to RECOVER state."`
+	FailoverBndupdDropped                            float64 `perflib:"Failover: BndUpd Dropped."`
+}
+
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dhcpPerfs []dhcpPerf
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["DHCP Server"], &dhcpPerfs, c.logger); err != nil {
+		return err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PacketsReceivedTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].PacketsReceivedTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DuplicatesDroppedTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].DuplicatesDroppedTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PacketsExpiredTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].PacketsExpiredTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ActiveQueueLength,
+		prometheus.GaugeValue,
+		dhcpPerfs[0].ActiveQueueLength,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ConflictCheckQueueLength,
+		prometheus.GaugeValue,
+		dhcpPerfs[0].ConflictCheckQueueLength,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DiscoversTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].DiscoversTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.OffersTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].OffersTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RequestsTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].RequestsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.InformsTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].InformsTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AcksTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].AcksTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.NacksTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].NacksTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DeclinesTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].DeclinesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ReleasesTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].ReleasesTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.OfferQueueLength,
+		prometheus.GaugeValue,
+		dhcpPerfs[0].OfferQueueLength,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DeniedDueToMatch,
+		prometheus.CounterValue,
+		dhcpPerfs[0].DeniedDueToMatch,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DeniedDueToNonMatch,
+		prometheus.CounterValue,
+		dhcpPerfs[0].DeniedDueToNonMatch,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndupdSentTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverBndupdSentTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndupdReceivedTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverBndupdReceivedTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndackSentTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverBndackSentTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndackReceivedTotal,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverBndackReceivedTotal,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndupdPendingOutboundQueue,
+		prometheus.GaugeValue,
+		dhcpPerfs[0].FailoverBndupdPendingOutboundQueue,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverTransitionsCommunicationinterruptedState,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverTransitionsCommunicationinterruptedState,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverTransitionsPartnerdownState,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverTransitionsPartnerdownState,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverTransitionsRecoverState,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverTransitionsRecoverState,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FailoverBndupdDropped,
+		prometheus.CounterValue,
+		dhcpPerfs[0].FailoverBndupdDropped,
+	)
+
+	return nil
+}

pkg/collector/dhcp/dhcp_test.go

@@ -0,0 +1,12 @@
+package dhcp_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dhcp"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, dhcp.Name, dhcp.NewWithFlags)
+}

pkg/collector/diskdrive/diskdrive.go

@@ -0,0 +1,226 @@
+//go:build windows
+
+package diskdrive
+
+import (
+	"errors"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name           = "diskdrive"
+	win32DiskQuery = "SELECT DeviceID, Model, Caption, Name, Partitions, Size, Status, Availability FROM WIN32_DiskDrive"
+)
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for a few WMI metrics in Win32_DiskDrive
+type collector struct {
+	logger log.Logger
+
+	DiskInfo     *prometheus.Desc
+	Status       *prometheus.Desc
+	Size         *prometheus.Desc
+	Partitions   *prometheus.Desc
+	Availability *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.DiskInfo = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "info"),
+		"General drive information",
+		[]string{
+			"device_id",
+			"model",
+			"caption",
+			"name",
+		},
+		nil,
+	)
+	c.Status = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "status"),
+		"Status of the drive",
+		[]string{"name", "status"},
+		nil,
+	)
+	c.Size = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "size"),
+		"Size of the disk drive. It is calculated by multiplying the total number of cylinders, tracks in each cylinder, sectors in each track, and bytes in each sector.",
+		[]string{"name"},
+		nil,
+	)
+	c.Partitions = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "partitions"),
+		"Number of partitions",
+		[]string{"name"},
+		nil,
+	)
+	c.Availability = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "availability"),
+		"Availability Status",
+		[]string{"name", "availability"},
+		nil,
+	)
+
+	return nil
+}
+
+type Win32_DiskDrive struct {
+	DeviceID     string
+	Model        string
+	Size         uint64
+	Name         string
+	Caption      string
+	Partitions   uint32
+	Status       string
+	Availability uint16
+}
+
+var (
+	allDiskStatus = []string{
+		"OK",
+		"Error",
+		"Degraded",
+		"Unknown",
+		"Pred fail",
+		"Starting",
+		"Stopping",
+		"Service",
+		"Stressed",
+		"Nonrecover",
+		"No Contact",
+		"Lost Comm",
+	}
+
+	availMap = map[int]string{
+		1:  "Other",
+		2:  "Unknown",
+		3:  "Running / Full Power",
+		4:  "Warning",
+		5:  "In Test",
+		6:  "Not Applicable",
+		7:  "Power Off",
+		8:  "Off line",
+		9:  "Off Duty",
+		10: "Degraded",
+		11: "Not Installed",
+		12: "Install Error",
+		13: "Power Save - Unknown",
+		14: "Power Save - Low Power Mode",
+		15: "Power Save - Standby",
+		16: "Power Cycle",
+		17: "Power Save - Warning",
+		18: "Paused",
+		19: "Not Ready",
+		20: "Not Configured",
+		21: "Quiesced",
+	}
+)
+
+// Collect sends the metric values for each metric to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting disk_drive_info metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_DiskDrive
+
+	if err := wmi.Query(win32DiskQuery, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	for _, disk := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.DiskInfo,
+			prometheus.GaugeValue,
+			1.0,
+			strings.Trim(disk.DeviceID, "\\.\\"),
+			strings.TrimRight(disk.Model, " "),
+			strings.TrimRight(disk.Caption, " "),
+			strings.TrimRight(disk.Name, "\\.\\"),
+		)
+
+		for _, status := range allDiskStatus {
+			isCurrentState := 0.0
+			if status == disk.Status {
+				isCurrentState = 1.0
+			}
+
+			ch <- prometheus.MustNewConstMetric(
+				c.Status,
+				prometheus.GaugeValue,
+				isCurrentState,
+				strings.Trim(disk.Name, "\\.\\"),
+				status,
+			)
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Size,
+			prometheus.GaugeValue,
+			float64(disk.Size),
+			strings.Trim(disk.Name, "\\.\\"),
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Partitions,
+			prometheus.GaugeValue,
+			float64(disk.Partitions),
+			strings.Trim(disk.Name, "\\.\\"),
+		)
+
+		for availNum, val := range availMap {
+			isCurrentState := 0.0
+			if availNum == int(disk.Availability) {
+				isCurrentState = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.Availability,
+				prometheus.GaugeValue,
+				isCurrentState,
+				strings.Trim(disk.Name, "\\.\\"),
+				val,
+			)
+		}
+	}
+
+	return nil, nil
+}

pkg/collector/diskdrive/diskdrive_test.go

@@ -0,0 +1,12 @@
+package diskdrive_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/diskdrive"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, diskdrive.Name, diskdrive.NewWithFlags)
+}

pkg/collector/dns/dns.go

@@ -0,0 +1,524 @@
+//go:build windows
+
+package dns
+
+import (
+	"errors"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "dns"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_DNS_DNS metrics
+type collector struct {
+	logger log.Logger
+
+	ZoneTransferRequestsReceived  *prometheus.Desc
+	ZoneTransferRequestsSent      *prometheus.Desc
+	ZoneTransferResponsesReceived *prometheus.Desc
+	ZoneTransferSuccessReceived   *prometheus.Desc
+	ZoneTransferSuccessSent       *prometheus.Desc
+	ZoneTransferFailures          *prometheus.Desc
+	MemoryUsedBytes               *prometheus.Desc
+	DynamicUpdatesQueued          *prometheus.Desc
+	DynamicUpdatesReceived        *prometheus.Desc
+	DynamicUpdatesFailures        *prometheus.Desc
+	NotifyReceived                *prometheus.Desc
+	NotifySent                    *prometheus.Desc
+	SecureUpdateFailures          *prometheus.Desc
+	SecureUpdateReceived          *prometheus.Desc
+	Queries                       *prometheus.Desc
+	Responses                     *prometheus.Desc
+	RecursiveQueries              *prometheus.Desc
+	RecursiveQueryFailures        *prometheus.Desc
+	RecursiveQuerySendTimeouts    *prometheus.Desc
+	WinsQueries                   *prometheus.Desc
+	WinsResponses                 *prometheus.Desc
+	UnmatchedResponsesReceived    *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.ZoneTransferRequestsReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_requests_received_total"),
+		"Number of zone transfer requests (AXFR/IXFR) received by the master DNS server",
+		[]string{"qtype"},
+		nil,
+	)
+	c.ZoneTransferRequestsSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_requests_sent_total"),
+		"Number of zone transfer requests (AXFR/IXFR) sent by the secondary DNS server",
+		[]string{"qtype"},
+		nil,
+	)
+	c.ZoneTransferResponsesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_response_received_total"),
+		"Number of zone transfer responses (AXFR/IXFR) received by the secondary DNS server",
+		[]string{"qtype"},
+		nil,
+	)
+	c.ZoneTransferSuccessReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_success_received_total"),
+		"Number of successful zone transfers (AXFR/IXFR) received by the secondary DNS server",
+		[]string{"qtype", "protocol"},
+		nil,
+	)
+	c.ZoneTransferSuccessSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_success_sent_total"),
+		"Number of successful zone transfers (AXFR/IXFR) of the master DNS server",
+		[]string{"qtype"},
+		nil,
+	)
+	c.ZoneTransferFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "zone_transfer_failures_total"),
+		"Number of failed zone transfers of the master DNS server",
+		nil,
+		nil,
+	)
+	c.MemoryUsedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "memory_used_bytes"),
+		"Current memory used by DNS server",
+		[]string{"area"},
+		nil,
+	)
+	c.DynamicUpdatesQueued = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dynamic_updates_queued"),
+		"Number of dynamic updates queued by the DNS server",
+		nil,
+		nil,
+	)
+	c.DynamicUpdatesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dynamic_updates_received_total"),
+		"Number of secure update requests received by the DNS server",
+		[]string{"operation"},
+		nil,
+	)
+	c.DynamicUpdatesFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dynamic_updates_failures_total"),
+		"Number of dynamic updates which timed out or were rejected by the DNS server",
+		[]string{"reason"},
+		nil,
+	)
+	c.NotifyReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "notify_received_total"),
+		"Number of notifies received by the secondary DNS server",
+		nil,
+		nil,
+	)
+	c.NotifySent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "notify_sent_total"),
+		"Number of notifies sent by the master DNS server",
+		nil,
+		nil,
+	)
+	c.SecureUpdateFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "secure_update_failures_total"),
+		"Number of secure updates that failed on the DNS server",
+		nil,
+		nil,
+	)
+	c.SecureUpdateReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "secure_update_received_total"),
+		"Number of secure update requests received by the DNS server",
+		nil,
+		nil,
+	)
+	c.Queries = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "queries_total"),
+		"Number of queries received by DNS server",
+		[]string{"protocol"},
+		nil,
+	)
+	c.Responses = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "responses_total"),
+		"Number of responses sent by DNS server",
+		[]string{"protocol"},
+		nil,
+	)
+	c.RecursiveQueries = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "recursive_queries_total"),
+		"Number of recursive queries received by DNS server",
+		nil,
+		nil,
+	)
+	c.RecursiveQueryFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "recursive_query_failures_total"),
+		"Number of recursive query failures",
+		nil,
+		nil,
+	)
+	c.RecursiveQuerySendTimeouts = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "recursive_query_send_timeouts_total"),
+		"Number of recursive query sending timeouts",
+		nil,
+		nil,
+	)
+	c.WinsQueries = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "wins_queries_total"),
+		"Number of WINS lookup requests received by the server",
+		[]string{"direction"},
+		nil,
+	)
+	c.WinsResponses = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "wins_responses_total"),
+		"Number of WINS lookup responses sent by the server",
+		[]string{"direction"},
+		nil,
+	)
+	c.UnmatchedResponsesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "unmatched_responses_total"),
+		"Number of response packets received by the DNS server that do not match any outstanding remote query",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting dns metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_DNS_DNS docs:
+// - https://msdn.microsoft.com/en-us/library/ms803992.aspx?f=255&MSPPError=-2147217396
+// - https://technet.microsoft.com/en-us/library/cc977686.aspx
+type Win32_PerfRawData_DNS_DNS struct {
+	AXFRRequestReceived            uint32
+	AXFRRequestSent                uint32
+	AXFRResponseReceived           uint32
+	AXFRSuccessReceived            uint32
+	AXFRSuccessSent                uint32
+	CachingMemory                  uint32
+	DatabaseNodeMemory             uint32
+	DynamicUpdateNoOperation       uint32
+	DynamicUpdateQueued            uint32
+	DynamicUpdateRejected          uint32
+	DynamicUpdateTimeOuts          uint32
+	DynamicUpdateWrittentoDatabase uint32
+	IXFRRequestReceived            uint32
+	IXFRRequestSent                uint32
+	IXFRResponseReceived           uint32
+	IXFRSuccessSent                uint32
+	IXFRTCPSuccessReceived         uint32
+	IXFRUDPSuccessReceived         uint32
+	NbstatMemory                   uint32
+	NotifyReceived                 uint32
+	NotifySent                     uint32
+	RecordFlowMemory               uint32
+	RecursiveQueries               uint32
+	RecursiveQueryFailure          uint32
+	RecursiveSendTimeOuts          uint32
+	SecureUpdateFailure            uint32
+	SecureUpdateReceived           uint32
+	TCPMessageMemory               uint32
+	TCPQueryReceived               uint32
+	TCPResponseSent                uint32
+	UDPMessageMemory               uint32
+	UDPQueryReceived               uint32
+	UDPResponseSent                uint32
+	UnmatchedResponsesReceived     uint32
+	WINSLookupReceived             uint32
+	WINSResponseSent               uint32
+	WINSReverseLookupReceived      uint32
+	WINSReverseResponseSent        uint32
+	ZoneTransferFailure            uint32
+	ZoneTransferSOARequestSent     uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_DNS_DNS
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferRequestsReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AXFRRequestReceived),
+		"full",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferRequestsReceived,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRRequestReceived),
+		"incremental",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferRequestsSent,
+		prometheus.CounterValue,
+		float64(dst[0].AXFRRequestSent),
+		"full",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferRequestsSent,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRRequestSent),
+		"incremental",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferRequestsSent,
+		prometheus.CounterValue,
+		float64(dst[0].ZoneTransferSOARequestSent),
+		"soa",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferResponsesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AXFRResponseReceived),
+		"full",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferResponsesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRResponseReceived),
+		"incremental",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferSuccessReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AXFRSuccessReceived),
+		"full",
+		"tcp",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferSuccessReceived,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRTCPSuccessReceived),
+		"incremental",
+		"tcp",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferSuccessReceived,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRTCPSuccessReceived),
+		"incremental",
+		"udp",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferSuccessSent,
+		prometheus.CounterValue,
+		float64(dst[0].AXFRSuccessSent),
+		"full",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferSuccessSent,
+		prometheus.CounterValue,
+		float64(dst[0].IXFRSuccessSent),
+		"incremental",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ZoneTransferFailures,
+		prometheus.CounterValue,
+		float64(dst[0].ZoneTransferFailure),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].CachingMemory),
+		"caching",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].DatabaseNodeMemory),
+		"database_node",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].NbstatMemory),
+		"nbstat",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].RecordFlowMemory),
+		"record_flow",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].TCPMessageMemory),
+		"tcp_message",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.MemoryUsedBytes,
+		prometheus.GaugeValue,
+		float64(dst[0].UDPMessageMemory),
+		"udp_message",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DynamicUpdatesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].DynamicUpdateNoOperation),
+		"noop",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.DynamicUpdatesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].DynamicUpdateWrittentoDatabase),
+		"written",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.DynamicUpdatesQueued,
+		prometheus.GaugeValue,
+		float64(dst[0].DynamicUpdateQueued),
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.DynamicUpdatesFailures,
+		prometheus.CounterValue,
+		float64(dst[0].DynamicUpdateRejected),
+		"rejected",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.DynamicUpdatesFailures,
+		prometheus.CounterValue,
+		float64(dst[0].DynamicUpdateTimeOuts),
+		"timeout",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.NotifyReceived,
+		prometheus.CounterValue,
+		float64(dst[0].NotifyReceived),
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.NotifySent,
+		prometheus.CounterValue,
+		float64(dst[0].NotifySent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RecursiveQueries,
+		prometheus.CounterValue,
+		float64(dst[0].RecursiveQueries),
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.RecursiveQueryFailures,
+		prometheus.CounterValue,
+		float64(dst[0].RecursiveQueryFailure),
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.RecursiveQuerySendTimeouts,
+		prometheus.CounterValue,
+		float64(dst[0].RecursiveSendTimeOuts),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Queries,
+		prometheus.CounterValue,
+		float64(dst[0].TCPQueryReceived),
+		"tcp",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.Queries,
+		prometheus.CounterValue,
+		float64(dst[0].UDPQueryReceived),
+		"udp",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Responses,
+		prometheus.CounterValue,
+		float64(dst[0].TCPResponseSent),
+		"tcp",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.Responses,
+		prometheus.CounterValue,
+		float64(dst[0].UDPResponseSent),
+		"udp",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.UnmatchedResponsesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].UnmatchedResponsesReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.WinsQueries,
+		prometheus.CounterValue,
+		float64(dst[0].WINSLookupReceived),
+		"forward",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.WinsQueries,
+		prometheus.CounterValue,
+		float64(dst[0].WINSReverseLookupReceived),
+		"reverse",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.WinsResponses,
+		prometheus.CounterValue,
+		float64(dst[0].WINSResponseSent),
+		"forward",
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.WinsResponses,
+		prometheus.CounterValue,
+		float64(dst[0].WINSReverseResponseSent),
+		"reverse",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SecureUpdateFailures,
+		prometheus.CounterValue,
+		float64(dst[0].SecureUpdateFailure),
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SecureUpdateReceived,
+		prometheus.CounterValue,
+		float64(dst[0].SecureUpdateReceived),
+	)
+
+	return nil, nil
+}

pkg/collector/dns/dns_test.go

@@ -0,0 +1,12 @@
+package dns_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dns"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, dns.Name, dns.NewWithFlags)
+}

pkg/collector/exchange/exchange.go

@@ -0,0 +1,675 @@
+//go:build windows
+
+package exchange
+
+import (
+	"fmt"
+	"os"
+	"slices"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                          = "exchange"
+	FlagExchangeListAllCollectors = "collectors.exchange.list"
+	FlagExchangeCollectorsEnabled = "collectors.exchange.enabled"
+)
+
+type Config struct {
+	CollectorsEnabled string `yaml:"collectors_enabled"`
+}
+
+var ConfigDefaults = Config{
+	CollectorsEnabled: "",
+}
+
+type collector struct {
+	logger log.Logger
+
+	exchangeListAllCollectors *bool
+	exchangeCollectorsEnabled *string
+
+	LDAPReadTime                            *prometheus.Desc
+	LDAPSearchTime                          *prometheus.Desc
+	LDAPWriteTime                           *prometheus.Desc
+	LDAPTimeoutErrorsPerSec                 *prometheus.Desc
+	LongRunningLDAPOperationsPerMin         *prometheus.Desc
+	ExternalActiveRemoteDeliveryQueueLength *prometheus.Desc
+	InternalActiveRemoteDeliveryQueueLength *prometheus.Desc
+	ActiveMailboxDeliveryQueueLength        *prometheus.Desc
+	RetryMailboxDeliveryQueueLength         *prometheus.Desc
+	UnreachableQueueLength                  *prometheus.Desc
+	ExternalLargestDeliveryQueueLength      *prometheus.Desc
+	InternalLargestDeliveryQueueLength      *prometheus.Desc
+	PoisonQueueLength                       *prometheus.Desc
+	MailboxServerLocatorAverageLatency      *prometheus.Desc
+	AverageAuthenticationLatency            *prometheus.Desc
+	AverageCASProcessingLatency             *prometheus.Desc
+	MailboxServerProxyFailureRate           *prometheus.Desc
+	OutstandingProxyRequests                *prometheus.Desc
+	ProxyRequestsPerSec                     *prometheus.Desc
+	ActiveSyncRequestsPerSec                *prometheus.Desc
+	PingCommandsPending                     *prometheus.Desc
+	SyncCommandsPerSec                      *prometheus.Desc
+	AvailabilityRequestsSec                 *prometheus.Desc
+	CurrentUniqueUsers                      *prometheus.Desc
+	OWARequestsPerSec                       *prometheus.Desc
+	AutodiscoverRequestsPerSec              *prometheus.Desc
+	ActiveTasks                             *prometheus.Desc
+	CompletedTasks                          *prometheus.Desc
+	QueuedTasks                             *prometheus.Desc
+	YieldedTasks                            *prometheus.Desc
+	IsActive                                *prometheus.Desc
+	RPCAveragedLatency                      *prometheus.Desc
+	RPCRequests                             *prometheus.Desc
+	ActiveUserCount                         *prometheus.Desc
+	ConnectionCount                         *prometheus.Desc
+	RPCOperationsPerSec                     *prometheus.Desc
+	UserCount                               *prometheus.Desc
+
+	enabledCollectors []string
+}
+
+// All available collector functions
+var exchangeAllCollectorNames = []string{
+	"ADAccessProcesses",
+	"TransportQueues",
+	"HttpProxy",
+	"ActiveSync",
+	"AvailabilityService",
+	"OutlookWebAccess",
+	"Autodiscover",
+	"WorkloadManagement",
+	"RpcClientAccess",
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	exchangeListAllCollectors := false
+	c := &collector{
+		exchangeCollectorsEnabled: &config.CollectorsEnabled,
+		exchangeListAllCollectors: &exchangeListAllCollectors,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	return &collector{
+		exchangeListAllCollectors: app.Flag(
+			FlagExchangeListAllCollectors,
+			"List the collectors along with their perflib object name/ids",
+		).Bool(),
+
+		exchangeCollectorsEnabled: app.Flag(
+			FlagExchangeCollectorsEnabled,
+			"Comma-separated list of collectors to use. Defaults to all, if not specified.",
+		).Default(ConfigDefaults.CollectorsEnabled).String(),
+	}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{
+		"MSExchange ADAccess Processes",
+		"MSExchangeTransport Queues",
+		"MSExchange HttpProxy",
+		"MSExchange ActiveSync",
+		"MSExchange Availability Service",
+		"MSExchange OWA",
+		"MSExchangeAutodiscover",
+		"MSExchange WorkloadManagement Workloads",
+		"MSExchange RpcClientAccess",
+	}, nil
+}
+
+func (c *collector) Build() error {
+	// desc creates a new prometheus description
+	desc := func(metricName string, description string, labels ...string) *prometheus.Desc {
+		return prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "exchange", metricName),
+			description,
+			labels,
+			nil,
+		)
+	}
+
+	c.RPCAveragedLatency = desc("rpc_avg_latency_sec", "The latency (sec) averaged for the past 1024 packets")
+	c.RPCRequests = desc("rpc_requests", "Number of client requests currently being processed by  the RPC Client Access service")
+	c.ActiveUserCount = desc("rpc_active_user_count", "Number of unique users that have shown some kind of activity in the last 2 minutes")
+	c.ConnectionCount = desc("rpc_connection_count", "Total number of client connections maintained")
+	c.RPCOperationsPerSec = desc("rpc_operations_total", "The rate at which RPC operations occur")
+	c.UserCount = desc("rpc_user_count", "Number of users")
+	c.LDAPReadTime = desc("ldap_read_time_sec", "Time (sec) to send an LDAP read request and receive a response", "name")
+	c.LDAPSearchTime = desc("ldap_search_time_sec", "Time (sec) to send an LDAP search request and receive a response", "name")
+	c.LDAPWriteTime = desc("ldap_write_time_sec", "Time (sec) to send an LDAP Add/Modify/Delete request and receive a response", "name")
+	c.LDAPTimeoutErrorsPerSec = desc("ldap_timeout_errors_total", "Total number of LDAP timeout errors", "name")
+	c.LongRunningLDAPOperationsPerMin = desc("ldap_long_running_ops_per_sec", "Long Running LDAP operations per second", "name")
+	c.ExternalActiveRemoteDeliveryQueueLength = desc("transport_queues_external_active_remote_delivery", "External Active Remote Delivery Queue length", "name")
+	c.InternalActiveRemoteDeliveryQueueLength = desc("transport_queues_internal_active_remote_delivery", "Internal Active Remote Delivery Queue length", "name")
+	c.ActiveMailboxDeliveryQueueLength = desc("transport_queues_active_mailbox_delivery", "Active Mailbox Delivery Queue length", "name")
+	c.RetryMailboxDeliveryQueueLength = desc("transport_queues_retry_mailbox_delivery", "Retry Mailbox Delivery Queue length", "name")
+	c.UnreachableQueueLength = desc("transport_queues_unreachable", "Unreachable Queue length", "name")
+	c.ExternalLargestDeliveryQueueLength = desc("transport_queues_external_largest_delivery", "External Largest Delivery Queue length", "name")
+	c.InternalLargestDeliveryQueueLength = desc("transport_queues_internal_largest_delivery", "Internal Largest Delivery Queue length", "name")
+	c.PoisonQueueLength = desc("transport_queues_poison", "Poison Queue length", "name")
+	c.MailboxServerLocatorAverageLatency = desc("http_proxy_mailbox_server_locator_avg_latency_sec", "Average latency (sec) of MailboxServerLocator web service calls", "name")
+	c.AverageAuthenticationLatency = desc("http_proxy_avg_auth_latency", "Average time spent authenticating CAS requests over the last 200 samples", "name")
+	c.OutstandingProxyRequests = desc("http_proxy_outstanding_proxy_requests", "Number of concurrent outstanding proxy requests", "name")
+	c.ProxyRequestsPerSec = desc("http_proxy_requests_total", "Number of proxy requests processed each second", "name")
+	c.AvailabilityRequestsSec = desc("avail_service_requests_per_sec", "Number of requests serviced per second")
+	c.CurrentUniqueUsers = desc("owa_current_unique_users", "Number of unique users currently logged on to Outlook Web App")
+	c.OWARequestsPerSec = desc("owa_requests_total", "Number of requests handled by Outlook Web App per second")
+	c.AutodiscoverRequestsPerSec = desc("autodiscover_requests_total", "Number of autodiscover service requests processed each second")
+	c.ActiveTasks = desc("workload_active_tasks", "Number of active tasks currently running in the background for workload management", "name")
+	c.CompletedTasks = desc("workload_completed_tasks", "Number of workload management tasks that have been completed", "name")
+	c.QueuedTasks = desc("workload_queued_tasks", "Number of workload management tasks that are currently queued up waiting to be processed", "name")
+	c.YieldedTasks = desc("workload_yielded_tasks", "The total number of tasks that have been yielded by a workload", "name")
+	c.IsActive = desc("workload_is_active", "Active indicates whether the workload is in an active (1) or paused (0) state", "name")
+	c.ActiveSyncRequestsPerSec = desc("activesync_requests_total", "Num HTTP requests received from the client via ASP.NET per sec. Shows Current user load")
+	c.AverageCASProcessingLatency = desc("http_proxy_avg_cas_proccessing_latency_sec", "Average latency (sec) of CAS processing time over the last 200 reqs", "name")
+	c.MailboxServerProxyFailureRate = desc("http_proxy_mailbox_proxy_failure_rate", "% of failures between this CAS and MBX servers over the last 200 samples", "name")
+	c.PingCommandsPending = desc("activesync_ping_cmds_pending", "Number of ping commands currently pending in the queue")
+	c.SyncCommandsPerSec = desc("activesync_sync_cmds_total", "Number of sync commands processed per second. Clients use this command to synchronize items within a folder")
+
+	c.enabledCollectors = make([]string, 0, len(exchangeAllCollectorNames))
+
+	collectorDesc := map[string]string{
+		"ADAccessProcesses":   "[19108] MSExchange ADAccess Processes",
+		"TransportQueues":     "[20524] MSExchangeTransport Queues",
+		"HttpProxy":           "[36934] MSExchange HttpProxy",
+		"ActiveSync":          "[25138] MSExchange ActiveSync",
+		"AvailabilityService": "[24914] MSExchange Availability Service",
+		"OutlookWebAccess":    "[24618] MSExchange OWA",
+		"Autodiscover":        "[29240] MSExchange Autodiscover",
+		"WorkloadManagement":  "[19430] MSExchange WorkloadManagement Workloads",
+		"RpcClientAccess":     "[29336] MSExchange RpcClientAccess",
+	}
+
+	if *c.exchangeListAllCollectors {
+		fmt.Printf("%-32s %-32s\n", "Collector Name", "[PerfID] Perflib Object")
+		for _, cname := range exchangeAllCollectorNames {
+			fmt.Printf("%-32s %-32s\n", cname, collectorDesc[cname])
+		}
+		os.Exit(0)
+	}
+
+	if *c.exchangeCollectorsEnabled == "" {
+		for _, collectorName := range exchangeAllCollectorNames {
+			c.enabledCollectors = append(c.enabledCollectors, collectorName)
+		}
+	} else {
+		for _, collectorName := range strings.Split(*c.exchangeCollectorsEnabled, ",") {
+			if slices.Contains(exchangeAllCollectorNames, collectorName) {
+				c.enabledCollectors = append(c.enabledCollectors, collectorName)
+			} else {
+				return fmt.Errorf("unknown exchange collector: %s", collectorName)
+			}
+		}
+	}
+
+	return nil
+}
+
+// Collect collects exchange metrics and sends them to prometheus
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	collectorFuncs := map[string]func(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error{
+		"ADAccessProcesses":   c.collectADAccessProcesses,
+		"TransportQueues":     c.collectTransportQueues,
+		"HttpProxy":           c.collectHTTPProxy,
+		"ActiveSync":          c.collectActiveSync,
+		"AvailabilityService": c.collectAvailabilityService,
+		"OutlookWebAccess":    c.collectOWA,
+		"Autodiscover":        c.collectAutoDiscover,
+		"WorkloadManagement":  c.collectWorkloadManagementWorkloads,
+		"RpcClientAccess":     c.collectRPC,
+	}
+
+	for _, collectorName := range c.enabledCollectors {
+		if err := collectorFuncs[collectorName](ctx, ch); err != nil {
+			_ = level.Error(c.logger).Log("msg", "Error in "+collectorName, "err", err)
+			return err
+		}
+	}
+	return nil
+}
+
+// Perflib: [19108] MSExchange ADAccess Processes
+type perflibADAccessProcesses struct {
+	Name string
+
+	LDAPReadTime                    float64 `perflib:"LDAP Read Time"`
+	LDAPSearchTime                  float64 `perflib:"LDAP Search Time"`
+	LDAPWriteTime                   float64 `perflib:"LDAP Write Time"`
+	LDAPTimeoutErrorsPerSec         float64 `perflib:"LDAP Timeout Errors/sec"`
+	LongRunningLDAPOperationsPerMin float64 `perflib:"Long Running LDAP Operations/min"`
+}
+
+func (c *collector) collectADAccessProcesses(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibADAccessProcesses
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange ADAccess Processes"], &data, c.logger); err != nil {
+		return err
+	}
+
+	labelUseCount := make(map[string]int)
+	for _, proc := range data {
+		labelName := c.toLabelName(proc.Name)
+		if strings.HasSuffix(labelName, "_total") {
+			continue
+		}
+
+		// Since we're not including the PID suffix from the instance names in the label names, we get an occasional duplicate.
+		// This seems to affect about 4 instances only of this object.
+		labelUseCount[labelName]++
+		if labelUseCount[labelName] > 1 {
+			labelName = fmt.Sprintf("%s_%d", labelName, labelUseCount[labelName])
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.LDAPReadTime,
+			prometheus.CounterValue,
+			c.msToSec(proc.LDAPReadTime),
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.LDAPSearchTime,
+			prometheus.CounterValue,
+			c.msToSec(proc.LDAPSearchTime),
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.LDAPWriteTime,
+			prometheus.CounterValue,
+			c.msToSec(proc.LDAPWriteTime),
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.LDAPTimeoutErrorsPerSec,
+			prometheus.CounterValue,
+			proc.LDAPTimeoutErrorsPerSec,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.LongRunningLDAPOperationsPerMin,
+			prometheus.CounterValue,
+			proc.LongRunningLDAPOperationsPerMin*60,
+			labelName,
+		)
+	}
+	return nil
+}
+
+// Perflib: [24914] MSExchange Availability Service
+type perflibAvailabilityService struct {
+	RequestsSec float64 `perflib:"Availability Requests (sec)"`
+}
+
+func (c *collector) collectAvailabilityService(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibAvailabilityService
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange Availability Service"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, availservice := range data {
+		ch <- prometheus.MustNewConstMetric(
+			c.AvailabilityRequestsSec,
+			prometheus.CounterValue,
+			availservice.RequestsSec,
+		)
+	}
+	return nil
+}
+
+// Perflib: [36934] MSExchange HttpProxy
+type perflibHTTPProxy struct {
+	Name string
+
+	MailboxServerLocatorAverageLatency float64 `perflib:"MailboxServerLocator Average Latency (Moving Average)"`
+	AverageAuthenticationLatency       float64 `perflib:"Average Authentication Latency"`
+	AverageCASProcessingLatency        float64 `perflib:"Average ClientAccess Server Processing Latency"`
+	MailboxServerProxyFailureRate      float64 `perflib:"Mailbox Server Proxy Failure Rate"`
+	OutstandingProxyRequests           float64 `perflib:"Outstanding Proxy Requests"`
+	ProxyRequestsPerSec                float64 `perflib:"Proxy Requests/Sec"`
+}
+
+func (c *collector) collectHTTPProxy(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibHTTPProxy
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange HttpProxy"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, instance := range data {
+		labelName := c.toLabelName(instance.Name)
+		ch <- prometheus.MustNewConstMetric(
+			c.MailboxServerLocatorAverageLatency,
+			prometheus.GaugeValue,
+			c.msToSec(instance.MailboxServerLocatorAverageLatency),
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.AverageAuthenticationLatency,
+			prometheus.GaugeValue,
+			instance.AverageAuthenticationLatency,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.AverageCASProcessingLatency,
+			prometheus.GaugeValue,
+			c.msToSec(instance.AverageCASProcessingLatency),
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.MailboxServerProxyFailureRate,
+			prometheus.GaugeValue,
+			instance.MailboxServerProxyFailureRate,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.OutstandingProxyRequests,
+			prometheus.GaugeValue,
+			instance.OutstandingProxyRequests,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ProxyRequestsPerSec,
+			prometheus.CounterValue,
+			instance.ProxyRequestsPerSec,
+			labelName,
+		)
+	}
+	return nil
+}
+
+// Perflib: [24618] MSExchange OWA
+type perflibOWA struct {
+	CurrentUniqueUsers float64 `perflib:"Current Unique Users"`
+	RequestsPerSec     float64 `perflib:"Requests/sec"`
+}
+
+func (c *collector) collectOWA(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibOWA
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange OWA"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, owa := range data {
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentUniqueUsers,
+			prometheus.GaugeValue,
+			owa.CurrentUniqueUsers,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.OWARequestsPerSec,
+			prometheus.CounterValue,
+			owa.RequestsPerSec,
+		)
+	}
+	return nil
+}
+
+// Perflib: [25138] MSExchange ActiveSync
+type perflibActiveSync struct {
+	RequestsPerSec      float64 `perflib:"Requests/sec"`
+	PingCommandsPending float64 `perflib:"Ping Commands Pending"`
+	SyncCommandsPerSec  float64 `perflib:"Sync Commands/sec"`
+}
+
+func (c *collector) collectActiveSync(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibActiveSync
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange ActiveSync"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, instance := range data {
+		ch <- prometheus.MustNewConstMetric(
+			c.ActiveSyncRequestsPerSec,
+			prometheus.CounterValue,
+			instance.RequestsPerSec,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PingCommandsPending,
+			prometheus.GaugeValue,
+			instance.PingCommandsPending,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.SyncCommandsPerSec,
+			prometheus.CounterValue,
+			instance.SyncCommandsPerSec,
+		)
+	}
+	return nil
+}
+
+// Perflib: [29366] MSExchange RpcClientAccess
+type perflibRPCClientAccess struct {
+	RPCAveragedLatency  float64 `perflib:"RPC Averaged Latency"`
+	RPCRequests         float64 `perflib:"RPC Requests"`
+	ActiveUserCount     float64 `perflib:"Active User Count"`
+	ConnectionCount     float64 `perflib:"Connection Count"`
+	RPCOperationsPerSec float64 `perflib:"RPC Operations/sec"`
+	UserCount           float64 `perflib:"User Count"`
+}
+
+func (c *collector) collectRPC(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibRPCClientAccess
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange RpcClientAccess"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, rpc := range data {
+		ch <- prometheus.MustNewConstMetric(
+			c.RPCAveragedLatency,
+			prometheus.GaugeValue,
+			c.msToSec(rpc.RPCAveragedLatency),
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RPCRequests,
+			prometheus.GaugeValue,
+			rpc.RPCRequests,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ActiveUserCount,
+			prometheus.GaugeValue,
+			rpc.ActiveUserCount,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionCount,
+			prometheus.GaugeValue,
+			rpc.ConnectionCount,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RPCOperationsPerSec,
+			prometheus.CounterValue,
+			rpc.RPCOperationsPerSec,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.UserCount,
+			prometheus.GaugeValue,
+			rpc.UserCount,
+		)
+	}
+
+	return nil
+}
+
+// Perflib: [20524] MSExchangeTransport Queues
+type perflibTransportQueues struct {
+	Name string
+
+	ExternalActiveRemoteDeliveryQueueLength float64 `perflib:"External Active Remote Delivery Queue Length"`
+	InternalActiveRemoteDeliveryQueueLength float64 `perflib:"Internal Active Remote Delivery Queue Length"`
+	ActiveMailboxDeliveryQueueLength        float64 `perflib:"Active Mailbox Delivery Queue Length"`
+	RetryMailboxDeliveryQueueLength         float64 `perflib:"Retry Mailbox Delivery Queue Length"`
+	UnreachableQueueLength                  float64 `perflib:"Unreachable Queue Length"`
+	ExternalLargestDeliveryQueueLength      float64 `perflib:"External Largest Delivery Queue Length"`
+	InternalLargestDeliveryQueueLength      float64 `perflib:"Internal Largest Delivery Queue Length"`
+	PoisonQueueLength                       float64 `perflib:"Poison Queue Length"`
+}
+
+func (c *collector) collectTransportQueues(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibTransportQueues
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchangeTransport Queues"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, queue := range data {
+		labelName := c.toLabelName(queue.Name)
+		if strings.HasSuffix(labelName, "_total") {
+			continue
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.ExternalActiveRemoteDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.ExternalActiveRemoteDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.InternalActiveRemoteDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.InternalActiveRemoteDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ActiveMailboxDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.ActiveMailboxDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.RetryMailboxDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.RetryMailboxDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.UnreachableQueueLength,
+			prometheus.GaugeValue,
+			queue.UnreachableQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ExternalLargestDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.ExternalLargestDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.InternalLargestDeliveryQueueLength,
+			prometheus.GaugeValue,
+			queue.InternalLargestDeliveryQueueLength,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PoisonQueueLength,
+			prometheus.GaugeValue,
+			queue.PoisonQueueLength,
+			labelName,
+		)
+	}
+	return nil
+}
+
+// Perflib: [19430] MSExchange WorkloadManagement Workloads
+type perflibWorkloadManagementWorkloads struct {
+	Name string
+
+	ActiveTasks    float64 `perflib:"ActiveTasks"`
+	CompletedTasks float64 `perflib:"CompletedTasks"`
+	QueuedTasks    float64 `perflib:"QueuedTasks"`
+	YieldedTasks   float64 `perflib:"YieldedTasks"`
+	IsActive       float64 `perflib:"Active"`
+}
+
+func (c *collector) collectWorkloadManagementWorkloads(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibWorkloadManagementWorkloads
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange WorkloadManagement Workloads"], &data, c.logger); err != nil {
+		return err
+	}
+
+	for _, instance := range data {
+		labelName := c.toLabelName(instance.Name)
+		if strings.HasSuffix(labelName, "_total") {
+			continue
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.ActiveTasks,
+			prometheus.GaugeValue,
+			instance.ActiveTasks,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CompletedTasks,
+			prometheus.CounterValue,
+			instance.CompletedTasks,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.QueuedTasks,
+			prometheus.CounterValue,
+			instance.QueuedTasks,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.YieldedTasks,
+			prometheus.CounterValue,
+			instance.YieldedTasks,
+			labelName,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.IsActive,
+			prometheus.GaugeValue,
+			instance.IsActive,
+			labelName,
+		)
+	}
+
+	return nil
+}
+
+// [29240] MSExchangeAutodiscover
+type perflibAutodiscover struct {
+	RequestsPerSec float64 `perflib:"Requests/sec"`
+}
+
+func (c *collector) collectAutoDiscover(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var data []perflibAutodiscover
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchangeAutodiscover"], &data, c.logger); err != nil {
+		return err
+	}
+	for _, autodisc := range data {
+		ch <- prometheus.MustNewConstMetric(
+			c.AutodiscoverRequestsPerSec,
+			prometheus.CounterValue,
+			autodisc.RequestsPerSec,
+		)
+	}
+	return nil
+}
+
+// toLabelName converts strings to lowercase and replaces all whitespaces and dots with underscores
+func (c *collector) toLabelName(name string) string {
+	s := strings.ReplaceAll(strings.Join(strings.Fields(strings.ToLower(name)), "_"), ".", "_")
+	s = strings.ReplaceAll(s, "__", "_")
+	return s
+}
+
+// msToSec converts from ms to seconds
+func (c *collector) msToSec(t float64) float64 {
+	return t / 1000
+}

pkg/collector/exchange/exchange_test.go

@@ -0,0 +1,12 @@
+package exchange_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/exchange"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, exchange.Name, exchange.NewWithFlags)
+}

pkg/collector/fsrmquota/fsrmquota.go

@@ -0,0 +1,218 @@
+//go:build windows
+
+package fsrmquota
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/utils"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "fsrmquota"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+type collector struct {
+	logger log.Logger
+
+	QuotasCount *prometheus.Desc
+	Path        *prometheus.Desc
+	PeakUsage   *prometheus.Desc
+	Size        *prometheus.Desc
+	Usage       *prometheus.Desc
+
+	Description     *prometheus.Desc
+	Disabled        *prometheus.Desc
+	MatchesTemplate *prometheus.Desc
+	SoftLimit       *prometheus.Desc
+	Template        *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.QuotasCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "count"),
+		"Number of Quotas",
+		nil,
+		nil,
+	)
+	c.PeakUsage = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "peak_usage_bytes"),
+		"The highest amount of disk space usage charged to this quota. (PeakUsage)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.Size = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "size_bytes"),
+		"The size of the quota. (Size)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.Usage = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "usage_bytes"),
+		"The current amount of disk space usage charged to this quota. (Usage)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.Description = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "description"),
+		"Description of the quota (Description)",
+		[]string{"path", "template", "description"},
+		nil,
+	)
+	c.Disabled = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "disabled"),
+		"If 1, the quota is disabled. The default value is 0. (Disabled)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.SoftLimit = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "softlimit"),
+		"If 1, the quota is a soft limit. If 0, the quota is a hard limit. The default value is 0. Optional (SoftLimit)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.Template = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "template"),
+		"Quota template name. (Template)",
+		[]string{"path", "template"},
+		nil,
+	)
+	c.MatchesTemplate = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "matchestemplate"),
+		"If 1, the property values of this quota match those values of the template from which it was derived. (MatchesTemplate)",
+		[]string{"path", "template"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", "failed collecting fsrmquota metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// MSFT_FSRMQuota docs:
+// https://docs.microsoft.com/en-us/previous-versions/windows/desktop/fsrm/msft-fsrmquota
+type MSFT_FSRMQuota struct {
+	Name string
+
+	Path        string
+	PeakUsage   uint64
+	Size        uint64
+	Usage       uint64
+	Description string
+	Template    string
+	// Threshold             string
+	Disabled        bool
+	MatchesTemplate bool
+	SoftLimit       bool
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []MSFT_FSRMQuota
+	q := wmi.QueryAll(&dst, c.logger)
+
+	var count int
+
+	if err := wmi.QueryNamespace(q, &dst, "root/microsoft/windows/fsrm"); err != nil {
+		return nil, err
+	}
+
+	for _, quota := range dst {
+
+		count++
+		path := quota.Path
+		template := quota.Template
+		Description := quota.Description
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PeakUsage,
+			prometheus.GaugeValue,
+			float64(quota.PeakUsage),
+			path,
+			template,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.Size,
+			prometheus.GaugeValue,
+			float64(quota.Size),
+			path,
+			template,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.Usage,
+			prometheus.GaugeValue,
+			float64(quota.Usage),
+			path,
+			template,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.Description,
+			prometheus.GaugeValue,
+			1.0,
+			path, template, Description,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.Disabled,
+			prometheus.GaugeValue,
+			utils.BoolToFloat(quota.Disabled),
+			path,
+			template,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.MatchesTemplate,
+			prometheus.GaugeValue,
+			utils.BoolToFloat(quota.MatchesTemplate),
+			path,
+			template,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.SoftLimit,
+			prometheus.GaugeValue,
+			utils.BoolToFloat(quota.SoftLimit),
+			path,
+			template,
+		)
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.QuotasCount,
+		prometheus.GaugeValue,
+		float64(count),
+	)
+	return nil, nil
+}

pkg/collector/fsrmquota/fsrmquota_test.go

@@ -0,0 +1,12 @@
+package fsrmquota_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/fsrmquota"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, fsrmquota.Name, fsrmquota.NewWithFlags)
+}

pkg/collector/handler.go

@@ -0,0 +1,77 @@
+//go:build windows
+
+package collector
+
+import (
+	"fmt"
+	stdlog "log"
+	"net/http"
+	"strconv"
+	"time"
+
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/collectors"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+	"github.com/prometheus/common/version"
+)
+
+func (c *Collectors) BuildServeHTTP(disableExporterMetrics bool, timeoutMargin float64) http.HandlerFunc {
+	collectorFactory := func(timeout time.Duration, requestedCollectors []string) (error, *Prometheus) {
+		filteredCollectors := make(map[string]types.Collector)
+		// scrape all enabled collectors if no collector is requested
+		if len(requestedCollectors) == 0 {
+			filteredCollectors = c.collectors
+		}
+		for _, name := range requestedCollectors {
+			col, exists := c.collectors[name]
+			if !exists {
+				return fmt.Errorf("unavailable collector: %s", name), nil
+			}
+			filteredCollectors[name] = col
+		}
+		return nil, NewPrometheus(timeout, c, c.logger)
+	}
+
+	return func(w http.ResponseWriter, r *http.Request) {
+		const defaultTimeout = 10.0
+
+		var timeoutSeconds float64
+		if v := r.Header.Get("X-Prometheus-Scrape-Timeout-Seconds"); v != "" {
+			var err error
+			timeoutSeconds, err = strconv.ParseFloat(v, 64)
+			if err != nil {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Couldn't parse X-Prometheus-Scrape-Timeout-Seconds: %q. Defaulting timeout to %f", v, defaultTimeout))
+			}
+		}
+		if timeoutSeconds == 0 {
+			timeoutSeconds = defaultTimeout
+		}
+		timeoutSeconds = timeoutSeconds - timeoutMargin
+
+		reg := prometheus.NewRegistry()
+		err, wc := collectorFactory(time.Duration(timeoutSeconds*float64(time.Second)), r.URL.Query()["collect[]"])
+		if err != nil {
+			_ = level.Warn(c.logger).Log("msg", "Couldn't create filtered metrics handler", "err", err)
+			w.WriteHeader(http.StatusBadRequest)
+			w.Write([]byte(fmt.Sprintf("Couldn't create filtered metrics handler: %s", err))) //nolint:errcheck
+			return
+		}
+
+		reg.MustRegister(wc)
+		if !disableExporterMetrics {
+			reg.MustRegister(
+				collectors.NewProcessCollector(collectors.ProcessCollectorOpts{}),
+				collectors.NewGoCollector(),
+				version.NewCollector("windows_exporter"),
+			)
+		}
+
+		h := promhttp.HandlerFor(reg, promhttp.HandlerOpts{
+			ErrorLog: stdlog.New(log.NewStdlibAdapter(level.Error(c.logger)), "", stdlog.Lshortfile),
+		})
+		h.ServeHTTP(w, r)
+	}
+}

pkg/collector/hyperv/hyperv_test.go

@@ -0,0 +1,12 @@
+package hyperv_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/hyperv"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, hyperv.Name, hyperv.NewWithFlags)
+}

pkg/collector/iis/iis_bench_test.go

@@ -0,0 +1,12 @@
+package iis_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/iis"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, iis.Name, iis.NewWithFlags)
+}

pkg/collector/iis/iis_test.go

@@ -0,0 +1,45 @@
+package iis
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestIISDeduplication(t *testing.T) {
+	start := []perflibAPP_POOL_WAS{
+		{
+			Name:             "foo",
+			Frequency_Object: 1,
+		},
+		{
+			Name:             "foo1#999",
+			Frequency_Object: 2,
+		},
+		{
+			Name:             "foo#2",
+			Frequency_Object: 3,
+		},
+		{
+			Name:             "bar$2",
+			Frequency_Object: 4,
+		},
+		{
+			Name:             "bar_2",
+			Frequency_Object: 5,
+		},
+	}
+	expected := make(map[string]perflibAPP_POOL_WAS)
+	// Should be deduplicated from "foo#2"
+	expected["foo"] = perflibAPP_POOL_WAS{Name: "foo#2", Frequency_Object: 3}
+	// Map key should have suffix stripped, but struct name field should be unchanged
+	expected["foo1"] = perflibAPP_POOL_WAS{Name: "foo1#999", Frequency_Object: 2}
+	// Map key and Name should be identical, as there is no suffix starting with "#"
+	expected["bar$2"] = perflibAPP_POOL_WAS{Name: "bar$2", Frequency_Object: 4}
+	// Map key and Name should be identical, as there is no suffix starting with "#"
+	expected["bar_2"] = perflibAPP_POOL_WAS{Name: "bar_2", Frequency_Object: 5}
+
+	deduplicated := dedupIISNames(start)
+	if !reflect.DeepEqual(expected, deduplicated) {
+		t.Errorf("Flattened values do not match!\nExpected result: %+v\nActual result: %+v", expected, deduplicated)
+	}
+}

pkg/collector/logical_disk/logical_disk.go

@@ -0,0 +1,431 @@
+//go:build windows
+
+package logical_disk
+
+import (
+	"errors"
+	"fmt"
+	"regexp"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                            = "logical_disk"
+	FlagLogicalDiskVolumeOldExclude = "collector.logical_disk.volume-blacklist"
+	FlagLogicalDiskVolumeOldInclude = "collector.logical_disk.volume-whitelist"
+
+	FlagLogicalDiskVolumeExclude = "collector.logical_disk.volume-exclude"
+	FlagLogicalDiskVolumeInclude = "collector.logical_disk.volume-include"
+)
+
+type Config struct {
+	VolumeInclude string `yaml:"volume_include"`
+	VolumeExclude string `yaml:"volume_exclude"`
+}
+
+var ConfigDefaults = Config{
+	VolumeInclude: ".+",
+	VolumeExclude: "",
+}
+
+// A collector is a Prometheus collector for perflib logicalDisk metrics
+type collector struct {
+	logger log.Logger
+
+	volumeOldInclude *string
+	volumeOldExclude *string
+
+	volumeInclude *string
+	volumeExclude *string
+
+	volumeIncludeSet bool
+	volumeExcludeSet bool
+
+	RequestsQueued   *prometheus.Desc
+	AvgReadQueue     *prometheus.Desc
+	AvgWriteQueue    *prometheus.Desc
+	ReadBytesTotal   *prometheus.Desc
+	ReadsTotal       *prometheus.Desc
+	WriteBytesTotal  *prometheus.Desc
+	WritesTotal      *prometheus.Desc
+	ReadTime         *prometheus.Desc
+	WriteTime        *prometheus.Desc
+	TotalSpace       *prometheus.Desc
+	FreeSpace        *prometheus.Desc
+	IdleTime         *prometheus.Desc
+	SplitIOs         *prometheus.Desc
+	ReadLatency      *prometheus.Desc
+	WriteLatency     *prometheus.Desc
+	ReadWriteLatency *prometheus.Desc
+
+	volumeIncludePattern *regexp.Regexp
+	volumeExcludePattern *regexp.Regexp
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		volumeExclude: &config.VolumeExclude,
+		volumeInclude: &config.VolumeInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.volumeInclude = app.Flag(
+		FlagLogicalDiskVolumeInclude,
+		"Regexp of volumes to include. Volume name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.VolumeInclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.volumeIncludeSet = true
+		return nil
+	}).String()
+
+	c.volumeExclude = app.Flag(
+		FlagLogicalDiskVolumeExclude,
+		"Regexp of volumes to exclude. Volume name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.VolumeExclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.volumeExcludeSet = true
+		return nil
+	}).String()
+
+	c.volumeOldInclude = app.Flag(
+		FlagLogicalDiskVolumeOldInclude,
+		"DEPRECATED: Use --collector.logical_disk.volume-include",
+	).Hidden().String()
+	c.volumeOldExclude = app.Flag(
+		FlagLogicalDiskVolumeOldExclude,
+		"DEPRECATED: Use --collector.logical_disk.volume-exclude",
+	).Hidden().String()
+
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"LogicalDisk"}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.volumeOldExclude != "" {
+		if !c.volumeExcludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.logical_disk.volume-blacklist is DEPRECATED and will be removed in a future release, use --collector.logical_disk.volume-exclude")
+			*c.volumeExclude = *c.volumeOldExclude
+		} else {
+			return errors.New("--collector.logical_disk.volume-blacklist and --collector.logical_disk.volume-exclude are mutually exclusive")
+		}
+	}
+	if *c.volumeOldInclude != "" {
+		if !c.volumeIncludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.logical_disk.volume-whitelist is DEPRECATED and will be removed in a future release, use --collector.logical_disk.volume-include")
+			*c.volumeInclude = *c.volumeOldInclude
+		} else {
+			return errors.New("--collector.logical_disk.volume-whitelist and --collector.logical_disk.volume-include are mutually exclusive")
+		}
+	}
+
+	c.RequestsQueued = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "requests_queued"),
+		"The number of requests queued to the disk (LogicalDisk.CurrentDiskQueueLength)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.AvgReadQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "avg_read_requests_queued"),
+		"Average number of read requests that were queued for the selected disk during the sample interval (LogicalDisk.AvgDiskReadQueueLength)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.AvgWriteQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "avg_write_requests_queued"),
+		"Average number of write requests that were queued for the selected disk during the sample interval (LogicalDisk.AvgDiskWriteQueueLength)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.ReadBytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_bytes_total"),
+		"The number of bytes transferred from the disk during read operations (LogicalDisk.DiskReadBytesPerSec)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.ReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "reads_total"),
+		"The number of read operations on the disk (LogicalDisk.DiskReadsPerSec)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.WriteBytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_bytes_total"),
+		"The number of bytes transferred to the disk during write operations (LogicalDisk.DiskWriteBytesPerSec)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.WritesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "writes_total"),
+		"The number of write operations on the disk (LogicalDisk.DiskWritesPerSec)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.ReadTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_seconds_total"),
+		"Seconds that the disk was busy servicing read requests (LogicalDisk.PercentDiskReadTime)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.WriteTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_seconds_total"),
+		"Seconds that the disk was busy servicing write requests (LogicalDisk.PercentDiskWriteTime)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.FreeSpace = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "free_bytes"),
+		"Free space in bytes, updates every 10-15 min (LogicalDisk.PercentFreeSpace)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.TotalSpace = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "size_bytes"),
+		"Total space in bytes, updates every 10-15 min (LogicalDisk.PercentFreeSpace_Base)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.IdleTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "idle_seconds_total"),
+		"Seconds that the disk was idle (LogicalDisk.PercentIdleTime)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.SplitIOs = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "split_ios_total"),
+		"The number of I/Os to the disk were split into multiple I/Os (LogicalDisk.SplitIOPerSec)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.ReadLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_latency_seconds_total"),
+		"Shows the average time, in seconds, of a read operation from the disk (LogicalDisk.AvgDiskSecPerRead)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.WriteLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_latency_seconds_total"),
+		"Shows the average time, in seconds, of a write operation to the disk (LogicalDisk.AvgDiskSecPerWrite)",
+		[]string{"volume"},
+		nil,
+	)
+
+	c.ReadWriteLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_write_latency_seconds_total"),
+		"Shows the time, in seconds, of the average disk transfer (LogicalDisk.AvgDiskSecPerTransfer)",
+		[]string{"volume"},
+		nil,
+	)
+
+	var err error
+	c.volumeIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.volumeInclude))
+	if err != nil {
+		return err
+	}
+
+	c.volumeExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.volumeExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting logical_disk metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_PerfDisk_LogicalDisk docs:
+// - https://msdn.microsoft.com/en-us/windows/hardware/aa394307(v=vs.71) - Win32_PerfRawData_PerfDisk_LogicalDisk class
+// - https://msdn.microsoft.com/en-us/library/ms803973.aspx - LogicalDisk object reference
+type logicalDisk struct {
+	Name                    string
+	CurrentDiskQueueLength  float64 `perflib:"Current Disk Queue Length"`
+	AvgDiskReadQueueLength  float64 `perflib:"Avg. Disk Read Queue Length"`
+	AvgDiskWriteQueueLength float64 `perflib:"Avg. Disk Write Queue Length"`
+	DiskReadBytesPerSec     float64 `perflib:"Disk Read Bytes/sec"`
+	DiskReadsPerSec         float64 `perflib:"Disk Reads/sec"`
+	DiskWriteBytesPerSec    float64 `perflib:"Disk Write Bytes/sec"`
+	DiskWritesPerSec        float64 `perflib:"Disk Writes/sec"`
+	PercentDiskReadTime     float64 `perflib:"% Disk Read Time"`
+	PercentDiskWriteTime    float64 `perflib:"% Disk Write Time"`
+	PercentFreeSpace        float64 `perflib:"% Free Space_Base"`
+	PercentFreeSpace_Base   float64 `perflib:"Free Megabytes"`
+	PercentIdleTime         float64 `perflib:"% Idle Time"`
+	SplitIOPerSec           float64 `perflib:"Split IO/Sec"`
+	AvgDiskSecPerRead       float64 `perflib:"Avg. Disk sec/Read"`
+	AvgDiskSecPerWrite      float64 `perflib:"Avg. Disk sec/Write"`
+	AvgDiskSecPerTransfer   float64 `perflib:"Avg. Disk sec/Transfer"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []logicalDisk
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["LogicalDisk"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	for _, volume := range dst {
+		if volume.Name == "_Total" ||
+			c.volumeExcludePattern.MatchString(volume.Name) ||
+			!c.volumeIncludePattern.MatchString(volume.Name) {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestsQueued,
+			prometheus.GaugeValue,
+			volume.CurrentDiskQueueLength,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.AvgReadQueue,
+			prometheus.GaugeValue,
+			volume.AvgDiskReadQueueLength*perflib.TicksToSecondScaleFactor,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.AvgWriteQueue,
+			prometheus.GaugeValue,
+			volume.AvgDiskWriteQueueLength*perflib.TicksToSecondScaleFactor,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadBytesTotal,
+			prometheus.CounterValue,
+			volume.DiskReadBytesPerSec,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadsTotal,
+			prometheus.CounterValue,
+			volume.DiskReadsPerSec,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteBytesTotal,
+			prometheus.CounterValue,
+			volume.DiskWriteBytesPerSec,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WritesTotal,
+			prometheus.CounterValue,
+			volume.DiskWritesPerSec,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadTime,
+			prometheus.CounterValue,
+			volume.PercentDiskReadTime,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteTime,
+			prometheus.CounterValue,
+			volume.PercentDiskWriteTime,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FreeSpace,
+			prometheus.GaugeValue,
+			volume.PercentFreeSpace_Base*1024*1024,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalSpace,
+			prometheus.GaugeValue,
+			volume.PercentFreeSpace*1024*1024,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IdleTime,
+			prometheus.CounterValue,
+			volume.PercentIdleTime,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.SplitIOs,
+			prometheus.CounterValue,
+			volume.SplitIOPerSec,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadLatency,
+			prometheus.CounterValue,
+			volume.AvgDiskSecPerRead*perflib.TicksToSecondScaleFactor,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteLatency,
+			prometheus.CounterValue,
+			volume.AvgDiskSecPerWrite*perflib.TicksToSecondScaleFactor,
+			volume.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadWriteLatency,
+			prometheus.CounterValue,
+			volume.AvgDiskSecPerTransfer*perflib.TicksToSecondScaleFactor,
+			volume.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/logical_disk/logical_disk_test.go

@@ -0,0 +1,16 @@
+package logical_disk_test
+
+import (
+	"testing"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logical_disk"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// Whitelist is not set in testing context (kingpin flags not parsed), causing the collector to skip all disks.
+	localVolumeInclude := ".+"
+	kingpin.CommandLine.GetArg(logical_disk.FlagLogicalDiskVolumeInclude).StringVar(&localVolumeInclude)
+	testutils.FuncBenchmarkCollector(b, "logical_disk", logical_disk.NewWithFlags)
+}

pkg/collector/logon/logon.go

@@ -0,0 +1,225 @@
+//go:build windows
+
+package logon
+
+import (
+	"errors"
+
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "logon"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI metrics
+type collector struct {
+	logger log.Logger
+
+	LogonType *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.LogonType = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "logon_type"),
+		"Number of active logon sessions (LogonSession.LogonType)",
+		[]string{"status"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting user metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_LogonSession docs:
+// - https://docs.microsoft.com/en-us/windows/win32/cimwin32prov/win32-logonsession
+type Win32_LogonSession struct {
+	LogonType uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_LogonSession
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	// Init counters
+	system := 0
+	interactive := 0
+	network := 0
+	batch := 0
+	service := 0
+	proxy := 0
+	unlock := 0
+	networkcleartext := 0
+	newcredentials := 0
+	remoteinteractive := 0
+	cachedinteractive := 0
+	cachedremoteinteractive := 0
+	cachedunlock := 0
+
+	for _, entry := range dst {
+		switch entry.LogonType {
+		case 0:
+			system++
+		case 2:
+			interactive++
+		case 3:
+			network++
+		case 4:
+			batch++
+		case 5:
+			service++
+		case 6:
+			proxy++
+		case 7:
+			unlock++
+		case 8:
+			networkcleartext++
+		case 9:
+			newcredentials++
+		case 10:
+			remoteinteractive++
+		case 11:
+			cachedinteractive++
+		case 12:
+			cachedremoteinteractive++
+		case 13:
+			cachedunlock++
+		}
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(system),
+		"system",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(interactive),
+		"interactive",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(network),
+		"network",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(batch),
+		"batch",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(service),
+		"service",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(proxy),
+		"proxy",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(unlock),
+		"unlock",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(networkcleartext),
+		"network_clear_text",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(newcredentials),
+		"new_credentials",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(remoteinteractive),
+		"remote_interactive",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(cachedinteractive),
+		"cached_interactive",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(remoteinteractive),
+		"cached_remote_interactive",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LogonType,
+		prometheus.GaugeValue,
+		float64(cachedunlock),
+		"cached_unlock",
+	)
+	return nil, nil
+}

pkg/collector/logon/logon_test.go

@@ -0,0 +1,13 @@
+package logon_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logon"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, logon.Name, logon.NewWithFlags)
+}

pkg/collector/map.go

@@ -0,0 +1,118 @@
+package collector
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/collector/ad"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adcs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/adfs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cache"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/container"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cpu"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cpu_info"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/cs"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dfsr"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dhcp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/diskdrive"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/dns"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/exchange"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/fsrmquota"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/hyperv"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/iis"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logical_disk"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/logon"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/memory"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_cluster"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_network"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_node"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_resource"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mscluster_resourcegroup"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/msmq"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mssql"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/net"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrexceptions"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrinterop"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrjit"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrloading"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrlocksandthreads"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrmemory"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrremoting"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrsecurity"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/nps"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/os"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/physical_disk"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/process"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/remote_fx"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/scheduled_task"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/service"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/smtp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/system"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/tcp"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/teradici_pcoip"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/terminal_services"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/textfile"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/thermalzone"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/time"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/vmware"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/vmware_blast"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+
+	"golang.org/x/exp/maps"
+)
+
+var Map = map[string]types.CollectorBuilderWithFlags{
+	ad.Name:                              ad.NewWithFlags,
+	adcs.Name:                            adcs.NewWithFlags,
+	adfs.Name:                            adfs.NewWithFlags,
+	cache.Name:                           cache.NewWithFlags,
+	container.Name:                       container.NewWithFlags,
+	cpu.Name:                             cpu.NewWithFlags,
+	cpu_info.Name:                        cpu_info.NewWithFlags,
+	cs.Name:                              cs.NewWithFlags,
+	dfsr.Name:                            dfsr.NewWithFlags,
+	dhcp.Name:                            dhcp.NewWithFlags,
+	diskdrive.Name:                       diskdrive.NewWithFlags,
+	dns.Name:                             dns.NewWithFlags,
+	exchange.Name:                        exchange.NewWithFlags,
+	fsrmquota.Name:                       fsrmquota.NewWithFlags,
+	hyperv.Name:                          hyperv.NewWithFlags,
+	iis.Name:                             iis.NewWithFlags,
+	logical_disk.Name:                    logical_disk.NewWithFlags,
+	logon.Name:                           logon.NewWithFlags,
+	memory.Name:                          memory.NewWithFlags,
+	mscluster_cluster.Name:               mscluster_cluster.NewWithFlags,
+	mscluster_network.Name:               mscluster_network.NewWithFlags,
+	mscluster_node.Name:                  mscluster_node.NewWithFlags,
+	mscluster_resource.Name:              mscluster_resource.NewWithFlags,
+	mscluster_resourcegroup.Name:         mscluster_resourcegroup.NewWithFlags,
+	msmq.Name:                            msmq.NewWithFlags,
+	mssql.Name:                           mssql.NewWithFlags,
+	net.Name:                             net.NewWithFlags,
+	netframework_clrexceptions.Name:      netframework_clrexceptions.NewWithFlags,
+	netframework_clrinterop.Name:         netframework_clrinterop.NewWithFlags,
+	netframework_clrjit.Name:             netframework_clrjit.NewWithFlags,
+	netframework_clrloading.Name:         netframework_clrloading.NewWithFlags,
+	netframework_clrlocksandthreads.Name: netframework_clrlocksandthreads.NewWithFlags,
+	netframework_clrmemory.Name:          netframework_clrmemory.NewWithFlags,
+	netframework_clrremoting.Name:        netframework_clrremoting.NewWithFlags,
+	netframework_clrsecurity.Name:        netframework_clrsecurity.NewWithFlags,
+	nps.Name:                             nps.NewWithFlags,
+	os.Name:                              os.NewWithFlags,
+	physical_disk.Name:                   physical_disk.NewWithFlags,
+	process.Name:                         process.NewWithFlags,
+	remote_fx.Name:                       remote_fx.NewWithFlags,
+	scheduled_task.Name:                  scheduled_task.NewWithFlags,
+	service.Name:                         service.NewWithFlags,
+	smtp.Name:                            smtp.NewWithFlags,
+	system.Name:                          system.NewWithFlags,
+	teradici_pcoip.Name:                  teradici_pcoip.NewWithFlags,
+	tcp.Name:                             tcp.NewWithFlags,
+	terminal_services.Name:               terminal_services.NewWithFlags,
+	textfile.Name:                        textfile.NewWithFlags,
+	thermalzone.Name:                     thermalzone.NewWithFlags,
+	time.Name:                            time.NewWithFlags,
+	vmware.Name:                          vmware.NewWithFlags,
+	vmware_blast.Name:                    vmware_blast.NewWithFlags,
+}
+
+func Available() []string {
+	return maps.Keys(Map)
+}

pkg/collector/memory/memory.go

@@ -0,0 +1,537 @@
+// returns data points from Win32_PerfRawData_PerfOS_Memory
+// <add link to documentation here> - Win32_PerfRawData_PerfOS_Memory class
+
+//go:build windows
+
+package memory
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "memory"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for perflib Memory metrics
+type collector struct {
+	logger log.Logger
+
+	AvailableBytes                  *prometheus.Desc
+	CacheBytes                      *prometheus.Desc
+	CacheBytesPeak                  *prometheus.Desc
+	CacheFaultsTotal                *prometheus.Desc
+	CommitLimit                     *prometheus.Desc
+	CommittedBytes                  *prometheus.Desc
+	DemandZeroFaultsTotal           *prometheus.Desc
+	FreeAndZeroPageListBytes        *prometheus.Desc
+	FreeSystemPageTableEntries      *prometheus.Desc
+	ModifiedPageListBytes           *prometheus.Desc
+	PageFaultsTotal                 *prometheus.Desc
+	SwapPageReadsTotal              *prometheus.Desc
+	SwapPagesReadTotal              *prometheus.Desc
+	SwapPagesWrittenTotal           *prometheus.Desc
+	SwapPageOperationsTotal         *prometheus.Desc
+	SwapPageWritesTotal             *prometheus.Desc
+	PoolNonpagedAllocsTotal         *prometheus.Desc
+	PoolNonpagedBytes               *prometheus.Desc
+	PoolPagedAllocsTotal            *prometheus.Desc
+	PoolPagedBytes                  *prometheus.Desc
+	PoolPagedResidentBytes          *prometheus.Desc
+	StandbyCacheCoreBytes           *prometheus.Desc
+	StandbyCacheNormalPriorityBytes *prometheus.Desc
+	StandbyCacheReserveBytes        *prometheus.Desc
+	SystemCacheResidentBytes        *prometheus.Desc
+	SystemCodeResidentBytes         *prometheus.Desc
+	SystemCodeTotalBytes            *prometheus.Desc
+	SystemDriverResidentBytes       *prometheus.Desc
+	SystemDriverTotalBytes          *prometheus.Desc
+	TransitionFaultsTotal           *prometheus.Desc
+	TransitionPagesRepurposedTotal  *prometheus.Desc
+	WriteCopiesTotal                *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Memory"}, nil
+}
+
+func (c *collector) Build() error {
+	c.AvailableBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "available_bytes"),
+		"The amount of physical memory immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to"+
+			" the standby (cached), free and zero page lists (AvailableBytes)",
+		nil,
+		nil,
+	)
+	c.CacheBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cache_bytes"),
+		"(CacheBytes)",
+		nil,
+		nil,
+	)
+	c.CacheBytesPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cache_bytes_peak"),
+		"(CacheBytesPeak)",
+		nil,
+		nil,
+	)
+	c.CacheFaultsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cache_faults_total"),
+		"Number of faults which occur when a page sought in the file system cache is not found there and must be retrieved from elsewhere in memory (soft fault) "+
+			"or from disk (hard fault) (Cache Faults/sec)",
+		nil,
+		nil,
+	)
+	c.CommitLimit = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "commit_limit"),
+		"(CommitLimit)",
+		nil,
+		nil,
+	)
+	c.CommittedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "committed_bytes"),
+		"(CommittedBytes)",
+		nil,
+		nil,
+	)
+	c.DemandZeroFaultsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "demand_zero_faults_total"),
+		"The number of zeroed pages required to satisfy faults. Zeroed pages, pages emptied of previously stored data and filled with zeros, are a security"+
+			" feature of Windows that prevent processes from seeing data stored by earlier processes that used the memory space (Demand Zero Faults/sec)",
+		nil,
+		nil,
+	)
+	c.FreeAndZeroPageListBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "free_and_zero_page_list_bytes"),
+		"The amount of physical memory, in bytes, that is assigned to the free and zero page lists. This memory does not contain cached data. It is immediately"+
+			" available for allocation to a process or for system use (FreeAndZeroPageListBytes)",
+		nil,
+		nil,
+	)
+	c.FreeSystemPageTableEntries = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "free_system_page_table_entries"),
+		"(FreeSystemPageTableEntries)",
+		nil,
+		nil,
+	)
+	c.ModifiedPageListBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "modified_page_list_bytes"),
+		"The amount of physical memory, in bytes, that is assigned to the modified page list. This memory contains cached data and code that is not actively in "+
+			"use by processes, the system and the system cache (ModifiedPageListBytes)",
+		nil,
+		nil,
+	)
+	c.PageFaultsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_faults_total"),
+		"Overall rate at which faulted pages are handled by the processor (Page Faults/sec)",
+		nil,
+		nil,
+	)
+	c.SwapPageReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "swap_page_reads_total"),
+		"Number of disk page reads (a single read operation reading several pages is still only counted once) (PageReadsPersec)",
+		nil,
+		nil,
+	)
+	c.SwapPagesReadTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "swap_pages_read_total"),
+		"Number of pages read across all page reads (ie counting all pages read even if they are read in a single operation) (PagesInputPersec)",
+		nil,
+		nil,
+	)
+	c.SwapPagesWrittenTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "swap_pages_written_total"),
+		"Number of pages written across all page writes (ie counting all pages written even if they are written in a single operation) (PagesOutputPersec)",
+		nil,
+		nil,
+	)
+	c.SwapPageOperationsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "swap_page_operations_total"),
+		"Total number of swap page read and writes (PagesPersec)",
+		nil,
+		nil,
+	)
+	c.SwapPageWritesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "swap_page_writes_total"),
+		"Number of disk page writes (a single write operation writing several pages is still only counted once) (PageWritesPersec)",
+		nil,
+		nil,
+	)
+	c.PoolNonpagedAllocsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_nonpaged_allocs_total"),
+		"The number of calls to allocate space in the nonpaged pool. The nonpaged pool is an area of system memory area for objects that cannot be written"+
+			" to disk, and must remain in physical memory as long as they are allocated (PoolNonpagedAllocs)",
+		nil,
+		nil,
+	)
+	c.PoolNonpagedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_nonpaged_bytes"),
+		"Number of bytes in the non-paged pool, an area of the system virtual memory that is used for objects that cannot be written to disk, but must "+
+			"remain in physical memory as long as they are allocated (PoolNonpagedBytes)",
+		nil,
+		nil,
+	)
+	c.PoolPagedAllocsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_paged_allocs_total"),
+		"Number of calls to allocate space in the paged pool, regardless of the amount of space allocated in each call (PoolPagedAllocs)",
+		nil,
+		nil,
+	)
+	c.PoolPagedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_paged_bytes"),
+		"(PoolPagedBytes)",
+		nil,
+		nil,
+	)
+	c.PoolPagedResidentBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_paged_resident_bytes"),
+		"The size, in bytes, of the portion of the paged pool that is currently resident and active in physical memory. The paged pool is an area of the "+
+			"system virtual memory that is used for objects that can be written to disk when they are not being used (PoolPagedResidentBytes)",
+		nil,
+		nil,
+	)
+	c.StandbyCacheCoreBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "standby_cache_core_bytes"),
+		"The amount of physical memory, in bytes, that is assigned to the core standby cache page lists. This memory contains cached data and code that is "+
+			"not actively in use by processes, the system and the system cache (StandbyCacheCoreBytes)",
+		nil,
+		nil,
+	)
+	c.StandbyCacheNormalPriorityBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "standby_cache_normal_priority_bytes"),
+		"The amount of physical memory, in bytes, that is assigned to the normal priority standby cache page lists. This memory contains cached data and "+
+			"code that is not actively in use by processes, the system and the system cache (StandbyCacheNormalPriorityBytes)",
+		nil,
+		nil,
+	)
+	c.StandbyCacheReserveBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "standby_cache_reserve_bytes"),
+		"The amount of physical memory, in bytes, that is assigned to the reserve standby cache page lists. This memory contains cached data and code "+
+			"that is not actively in use by processes, the system and the system cache (StandbyCacheReserveBytes)",
+		nil,
+		nil,
+	)
+	c.SystemCacheResidentBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_cache_resident_bytes"),
+		"The size, in bytes, of the portion of the system file cache which is currently resident and active in physical memory (SystemCacheResidentBytes)",
+		nil,
+		nil,
+	)
+	c.SystemCodeResidentBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_code_resident_bytes"),
+		"The size, in bytes, of the pageable operating system code that is currently resident and active in physical memory (SystemCodeResidentBytes)",
+		nil,
+		nil,
+	)
+	c.SystemCodeTotalBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_code_total_bytes"),
+		"The size, in bytes, of the pageable operating system code currently mapped into the system virtual address space (SystemCodeTotalBytes)",
+		nil,
+		nil,
+	)
+	c.SystemDriverResidentBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_driver_resident_bytes"),
+		"The size, in bytes, of the pageable physical memory being used by device drivers. It is the working set (physical memory area) of the drivers (SystemDriverResidentBytes)",
+		nil,
+		nil,
+	)
+	c.SystemDriverTotalBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_driver_total_bytes"),
+		"The size, in bytes, of the pageable virtual memory currently being used by device drivers. Pageable memory can be written to disk when it is not being used (SystemDriverTotalBytes)",
+		nil,
+		nil,
+	)
+	c.TransitionFaultsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "transition_faults_total"),
+		"Number of faults rate at which page faults are resolved by recovering pages that were being used by another process sharing the page, or were on the "+
+			"modified page list or the standby list, or were being written to disk at the time of the page fault (TransitionFaultsPersec)",
+		nil,
+		nil,
+	)
+	c.TransitionPagesRepurposedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "transition_pages_repurposed_total"),
+		"Transition Pages RePurposed is the rate at which the number of transition cache pages were reused for a different purpose (TransitionPagesRePurposedPersec)",
+		nil,
+		nil,
+	)
+	c.WriteCopiesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_copies_total"),
+		"The number of page faults caused by attempting to write that were satisfied by copying the page from elsewhere in physical memory (WriteCopiesPersec)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting memory metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type memory struct {
+	AvailableBytes                  float64 `perflib:"Available Bytes"`
+	AvailableKBytes                 float64 `perflib:"Available KBytes"`
+	AvailableMBytes                 float64 `perflib:"Available MBytes"`
+	CacheBytes                      float64 `perflib:"Cache Bytes"`
+	CacheBytesPeak                  float64 `perflib:"Cache Bytes Peak"`
+	CacheFaultsPersec               float64 `perflib:"Cache Faults/sec"`
+	CommitLimit                     float64 `perflib:"Commit Limit"`
+	CommittedBytes                  float64 `perflib:"Committed Bytes"`
+	DemandZeroFaultsPersec          float64 `perflib:"Demand Zero Faults/sec"`
+	FreeAndZeroPageListBytes        float64 `perflib:"Free & Zero Page List Bytes"`
+	FreeSystemPageTableEntries      float64 `perflib:"Free System Page Table Entries"`
+	ModifiedPageListBytes           float64 `perflib:"Modified Page List Bytes"`
+	PageFaultsPersec                float64 `perflib:"Page Faults/sec"`
+	PageReadsPersec                 float64 `perflib:"Page Reads/sec"`
+	PagesInputPersec                float64 `perflib:"Pages Input/sec"`
+	PagesOutputPersec               float64 `perflib:"Pages Output/sec"`
+	PagesPersec                     float64 `perflib:"Pages/sec"`
+	PageWritesPersec                float64 `perflib:"Page Writes/sec"`
+	PoolNonpagedAllocs              float64 `perflib:"Pool Nonpaged Allocs"`
+	PoolNonpagedBytes               float64 `perflib:"Pool Nonpaged Bytes"`
+	PoolPagedAllocs                 float64 `perflib:"Pool Paged Allocs"`
+	PoolPagedBytes                  float64 `perflib:"Pool Paged Bytes"`
+	PoolPagedResidentBytes          float64 `perflib:"Pool Paged Resident Bytes"`
+	StandbyCacheCoreBytes           float64 `perflib:"Standby Cache Core Bytes"`
+	StandbyCacheNormalPriorityBytes float64 `perflib:"Standby Cache Normal Priority Bytes"`
+	StandbyCacheReserveBytes        float64 `perflib:"Standby Cache Reserve Bytes"`
+	SystemCacheResidentBytes        float64 `perflib:"System Cache Resident Bytes"`
+	SystemCodeResidentBytes         float64 `perflib:"System Code Resident Bytes"`
+	SystemCodeTotalBytes            float64 `perflib:"System Code Total Bytes"`
+	SystemDriverResidentBytes       float64 `perflib:"System Driver Resident Bytes"`
+	SystemDriverTotalBytes          float64 `perflib:"System Driver Total Bytes"`
+	TransitionFaultsPersec          float64 `perflib:"Transition Faults/sec"`
+	TransitionPagesRePurposedPersec float64 `perflib:"Transition Pages RePurposed/sec"`
+	WriteCopiesPersec               float64 `perflib:"Write Copies/sec"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []memory
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["Memory"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AvailableBytes,
+		prometheus.GaugeValue,
+		dst[0].AvailableBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CacheBytes,
+		prometheus.GaugeValue,
+		dst[0].CacheBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CacheBytesPeak,
+		prometheus.GaugeValue,
+		dst[0].CacheBytesPeak,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CacheFaultsTotal,
+		prometheus.CounterValue,
+		dst[0].CacheFaultsPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CommitLimit,
+		prometheus.GaugeValue,
+		dst[0].CommitLimit,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CommittedBytes,
+		prometheus.GaugeValue,
+		dst[0].CommittedBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.DemandZeroFaultsTotal,
+		prometheus.CounterValue,
+		dst[0].DemandZeroFaultsPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FreeAndZeroPageListBytes,
+		prometheus.GaugeValue,
+		dst[0].FreeAndZeroPageListBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.FreeSystemPageTableEntries,
+		prometheus.GaugeValue,
+		dst[0].FreeSystemPageTableEntries,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ModifiedPageListBytes,
+		prometheus.GaugeValue,
+		dst[0].ModifiedPageListBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PageFaultsTotal,
+		prometheus.CounterValue,
+		dst[0].PageFaultsPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SwapPageReadsTotal,
+		prometheus.CounterValue,
+		dst[0].PageReadsPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SwapPagesReadTotal,
+		prometheus.CounterValue,
+		dst[0].PagesInputPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SwapPagesWrittenTotal,
+		prometheus.CounterValue,
+		dst[0].PagesOutputPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SwapPageOperationsTotal,
+		prometheus.CounterValue,
+		dst[0].PagesPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SwapPageWritesTotal,
+		prometheus.CounterValue,
+		dst[0].PageWritesPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PoolNonpagedAllocsTotal,
+		prometheus.GaugeValue,
+		dst[0].PoolNonpagedAllocs,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PoolNonpagedBytes,
+		prometheus.GaugeValue,
+		dst[0].PoolNonpagedBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PoolPagedAllocsTotal,
+		prometheus.CounterValue,
+		dst[0].PoolPagedAllocs,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PoolPagedBytes,
+		prometheus.GaugeValue,
+		dst[0].PoolPagedBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PoolPagedResidentBytes,
+		prometheus.GaugeValue,
+		dst[0].PoolPagedResidentBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.StandbyCacheCoreBytes,
+		prometheus.GaugeValue,
+		dst[0].StandbyCacheCoreBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.StandbyCacheNormalPriorityBytes,
+		prometheus.GaugeValue,
+		dst[0].StandbyCacheNormalPriorityBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.StandbyCacheReserveBytes,
+		prometheus.GaugeValue,
+		dst[0].StandbyCacheReserveBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemCacheResidentBytes,
+		prometheus.GaugeValue,
+		dst[0].SystemCacheResidentBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemCodeResidentBytes,
+		prometheus.GaugeValue,
+		dst[0].SystemCodeResidentBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemCodeTotalBytes,
+		prometheus.GaugeValue,
+		dst[0].SystemCodeTotalBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemDriverResidentBytes,
+		prometheus.GaugeValue,
+		dst[0].SystemDriverResidentBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemDriverTotalBytes,
+		prometheus.GaugeValue,
+		dst[0].SystemDriverTotalBytes,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TransitionFaultsTotal,
+		prometheus.CounterValue,
+		dst[0].TransitionFaultsPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TransitionPagesRepurposedTotal,
+		prometheus.CounterValue,
+		dst[0].TransitionPagesRePurposedPersec,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.WriteCopiesTotal,
+		prometheus.CounterValue,
+		dst[0].WriteCopiesPersec,
+	)
+
+	return nil, nil
+}

pkg/collector/memory/memory_test.go

@@ -0,0 +1,12 @@
+package memory_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/memory"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, memory.Name, memory.NewWithFlags)
+}

pkg/collector/mscluster_network/mscluster_network.go

@@ -0,0 +1,144 @@
+package mscluster_network
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "mscluster_network"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI MSCluster_Network metrics
+type collector struct {
+	logger log.Logger
+
+	Characteristics *prometheus.Desc
+	Flags           *prometheus.Desc
+	Metric          *prometheus.Desc
+	Role            *prometheus.Desc
+	State           *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Memory"}, nil
+}
+
+func (c *collector) Build() error {
+	c.Characteristics = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "characteristics"),
+		"Provides the characteristics of the network.",
+		[]string{"name"},
+		nil,
+	)
+	c.Flags = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "flags"),
+		"Provides access to the flags set for the node. ",
+		[]string{"name"},
+		nil,
+	)
+	c.Metric = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "metric"),
+		"The metric of a cluster network (networks with lower values are used first). If this value is set, then the AutoMetric property is set to false.",
+		[]string{"name"},
+		nil,
+	)
+	c.Role = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "role"),
+		"Provides access to the network's Role property. The Role property describes the role of the network in the cluster. 0: None; 1: Cluster; 2: Client; 3: Both ",
+		[]string{"name"},
+		nil,
+	)
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"Provides the current state of the network. 1-1: Unknown; 0: Unavailable; 1: Down; 2: Partitioned; 3: Up",
+		[]string{"name"},
+		nil,
+	)
+	return nil
+}
+
+// MSCluster_Network docs:
+// - https://docs.microsoft.com/en-us/previous-versions/windows/desktop/cluswmi/mscluster-network
+type MSCluster_Network struct {
+	Name string
+
+	Characteristics uint
+	Flags           uint
+	Metric          uint
+	Role            uint
+	State           uint
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []MSCluster_Network
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.QueryNamespace(q, &dst, "root/MSCluster"); err != nil {
+		return err
+	}
+
+	for _, v := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.Characteristics,
+			prometheus.GaugeValue,
+			float64(v.Characteristics),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Flags,
+			prometheus.GaugeValue,
+			float64(v.Flags),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Metric,
+			prometheus.GaugeValue,
+			float64(v.Metric),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Role,
+			prometheus.GaugeValue,
+			float64(v.Role),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.State,
+			prometheus.GaugeValue,
+			float64(v.State),
+			v.Name,
+		)
+	}
+
+	return nil
+}

pkg/collector/mscluster_node/mscluster_node.go

@@ -0,0 +1,280 @@
+package mscluster_node
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "mscluster_node"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI MSCluster_Node metrics
+type collector struct {
+	logger log.Logger
+
+	BuildNumber           *prometheus.Desc
+	Characteristics       *prometheus.Desc
+	DetectedCloudPlatform *prometheus.Desc
+	DynamicWeight         *prometheus.Desc
+	Flags                 *prometheus.Desc
+	MajorVersion          *prometheus.Desc
+	MinorVersion          *prometheus.Desc
+	NeedsPreventQuorum    *prometheus.Desc
+	NodeDrainStatus       *prometheus.Desc
+	NodeHighestVersion    *prometheus.Desc
+	NodeLowestVersion     *prometheus.Desc
+	NodeWeight            *prometheus.Desc
+	State                 *prometheus.Desc
+	StatusInformation     *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Memory"}, nil
+}
+
+func (c *collector) Build() error {
+	c.BuildNumber = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "build_number"),
+		"Provides access to the node's BuildNumber property.",
+		[]string{"name"},
+		nil,
+	)
+	c.Characteristics = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "characteristics"),
+		"Provides access to the characteristics set for the node.",
+		[]string{"name"},
+		nil,
+	)
+	c.DetectedCloudPlatform = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "detected_cloud_platform"),
+		"(DetectedCloudPlatform)",
+		[]string{"name"},
+		nil,
+	)
+	c.DynamicWeight = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dynamic_weight"),
+		"The dynamic vote weight of the node adjusted by dynamic quorum feature.",
+		[]string{"name"},
+		nil,
+	)
+	c.Flags = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "flags"),
+		"Provides access to the flags set for the node.",
+		[]string{"name"},
+		nil,
+	)
+	c.MajorVersion = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "major_version"),
+		"Provides access to the node's MajorVersion property, which specifies the major portion of the Windows version installed.",
+		[]string{"name"},
+		nil,
+	)
+	c.MinorVersion = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "minor_version"),
+		"Provides access to the node's MinorVersion property, which specifies the minor portion of the Windows version installed.",
+		[]string{"name"},
+		nil,
+	)
+	c.NeedsPreventQuorum = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "needs_prevent_quorum"),
+		"Whether the cluster service on that node should be started with prevent quorum flag.",
+		[]string{"name"},
+		nil,
+	)
+	c.NodeDrainStatus = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "node_drain_status"),
+		"The current node drain status of a node. 0: Not Initiated; 1: In Progress; 2: Completed; 3: Failed",
+		[]string{"name"},
+		nil,
+	)
+	c.NodeHighestVersion = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "node_highest_version"),
+		"Provides access to the node's NodeHighestVersion property, which specifies the highest possible version of the cluster service with which the node can join or communicate.",
+		[]string{"name"},
+		nil,
+	)
+	c.NodeLowestVersion = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "node_lowest_version"),
+		"Provides access to the node's NodeLowestVersion property, which specifies the lowest possible version of the cluster service with which the node can join or communicate.",
+		[]string{"name"},
+		nil,
+	)
+	c.NodeWeight = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "node_weight"),
+		"The vote weight of the node.",
+		[]string{"name"},
+		nil,
+	)
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"Returns the current state of a node. -1: Unknown; 0: Up; 1: Down; 2: Paused; 3: Joining",
+		[]string{"name"},
+		nil,
+	)
+	c.StatusInformation = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "status_information"),
+		"The isolation or quarantine status of the node.",
+		[]string{"name"},
+		nil,
+	)
+	return nil
+}
+
+// MSCluster_Node docs:
+// - https://docs.microsoft.com/en-us/previous-versions/windows/desktop/cluswmi/mscluster-node
+type MSCluster_Node struct {
+	Name string
+
+	BuildNumber           uint
+	Characteristics       uint
+	DetectedCloudPlatform uint
+	DynamicWeight         uint
+	Flags                 uint
+	MajorVersion          uint
+	MinorVersion          uint
+	NeedsPreventQuorum    uint
+	NodeDrainStatus       uint
+	NodeHighestVersion    uint
+	NodeLowestVersion     uint
+	NodeWeight            uint
+	State                 uint
+	StatusInformation     uint
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []MSCluster_Node
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.QueryNamespace(q, &dst, "root/MSCluster"); err != nil {
+		return err
+	}
+
+	for _, v := range dst {
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BuildNumber,
+			prometheus.GaugeValue,
+			float64(v.BuildNumber),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Characteristics,
+			prometheus.GaugeValue,
+			float64(v.Characteristics),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DetectedCloudPlatform,
+			prometheus.GaugeValue,
+			float64(v.DetectedCloudPlatform),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DynamicWeight,
+			prometheus.GaugeValue,
+			float64(v.DynamicWeight),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Flags,
+			prometheus.GaugeValue,
+			float64(v.Flags),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MajorVersion,
+			prometheus.GaugeValue,
+			float64(v.MajorVersion),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MinorVersion,
+			prometheus.GaugeValue,
+			float64(v.MinorVersion),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NeedsPreventQuorum,
+			prometheus.GaugeValue,
+			float64(v.NeedsPreventQuorum),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NodeDrainStatus,
+			prometheus.GaugeValue,
+			float64(v.NodeDrainStatus),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NodeHighestVersion,
+			prometheus.GaugeValue,
+			float64(v.NodeHighestVersion),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NodeLowestVersion,
+			prometheus.GaugeValue,
+			float64(v.NodeLowestVersion),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NodeWeight,
+			prometheus.GaugeValue,
+			float64(v.NodeWeight),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.State,
+			prometheus.GaugeValue,
+			float64(v.State),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.StatusInformation,
+			prometheus.GaugeValue,
+			float64(v.StatusInformation),
+			v.Name,
+		)
+	}
+
+	return nil
+}

pkg/collector/mscluster_resource/mscluster_resource.go

@@ -0,0 +1,312 @@
+package mscluster_resource
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "mscluster_resource"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI MSCluster_Resource metrics
+type collector struct {
+	logger log.Logger
+
+	Characteristics        *prometheus.Desc
+	DeadlockTimeout        *prometheus.Desc
+	EmbeddedFailureAction  *prometheus.Desc
+	Flags                  *prometheus.Desc
+	IsAlivePollInterval    *prometheus.Desc
+	LooksAlivePollInterval *prometheus.Desc
+	MonitorProcessId       *prometheus.Desc
+	PendingTimeout         *prometheus.Desc
+	ResourceClass          *prometheus.Desc
+	RestartAction          *prometheus.Desc
+	RestartDelay           *prometheus.Desc
+	RestartPeriod          *prometheus.Desc
+	RestartThreshold       *prometheus.Desc
+	RetryPeriodOnFailure   *prometheus.Desc
+	State                  *prometheus.Desc
+	Subclass               *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Memory"}, nil
+}
+
+func (c *collector) Build() error {
+	c.Characteristics = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "characteristics"),
+		"Provides the characteristics of the object.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.DeadlockTimeout = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "deadlock_timeout"),
+		"Indicates the length of time to wait, in milliseconds, before declaring a deadlock in any call into a resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.EmbeddedFailureAction = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "embedded_failure_action"),
+		"The time, in milliseconds, that a resource should remain in a failed state before the Cluster service attempts to restart it.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.Flags = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "flags"),
+		"Provides access to the flags set for the object.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.IsAlivePollInterval = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "is_alive_poll_interval"),
+		"Provides access to the resource's IsAlivePollInterval property, which is the recommended interval in milliseconds at which the Cluster Service should poll the resource to determine whether it is operational. If the property is set to 0xFFFFFFFF, the Cluster Service uses the IsAlivePollInterval property for the resource type associated with the resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.LooksAlivePollInterval = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "looks_alive_poll_interval"),
+		"Provides access to the resource's LooksAlivePollInterval property, which is the recommended interval in milliseconds at which the Cluster Service should poll the resource to determine whether it appears operational. If the property is set to 0xFFFFFFFF, the Cluster Service uses the LooksAlivePollInterval property for the resource type associated with the resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.MonitorProcessId = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "monitor_process_id"),
+		"Provides the process ID of the resource host service that is currently hosting the resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.PendingTimeout = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pending_timeout"),
+		"Provides access to the resource's PendingTimeout property. If a resource cannot be brought online or taken offline in the number of milliseconds specified by the PendingTimeout property, the resource is forcibly terminated.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.ResourceClass = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "resource_class"),
+		"Gets or sets the resource class of a resource. 0: Unknown; 1: Storage; 2: Network; 32768: Unknown ",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.RestartAction = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "restart_action"),
+		"Provides access to the resource's RestartAction property, which is the action to be taken by the Cluster Service if the resource fails.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.RestartDelay = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "restart_delay"),
+		"Indicates the time delay before a failed resource is restarted.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.RestartPeriod = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "restart_period"),
+		"Provides access to the resource's RestartPeriod property, which is interval of time, in milliseconds, during which a specified number of restart attempts can be made on a nonresponsive resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.RestartThreshold = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "restart_threshold"),
+		"Provides access to the resource's RestartThreshold property which is the maximum number of restart attempts that can be made on a resource within an interval defined by the RestartPeriod property before the Cluster Service initiates the action specified by the RestartAction property.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.RetryPeriodOnFailure = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "retry_period_on_failure"),
+		"Provides access to the resource's RetryPeriodOnFailure property, which is the interval of time (in milliseconds) that a resource should remain in a failed state before the Cluster service attempts to restart it.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"The current state of the resource. -1: Unknown; 0: Inherited; 1: Initializing; 2: Online; 3: Offline; 4: Failed; 128: Pending; 129: Online Pending; 130: Offline Pending ",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	c.Subclass = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "subclass"),
+		"Provides the list of references to nodes that can be the owner of this resource.",
+		[]string{"type", "owner_group", "name"},
+		nil,
+	)
+	return nil
+}
+
+// MSCluster_Resource docs:
+// - https://docs.microsoft.com/en-us/previous-versions/windows/desktop/cluswmi/mscluster-resource
+type MSCluster_Resource struct {
+	Name       string
+	Type       string
+	OwnerGroup string
+
+	Characteristics        uint
+	DeadlockTimeout        uint
+	EmbeddedFailureAction  uint
+	Flags                  uint
+	IsAlivePollInterval    uint
+	LooksAlivePollInterval uint
+	MonitorProcessId       uint
+	PendingTimeout         uint
+	ResourceClass          uint
+	RestartAction          uint
+	RestartDelay           uint
+	RestartPeriod          uint
+	RestartThreshold       uint
+	RetryPeriodOnFailure   uint
+	State                  uint
+	Subclass               uint
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []MSCluster_Resource
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.QueryNamespace(q, &dst, "root/MSCluster"); err != nil {
+		return err
+	}
+
+	for _, v := range dst {
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Characteristics,
+			prometheus.GaugeValue,
+			float64(v.Characteristics),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DeadlockTimeout,
+			prometheus.GaugeValue,
+			float64(v.DeadlockTimeout),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.EmbeddedFailureAction,
+			prometheus.GaugeValue,
+			float64(v.EmbeddedFailureAction),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Flags,
+			prometheus.GaugeValue,
+			float64(v.Flags),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IsAlivePollInterval,
+			prometheus.GaugeValue,
+			float64(v.IsAlivePollInterval),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.LooksAlivePollInterval,
+			prometheus.GaugeValue,
+			float64(v.LooksAlivePollInterval),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MonitorProcessId,
+			prometheus.GaugeValue,
+			float64(v.MonitorProcessId),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PendingTimeout,
+			prometheus.GaugeValue,
+			float64(v.PendingTimeout),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ResourceClass,
+			prometheus.GaugeValue,
+			float64(v.ResourceClass),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RestartAction,
+			prometheus.GaugeValue,
+			float64(v.RestartAction),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RestartDelay,
+			prometheus.GaugeValue,
+			float64(v.RestartDelay),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RestartPeriod,
+			prometheus.GaugeValue,
+			float64(v.RestartPeriod),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RestartThreshold,
+			prometheus.GaugeValue,
+			float64(v.RestartThreshold),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RetryPeriodOnFailure,
+			prometheus.GaugeValue,
+			float64(v.RetryPeriodOnFailure),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.State,
+			prometheus.GaugeValue,
+			float64(v.State),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Subclass,
+			prometheus.GaugeValue,
+			float64(v.Subclass),
+			v.Type, v.OwnerGroup, v.Name,
+		)
+	}
+
+	return nil
+}

pkg/collector/mscluster_resourcegroup/mscluster_resourcegroup.go

@@ -0,0 +1,268 @@
+package mscluster_resourcegroup
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "mscluster_resourcegroup"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI MSCluster_ResourceGroup metrics
+type collector struct {
+	logger log.Logger
+
+	AutoFailbackType    *prometheus.Desc
+	Characteristics     *prometheus.Desc
+	ColdStartSetting    *prometheus.Desc
+	DefaultOwner        *prometheus.Desc
+	FailbackWindowEnd   *prometheus.Desc
+	FailbackWindowStart *prometheus.Desc
+	FailoverPeriod      *prometheus.Desc
+	FailoverThreshold   *prometheus.Desc
+	FaultDomain         *prometheus.Desc
+	Flags               *prometheus.Desc
+	GroupType           *prometheus.Desc
+	PlacementOptions    *prometheus.Desc
+	Priority            *prometheus.Desc
+	ResiliencyPeriod    *prometheus.Desc
+	State               *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Memory"}, nil
+}
+
+func (c *collector) Build() error {
+	c.AutoFailbackType = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "auto_failback_type"),
+		"Provides access to the group's AutoFailbackType property.",
+		[]string{"name"},
+		nil,
+	)
+	c.Characteristics = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "characteristics"),
+		"Provides the characteristics of the group.",
+		[]string{"name"},
+		nil,
+	)
+	c.ColdStartSetting = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cold_start_setting"),
+		"Indicates whether a group can start after a cluster cold start.",
+		[]string{"name"},
+		nil,
+	)
+	c.DefaultOwner = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "default_owner"),
+		"Number of the last node the resource group was activated on or explicitly moved to.",
+		[]string{"name"},
+		nil,
+	)
+	c.FailbackWindowEnd = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failback_window_end"),
+		"The FailbackWindowEnd property provides the latest time that the group can be moved back to the node identified as its preferred node.",
+		[]string{"name"},
+		nil,
+	)
+	c.FailbackWindowStart = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failback_window_start"),
+		"The FailbackWindowStart property provides the earliest time (that is, local time as kept by the cluster) that the group can be moved back to the node identified as its preferred node.",
+		[]string{"name"},
+		nil,
+	)
+	c.FailoverPeriod = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_period"),
+		"The FailoverPeriod property specifies a number of hours during which a maximum number of failover attempts, specified by the FailoverThreshold property, can occur.",
+		[]string{"name"},
+		nil,
+	)
+	c.FailoverThreshold = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "failover_threshold"),
+		"The FailoverThreshold property specifies the maximum number of failover attempts.",
+		[]string{"name"},
+		nil,
+	)
+	c.Flags = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "flags"),
+		"Provides access to the flags set for the group. ",
+		[]string{"name"},
+		nil,
+	)
+	c.GroupType = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "group_type"),
+		"The Type of the resource group.",
+		[]string{"name"},
+		nil,
+	)
+	c.Priority = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "priority"),
+		"Priority value of the resource group",
+		[]string{"name"},
+		nil,
+	)
+	c.ResiliencyPeriod = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "resiliency_period"),
+		"The resiliency period for this group, in seconds.",
+		[]string{"name"},
+		nil,
+	)
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"The current state of the resource group. -1: Unknown; 0: Online; 1: Offline; 2: Failed; 3: Partial Online; 4: Pending",
+		[]string{"name"},
+		nil,
+	)
+	return nil
+}
+
+// MSCluster_ResourceGroup docs:
+// - https://docs.microsoft.com/en-us/previous-versions/windows/desktop/cluswmi/mscluster-resourcegroup
+type MSCluster_ResourceGroup struct {
+	Name string
+
+	AutoFailbackType    uint
+	Characteristics     uint
+	ColdStartSetting    uint
+	DefaultOwner        uint
+	FailbackWindowEnd   int
+	FailbackWindowStart int
+	FailoverPeriod      uint
+	FailoverThreshold   uint
+	Flags               uint
+	GroupType           uint
+	Priority            uint
+	ResiliencyPeriod    uint
+	State               uint
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	var dst []MSCluster_ResourceGroup
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.QueryNamespace(q, &dst, "root/MSCluster"); err != nil {
+		return err
+	}
+
+	for _, v := range dst {
+
+		ch <- prometheus.MustNewConstMetric(
+			c.AutoFailbackType,
+			prometheus.GaugeValue,
+			float64(v.AutoFailbackType),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Characteristics,
+			prometheus.GaugeValue,
+			float64(v.Characteristics),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ColdStartSetting,
+			prometheus.GaugeValue,
+			float64(v.ColdStartSetting),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DefaultOwner,
+			prometheus.GaugeValue,
+			float64(v.DefaultOwner),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FailbackWindowEnd,
+			prometheus.GaugeValue,
+			float64(v.FailbackWindowEnd),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FailbackWindowStart,
+			prometheus.GaugeValue,
+			float64(v.FailbackWindowStart),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FailoverPeriod,
+			prometheus.GaugeValue,
+			float64(v.FailoverPeriod),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FailoverThreshold,
+			prometheus.GaugeValue,
+			float64(v.FailoverThreshold),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Flags,
+			prometheus.GaugeValue,
+			float64(v.Flags),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.GroupType,
+			prometheus.GaugeValue,
+			float64(v.GroupType),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Priority,
+			prometheus.GaugeValue,
+			float64(v.Priority),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ResiliencyPeriod,
+			prometheus.GaugeValue,
+			float64(v.ResiliencyPeriod),
+			v.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.State,
+			prometheus.GaugeValue,
+			float64(v.State),
+			v.Name,
+		)
+
+	}
+
+	return nil
+}

pkg/collector/msmq/msmq.go

@@ -0,0 +1,162 @@
+//go:build windows
+
+package msmq
+
+import (
+	"strings"
+
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                = "msmq"
+	FlagMsmqWhereClause = "collector.msmq.msmq-where"
+)
+
+type Config struct {
+	QueryWhereClause string `yaml:"query_where_clause"`
+}
+
+var ConfigDefaults = Config{
+	QueryWhereClause: "",
+}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_MSMQ_MSMQQueue metrics
+type collector struct {
+	logger log.Logger
+
+	queryWhereClause *string
+
+	BytesinJournalQueue    *prometheus.Desc
+	BytesinQueue           *prometheus.Desc
+	MessagesinJournalQueue *prometheus.Desc
+	MessagesinQueue        *prometheus.Desc
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		queryWhereClause: &config.QueryWhereClause,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	return &collector{
+		queryWhereClause: app.
+			Flag(FlagMsmqWhereClause, "WQL 'where' clause to use in WMI metrics query. Limits the response to the msmqs you specify and reduces the size of the response.").
+			Default(ConfigDefaults.QueryWhereClause).String(),
+	}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.queryWhereClause == "" {
+		_ = level.Warn(c.logger).Log("msg", "No where-clause specified for msmq collector. This will generate a very large number of metrics!")
+	}
+
+	c.BytesinJournalQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_in_journal_queue"),
+		"Size of queue journal in bytes",
+		[]string{"name"},
+		nil,
+	)
+	c.BytesinQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_in_queue"),
+		"Size of queue in bytes",
+		[]string{"name"},
+		nil,
+	)
+	c.MessagesinJournalQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_in_journal_queue"),
+		"Count messages in queue journal",
+		[]string{"name"},
+		nil,
+	)
+	c.MessagesinQueue = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_in_queue"),
+		"Count messages in queue",
+		[]string{"name"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting msmq metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_MSMQ_MSMQQueue struct {
+	Name string
+
+	BytesinJournalQueue    uint64
+	BytesinQueue           uint64
+	MessagesinJournalQueue uint64
+	MessagesinQueue        uint64
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_MSMQ_MSMQQueue
+	q := wmi.QueryAllWhere(&dst, *c.queryWhereClause, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, msmq := range dst {
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesinJournalQueue,
+			prometheus.GaugeValue,
+			float64(msmq.BytesinJournalQueue),
+			strings.ToLower(msmq.Name),
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesinQueue,
+			prometheus.GaugeValue,
+			float64(msmq.BytesinQueue),
+			strings.ToLower(msmq.Name),
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesinJournalQueue,
+			prometheus.GaugeValue,
+			float64(msmq.MessagesinJournalQueue),
+			strings.ToLower(msmq.Name),
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesinQueue,
+			prometheus.GaugeValue,
+			float64(msmq.MessagesinQueue),
+			strings.ToLower(msmq.Name),
+		)
+	}
+	return nil, nil
+}

pkg/collector/msmq/msmq_test.go

@@ -0,0 +1,13 @@
+package msmq_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/msmq"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, msmq.Name, msmq.NewWithFlags)
+}

pkg/collector/mssql/mssql_test.go

@@ -0,0 +1,12 @@
+package mssql_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/mssql"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, mssql.Name, mssql.NewWithFlags)
+}

pkg/collector/net/net.go

@@ -0,0 +1,371 @@
+//go:build windows
+
+package net
+
+import (
+	"errors"
+	"fmt"
+	"regexp"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name = "net"
+
+	FlagNicOldExclude = "collector.net.nic-blacklist"
+	FlagNicOldInclude = "collector.net.nic-whitelist"
+
+	FlagNicExclude = "collector.net.nic-exclude"
+	FlagNicInclude = "collector.net.nic-include"
+)
+
+type Config struct {
+	NicInclude string `yaml:"nic_include"`
+	NicExclude string `yaml:"nic_exclude"`
+}
+
+var ConfigDefaults = Config{
+	NicInclude: ".+",
+	NicExclude: "",
+}
+
+var nicNameToUnderscore = regexp.MustCompile("[^a-zA-Z0-9]")
+
+// A collector is a Prometheus collector for Perflib Network Interface metrics
+type collector struct {
+	logger log.Logger
+
+	nicOldInclude *string
+	nicOldExclude *string
+
+	nicInclude *string
+	nicExclude *string
+
+	nicIncludeSet bool
+	nicExcludeSet bool
+
+	BytesReceivedTotal       *prometheus.Desc
+	BytesSentTotal           *prometheus.Desc
+	BytesTotal               *prometheus.Desc
+	OutputQueueLength        *prometheus.Desc
+	PacketsOutboundDiscarded *prometheus.Desc
+	PacketsOutboundErrors    *prometheus.Desc
+	PacketsTotal             *prometheus.Desc
+	PacketsReceivedDiscarded *prometheus.Desc
+	PacketsReceivedErrors    *prometheus.Desc
+	PacketsReceivedTotal     *prometheus.Desc
+	PacketsReceivedUnknown   *prometheus.Desc
+	PacketsSentTotal         *prometheus.Desc
+	CurrentBandwidth         *prometheus.Desc
+
+	nicIncludePattern *regexp.Regexp
+	nicExcludePattern *regexp.Regexp
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		nicExclude: &config.NicExclude,
+		nicInclude: &config.NicInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.nicInclude = app.Flag(
+		FlagNicInclude,
+		"Regexp of NIC:s to include. NIC name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.NicInclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.nicIncludeSet = true
+		return nil
+	}).String()
+
+	c.nicExclude = app.Flag(
+		FlagNicExclude,
+		"Regexp of NIC:s to exclude. NIC name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.NicExclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.nicExcludeSet = true
+		return nil
+	}).String()
+
+	c.nicOldInclude = app.Flag(
+		FlagNicOldInclude,
+		"DEPRECATED: Use --collector.net.nic-include",
+	).Hidden().String()
+	c.nicOldExclude = app.Flag(
+		FlagNicOldExclude,
+		"DEPRECATED: Use --collector.net.nic-exclude",
+	).Hidden().String()
+
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Network Interface"}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.nicOldExclude != "" {
+		if !c.nicExcludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.net.nic-blacklist is DEPRECATED and will be removed in a future release, use --collector.net.nic-exclude")
+			*c.nicExclude = *c.nicOldExclude
+		} else {
+			return errors.New("--collector.net.nic-blacklist and --collector.net.nic-exclude are mutually exclusive")
+		}
+	}
+	if *c.nicOldInclude != "" {
+		if !c.nicIncludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.net.nic-whitelist is DEPRECATED and will be removed in a future release, use --collector.net.nic-include")
+			*c.nicInclude = *c.nicOldInclude
+		} else {
+			return errors.New("--collector.net.nic-whitelist and --collector.net.nic-include are mutually exclusive")
+		}
+	}
+	c.BytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_received_total"),
+		"(Network.BytesReceivedPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.BytesSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_sent_total"),
+		"(Network.BytesSentPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.BytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_total"),
+		"(Network.BytesTotalPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.OutputQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "output_queue_length_packets"),
+		"(Network.OutputQueueLength)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsOutboundDiscarded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_outbound_discarded_total"),
+		"(Network.PacketsOutboundDiscarded)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsOutboundErrors = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_outbound_errors_total"),
+		"(Network.PacketsOutboundErrors)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsReceivedDiscarded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_discarded_total"),
+		"(Network.PacketsReceivedDiscarded)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsReceivedErrors = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_errors_total"),
+		"(Network.PacketsReceivedErrors)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_total"),
+		"(Network.PacketsReceivedPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsReceivedUnknown = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_unknown_total"),
+		"(Network.PacketsReceivedUnknown)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_total"),
+		"(Network.PacketsPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.PacketsSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_sent_total"),
+		"(Network.PacketsSentPerSec)",
+		[]string{"nic"},
+		nil,
+	)
+	c.CurrentBandwidth = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "current_bandwidth_bytes"),
+		"(Network.CurrentBandwidth)",
+		[]string{"nic"},
+		nil,
+	)
+
+	var err error
+	c.nicIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.nicInclude))
+	if err != nil {
+		return err
+	}
+
+	c.nicExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.nicExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting net metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// mangleNetworkName mangles Network Adapter name (non-alphanumeric to _)
+// that is used in networkInterface.
+func mangleNetworkName(name string) string {
+	return nicNameToUnderscore.ReplaceAllString(name, "_")
+}
+
+// Win32_PerfRawData_Tcpip_NetworkInterface docs:
+// - https://technet.microsoft.com/en-us/security/aa394340(v=vs.80)
+type networkInterface struct {
+	BytesReceivedPerSec      float64 `perflib:"Bytes Received/sec"`
+	BytesSentPerSec          float64 `perflib:"Bytes Sent/sec"`
+	BytesTotalPerSec         float64 `perflib:"Bytes Total/sec"`
+	Name                     string
+	OutputQueueLength        float64 `perflib:"Output Queue Length"`
+	PacketsOutboundDiscarded float64 `perflib:"Packets Outbound Discarded"`
+	PacketsOutboundErrors    float64 `perflib:"Packets Outbound Errors"`
+	PacketsPerSec            float64 `perflib:"Packets/sec"`
+	PacketsReceivedDiscarded float64 `perflib:"Packets Received Discarded"`
+	PacketsReceivedErrors    float64 `perflib:"Packets Received Errors"`
+	PacketsReceivedPerSec    float64 `perflib:"Packets Received/sec"`
+	PacketsReceivedUnknown   float64 `perflib:"Packets Received Unknown"`
+	PacketsSentPerSec        float64 `perflib:"Packets Sent/sec"`
+	CurrentBandwidth         float64 `perflib:"Current Bandwidth"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []networkInterface
+
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["Network Interface"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	for _, nic := range dst {
+		if c.nicExcludePattern.MatchString(nic.Name) ||
+			!c.nicIncludePattern.MatchString(nic.Name) {
+			continue
+		}
+
+		name := mangleNetworkName(nic.Name)
+		if name == "" {
+			continue
+		}
+
+		// Counters
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesReceivedTotal,
+			prometheus.CounterValue,
+			nic.BytesReceivedPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesSentTotal,
+			prometheus.CounterValue,
+			nic.BytesSentPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesTotal,
+			prometheus.CounterValue,
+			nic.BytesTotalPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.OutputQueueLength,
+			prometheus.GaugeValue,
+			nic.OutputQueueLength,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsOutboundDiscarded,
+			prometheus.CounterValue,
+			nic.PacketsOutboundDiscarded,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsOutboundErrors,
+			prometheus.CounterValue,
+			nic.PacketsOutboundErrors,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsTotal,
+			prometheus.CounterValue,
+			nic.PacketsPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsReceivedDiscarded,
+			prometheus.CounterValue,
+			nic.PacketsReceivedDiscarded,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsReceivedErrors,
+			prometheus.CounterValue,
+			nic.PacketsReceivedErrors,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsReceivedTotal,
+			prometheus.CounterValue,
+			nic.PacketsReceivedPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsReceivedUnknown,
+			prometheus.CounterValue,
+			nic.PacketsReceivedUnknown,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PacketsSentTotal,
+			prometheus.CounterValue,
+			nic.PacketsSentPerSec,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentBandwidth,
+			prometheus.GaugeValue,
+			nic.CurrentBandwidth/8,
+			name,
+		)
+	}
+	return nil, nil
+}

pkg/collector/net/net_bench_test.go

@@ -0,0 +1,19 @@
+//go:build windows
+
+package net_test
+
+import (
+	"testing"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/net"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// Include is not set in testing context (kingpin flags not parsed), causing the collector to skip all interfaces.
+	localNicInclude := ".+"
+
+	kingpin.CommandLine.GetArg(net.FlagNicInclude).StringVar(&localNicInclude)
+	testutils.FuncBenchmarkCollector(b, net.Name, net.NewWithFlags)
+}

pkg/collector/net/net_test.go

@@ -0,0 +1,19 @@
+//go:build windows
+
+package net
+
+import (
+	"testing"
+)
+
+func TestNetworkToInstanceName(t *testing.T) {
+	data := map[string]string{
+		"Intel[R] Dual Band Wireless-AC 8260": "Intel_R__Dual_Band_Wireless_AC_8260",
+	}
+	for in, out := range data {
+		got := mangleNetworkName(in)
+		if got != out {
+			t.Error("expected", out, "got", got)
+		}
+	}
+}

pkg/collector/netframework_clrexceptions/netframework_clrexceptions.go

@@ -0,0 +1,144 @@
+//go:build windows
+
+package netframework_clrexceptions
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrexceptions"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRExceptions metrics
+type collector struct {
+	logger log.Logger
+
+	NumberofExcepsThrown *prometheus.Desc
+	NumberofFilters      *prometheus.Desc
+	NumberofFinallys     *prometheus.Desc
+	ThrowToCatchDepth    *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.NumberofExcepsThrown = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "exceptions_thrown_total"),
+		"Displays the total number of exceptions thrown since the application started. This includes both .NET exceptions and unmanaged exceptions that are converted into .NET exceptions.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofFilters = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "exceptions_filters_total"),
+		"Displays the total number of .NET exception filters executed. An exception filter evaluates regardless of whether an exception is handled.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofFinallys = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "exceptions_finallys_total"),
+		"Displays the total number of finally blocks executed. Only the finally blocks executed for an exception are counted; finally blocks on normal code paths are not counted by this counter.",
+		[]string{"process"},
+		nil,
+	)
+	c.ThrowToCatchDepth = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "throw_to_catch_depth_total"),
+		"Displays the total number of stack frames traversed, from the frame that threw the exception to the frame that handled the exception.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrexceptions metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRExceptions struct {
+	Name string
+
+	NumberofExcepsThrown       uint32
+	NumberofExcepsThrownPersec uint32
+	NumberofFiltersPersec      uint32
+	NumberofFinallysPersec     uint32
+	ThrowToCatchDepthPersec    uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRExceptions
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofExcepsThrown,
+			prometheus.CounterValue,
+			float64(process.NumberofExcepsThrown),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofFilters,
+			prometheus.CounterValue,
+			float64(process.NumberofFiltersPersec),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofFinallys,
+			prometheus.CounterValue,
+			float64(process.NumberofFinallysPersec),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ThrowToCatchDepth,
+			prometheus.CounterValue,
+			float64(process.ThrowToCatchDepthPersec),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrexceptions/netframework_clrexceptions_test.go

@@ -0,0 +1,13 @@
+package netframework_clrexceptions_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrexceptions"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrexceptions.Name, netframework_clrexceptions.NewWithFlags)
+}

pkg/collector/netframework_clrinterop/netframework_clrinterop.go

@@ -0,0 +1,130 @@
+//go:build windows
+
+package netframework_clrinterop
+
+import (
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrinterop"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRInterop metrics
+type collector struct {
+	logger log.Logger
+
+	NumberofCCWs        *prometheus.Desc
+	Numberofmarshalling *prometheus.Desc
+	NumberofStubs       *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.NumberofCCWs = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "com_callable_wrappers_total"),
+		"Displays the current number of COM callable wrappers (CCWs). A CCW is a proxy for a managed object being referenced from an unmanaged COM client.",
+		[]string{"process"},
+		nil,
+	)
+	c.Numberofmarshalling = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "interop_marshalling_total"),
+		"Displays the total number of times arguments and return values have been marshaled from managed to unmanaged code, and vice versa, since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofStubs = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "interop_stubs_created_total"),
+		"Displays the current number of stubs created by the common language runtime. Stubs are responsible for marshaling arguments and return values from managed to unmanaged code, and vice versa, during a COM interop call or a platform invoke call.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrinterop metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRInterop struct {
+	Name string
+
+	NumberofCCWs             uint32
+	Numberofmarshalling      uint32
+	NumberofStubs            uint32
+	NumberofTLBexportsPersec uint32
+	NumberofTLBimportsPersec uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRInterop
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofCCWs,
+			prometheus.CounterValue,
+			float64(process.NumberofCCWs),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Numberofmarshalling,
+			prometheus.CounterValue,
+			float64(process.Numberofmarshalling),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofStubs,
+			prometheus.CounterValue,
+			float64(process.NumberofStubs),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrinterop/netframework_clrinterop_test.go

@@ -0,0 +1,13 @@
+package netframework_clrinterop_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrinterop"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrinterop.Name, netframework_clrinterop.NewWithFlags)
+}

pkg/collector/netframework_clrjit/netframework_clrjit.go

@@ -0,0 +1,145 @@
+//go:build windows
+
+package netframework_clrjit
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrjit"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRJit metrics
+type collector struct {
+	logger log.Logger
+
+	NumberofMethodsJitted      *prometheus.Desc
+	TimeinJit                  *prometheus.Desc
+	StandardJitFailures        *prometheus.Desc
+	TotalNumberofILBytesJitted *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.NumberofMethodsJitted = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "jit_methods_total"),
+		"Displays the total number of methods JIT-compiled since the application started. This counter does not include pre-JIT-compiled methods.",
+		[]string{"process"},
+		nil,
+	)
+	c.TimeinJit = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "jit_time_percent"),
+		"Displays the percentage of time spent in JIT compilation. This counter is updated at the end of every JIT compilation phase. A JIT compilation phase occurs when a method and its dependencies are compiled.",
+		[]string{"process"},
+		nil,
+	)
+	c.StandardJitFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "jit_standard_failures_total"),
+		"Displays the peak number of methods the JIT compiler has failed to compile since the application started. This failure can occur if the MSIL cannot be verified or if there is an internal error in the JIT compiler.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalNumberofILBytesJitted = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "jit_il_bytes_total"),
+		"Displays the total number of Microsoft intermediate language (MSIL) bytes compiled by the just-in-time (JIT) compiler since the application started",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrjit metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRJit struct {
+	Name string
+
+	Frequency_PerfTime         uint32
+	ILBytesJittedPersec        uint32
+	NumberofILBytesJitted      uint32
+	NumberofMethodsJitted      uint32
+	PercentTimeinJit           uint32
+	StandardJitFailures        uint32
+	TotalNumberofILBytesJitted uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRJit
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofMethodsJitted,
+			prometheus.CounterValue,
+			float64(process.NumberofMethodsJitted),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeinJit,
+			prometheus.GaugeValue,
+			float64(process.PercentTimeinJit)/float64(process.Frequency_PerfTime),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.StandardJitFailures,
+			prometheus.GaugeValue,
+			float64(process.StandardJitFailures),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalNumberofILBytesJitted,
+			prometheus.CounterValue,
+			float64(process.TotalNumberofILBytesJitted),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrjit/netframework_clrjit_test.go

@@ -0,0 +1,13 @@
+package netframework_clrjit_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrjit"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrjit.Name, netframework_clrjit.NewWithFlags)
+}

pkg/collector/netframework_clrloading/netframework_clrloading.go

@@ -0,0 +1,224 @@
+//go:build windows
+
+package netframework_clrloading
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrloading"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRLoading metrics
+type collector struct {
+	logger log.Logger
+
+	BytesinLoaderHeap         *prometheus.Desc
+	Currentappdomains         *prometheus.Desc
+	CurrentAssemblies         *prometheus.Desc
+	CurrentClassesLoaded      *prometheus.Desc
+	TotalAppdomains           *prometheus.Desc
+	Totalappdomainsunloaded   *prometheus.Desc
+	TotalAssemblies           *prometheus.Desc
+	TotalClassesLoaded        *prometheus.Desc
+	TotalNumberofLoadFailures *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.BytesinLoaderHeap = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "loader_heap_size_bytes"),
+		"Displays the current size, in bytes, of the memory committed by the class loader across all application domains. Committed memory is the physical space reserved in the disk paging file.",
+		[]string{"process"},
+		nil,
+	)
+	c.Currentappdomains = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "appdomains_loaded_current"),
+		"Displays the current number of application domains loaded in this application.",
+		[]string{"process"},
+		nil,
+	)
+	c.CurrentAssemblies = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "assemblies_loaded_current"),
+		"Displays the current number of assemblies loaded across all application domains in the currently running application. If the assembly is loaded as domain-neutral from multiple application domains, this counter is incremented only once.",
+		[]string{"process"},
+		nil,
+	)
+	c.CurrentClassesLoaded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "classes_loaded_current"),
+		"Displays the current number of classes loaded in all assemblies.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalAppdomains = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "appdomains_loaded_total"),
+		"Displays the peak number of application domains loaded since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.Totalappdomainsunloaded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "appdomains_unloaded_total"),
+		"Displays the total number of application domains unloaded since the application started. If an application domain is loaded and unloaded multiple times, this counter increments each time the application domain is unloaded.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalAssemblies = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "assemblies_loaded_total"),
+		"Displays the total number of assemblies loaded since the application started. If the assembly is loaded as domain-neutral from multiple application domains, this counter is incremented only once.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalClassesLoaded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "classes_loaded_total"),
+		"Displays the cumulative number of classes loaded in all assemblies since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalNumberofLoadFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "class_load_failures_total"),
+		"Displays the peak number of classes that have failed to load since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrloading metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRLoading struct {
+	Name string
+
+	AssemblySearchLength      uint32
+	BytesinLoaderHeap         uint64
+	Currentappdomains         uint32
+	CurrentAssemblies         uint32
+	CurrentClassesLoaded      uint32
+	PercentTimeLoading        uint64
+	Rateofappdomains          uint32
+	Rateofappdomainsunloaded  uint32
+	RateofAssemblies          uint32
+	RateofClassesLoaded       uint32
+	RateofLoadFailures        uint32
+	TotalAppdomains           uint32
+	Totalappdomainsunloaded   uint32
+	TotalAssemblies           uint32
+	TotalClassesLoaded        uint32
+	TotalNumberofLoadFailures uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRLoading
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesinLoaderHeap,
+			prometheus.GaugeValue,
+			float64(process.BytesinLoaderHeap),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Currentappdomains,
+			prometheus.GaugeValue,
+			float64(process.Currentappdomains),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentAssemblies,
+			prometheus.GaugeValue,
+			float64(process.CurrentAssemblies),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentClassesLoaded,
+			prometheus.GaugeValue,
+			float64(process.CurrentClassesLoaded),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalAppdomains,
+			prometheus.CounterValue,
+			float64(process.TotalAppdomains),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Totalappdomainsunloaded,
+			prometheus.CounterValue,
+			float64(process.Totalappdomainsunloaded),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalAssemblies,
+			prometheus.CounterValue,
+			float64(process.TotalAssemblies),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalClassesLoaded,
+			prometheus.CounterValue,
+			float64(process.TotalClassesLoaded),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalNumberofLoadFailures,
+			prometheus.CounterValue,
+			float64(process.TotalNumberofLoadFailures),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrloading/netframework_clrloading_test.go

@@ -0,0 +1,13 @@
+package netframework_clrloading_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrloading"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrloading.Name, netframework_clrloading.NewWithFlags)
+}

pkg/collector/netframework_clrlocksandthreads/netframework_clrlocksandthreads.go

@@ -0,0 +1,190 @@
+//go:build windows
+
+package netframework_clrlocksandthreads
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrlocksandthreads"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRLocksAndThreads metrics
+type collector struct {
+	logger log.Logger
+
+	CurrentQueueLength               *prometheus.Desc
+	NumberofcurrentlogicalThreads    *prometheus.Desc
+	NumberofcurrentphysicalThreads   *prometheus.Desc
+	Numberofcurrentrecognizedthreads *prometheus.Desc
+	Numberoftotalrecognizedthreads   *prometheus.Desc
+	QueueLengthPeak                  *prometheus.Desc
+	TotalNumberofContentions         *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.CurrentQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "current_queue_length"),
+		"Displays the total number of threads that are currently waiting to acquire a managed lock in the application.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofcurrentlogicalThreads = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "current_logical_threads"),
+		"Displays the number of current managed thread objects in the application. This counter maintains the count of both running and stopped threads. ",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofcurrentphysicalThreads = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "physical_threads_current"),
+		"Displays the number of native operating system threads created and owned by the common language runtime to act as underlying threads for managed thread objects. This counter's value does not include the threads used by the runtime in its internal operations; it is a subset of the threads in the operating system process.",
+		[]string{"process"},
+		nil,
+	)
+	c.Numberofcurrentrecognizedthreads = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "recognized_threads_current"),
+		"Displays the number of threads that are currently recognized by the runtime. These threads are associated with a corresponding managed thread object. The runtime does not create these threads, but they have run inside the runtime at least once.",
+		[]string{"process"},
+		nil,
+	)
+	c.Numberoftotalrecognizedthreads = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "recognized_threads_total"),
+		"Displays the total number of threads that have been recognized by the runtime since the application started. These threads are associated with a corresponding managed thread object. The runtime does not create these threads, but they have run inside the runtime at least once.",
+		[]string{"process"},
+		nil,
+	)
+	c.QueueLengthPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "queue_length_total"),
+		"Displays the total number of threads that waited to acquire a managed lock since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalNumberofContentions = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "contentions_total"),
+		"Displays the total number of times that threads in the runtime have attempted to acquire a managed lock unsuccessfully.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrlocksandthreads metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRLocksAndThreads struct {
+	Name string
+
+	ContentionRatePersec             uint32
+	CurrentQueueLength               uint32
+	NumberofcurrentlogicalThreads    uint32
+	NumberofcurrentphysicalThreads   uint32
+	Numberofcurrentrecognizedthreads uint32
+	Numberoftotalrecognizedthreads   uint32
+	QueueLengthPeak                  uint32
+	QueueLengthPersec                uint32
+	RateOfRecognizedThreadsPersec    uint32
+	TotalNumberofContentions         uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRLocksAndThreads
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentQueueLength,
+			prometheus.GaugeValue,
+			float64(process.CurrentQueueLength),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofcurrentlogicalThreads,
+			prometheus.GaugeValue,
+			float64(process.NumberofcurrentlogicalThreads),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofcurrentphysicalThreads,
+			prometheus.GaugeValue,
+			float64(process.NumberofcurrentphysicalThreads),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Numberofcurrentrecognizedthreads,
+			prometheus.GaugeValue,
+			float64(process.Numberofcurrentrecognizedthreads),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Numberoftotalrecognizedthreads,
+			prometheus.CounterValue,
+			float64(process.Numberoftotalrecognizedthreads),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.QueueLengthPeak,
+			prometheus.CounterValue,
+			float64(process.QueueLengthPeak),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalNumberofContentions,
+			prometheus.CounterValue,
+			float64(process.TotalNumberofContentions),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrlocksandthreads/netframework_clrlocksandthreads_test.go

@@ -0,0 +1,13 @@
+package netframework_clrlocksandthreads_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrlocksandthreads"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrlocksandthreads.Name, netframework_clrlocksandthreads.NewWithFlags)
+}

pkg/collector/netframework_clrmemory/netframework_clrmemory.go

@@ -0,0 +1,333 @@
+//go:build windows
+
+package netframework_clrmemory
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrmemory"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRMemory metrics
+type collector struct {
+	logger log.Logger
+
+	AllocatedBytes                     *prometheus.Desc
+	FinalizationSurvivors              *prometheus.Desc
+	HeapSize                           *prometheus.Desc
+	PromotedBytes                      *prometheus.Desc
+	NumberGCHandles                    *prometheus.Desc
+	NumberCollections                  *prometheus.Desc
+	NumberInducedGC                    *prometheus.Desc
+	NumberofPinnedObjects              *prometheus.Desc
+	NumberofSinkBlocksinuse            *prometheus.Desc
+	NumberTotalCommittedBytes          *prometheus.Desc
+	NumberTotalreservedBytes           *prometheus.Desc
+	TimeinGC                           *prometheus.Desc
+	PromotedFinalizationMemoryfromGen0 *prometheus.Desc
+	PromotedMemoryfromGen0             *prometheus.Desc
+	PromotedMemoryfromGen1             *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.AllocatedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "allocated_bytes_total"),
+		"Displays the total number of bytes allocated on the garbage collection heap.",
+		[]string{"process"},
+		nil,
+	)
+	c.FinalizationSurvivors = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "finalization_survivors"),
+		"Displays the number of garbage-collected objects that survive a collection because they are waiting to be finalized.",
+		[]string{"process"},
+		nil,
+	)
+	c.HeapSize = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "heap_size_bytes"),
+		"Displays the maximum bytes that can be allocated; it does not indicate the current number of bytes allocated.",
+		[]string{"process", "area"},
+		nil,
+	)
+	c.PromotedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "promoted_bytes"),
+		"Displays the bytes that were promoted from the generation to the next one during the last GC. Memory is promoted when it survives a garbage collection.",
+		[]string{"process", "area"},
+		nil,
+	)
+	c.NumberGCHandles = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "number_gc_handles"),
+		"Displays the current number of garbage collection handles in use. Garbage collection handles are handles to resources external to the common language runtime and the managed environment.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberCollections = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "collections_total"),
+		"Displays the number of times the generation objects are garbage collected since the application started.",
+		[]string{"process", "area"},
+		nil,
+	)
+	c.NumberInducedGC = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "induced_gc_total"),
+		"Displays the peak number of times garbage collection was performed because of an explicit call to GC.Collect.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofPinnedObjects = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "number_pinned_objects"),
+		"Displays the number of pinned objects encountered in the last garbage collection.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberofSinkBlocksinuse = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "number_sink_blocksinuse"),
+		"Displays the current number of synchronization blocks in use. Synchronization blocks are per-object data structures allocated for storing synchronization information. They hold weak references to managed objects and must be scanned by the garbage collector.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberTotalCommittedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "committed_bytes"),
+		"Displays the amount of virtual memory, in bytes, currently committed by the garbage collector. Committed memory is the physical memory for which space has been reserved in the disk paging file.",
+		[]string{"process"},
+		nil,
+	)
+	c.NumberTotalreservedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "reserved_bytes"),
+		"Displays the amount of virtual memory, in bytes, currently reserved by the garbage collector. Reserved memory is the virtual memory space reserved for the application when no disk or main memory pages have been used.",
+		[]string{"process"},
+		nil,
+	)
+	c.TimeinGC = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gc_time_percent"),
+		"Displays the percentage of time that was spent performing a garbage collection in the last sample.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrmemory metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRMemory struct {
+	Name string
+
+	AllocatedBytesPersec      uint64
+	FinalizationSurvivors     uint64
+	Frequency_PerfTime        uint64
+	Gen0heapsize              uint64
+	Gen0PromotedBytesPerSec   uint64
+	Gen1heapsize              uint64
+	Gen1PromotedBytesPerSec   uint64
+	Gen2heapsize              uint64
+	LargeObjectHeapsize       uint64
+	NumberBytesinallHeaps     uint64
+	NumberGCHandles           uint64
+	NumberGen0Collections     uint64
+	NumberGen1Collections     uint64
+	NumberGen2Collections     uint64
+	NumberInducedGC           uint64
+	NumberofPinnedObjects     uint64
+	NumberofSinkBlocksinuse   uint64
+	NumberTotalcommittedBytes uint64
+	NumberTotalreservedBytes  uint64
+	// PercentTimeinGC has countertype=PERF_RAW_FRACTION.
+	// Formula: (100 * CounterValue) / BaseValue
+	// By docs https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/scripting-articles/ms974615(v=msdn.10)#perf_raw_fraction
+	PercentTimeinGC uint32
+	// BaseValue is just a "magic" number used to make the calculation come out right.
+	PercentTimeinGC_base               uint32
+	ProcessID                          uint64
+	PromotedFinalizationMemoryfromGen0 uint64
+	PromotedMemoryfromGen0             uint64
+	PromotedMemoryfromGen1             uint64
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRMemory
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.AllocatedBytes,
+			prometheus.CounterValue,
+			float64(process.AllocatedBytesPersec),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.FinalizationSurvivors,
+			prometheus.GaugeValue,
+			float64(process.FinalizationSurvivors),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HeapSize,
+			prometheus.GaugeValue,
+			float64(process.Gen0heapsize),
+			process.Name,
+			"Gen0",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PromotedBytes,
+			prometheus.GaugeValue,
+			float64(process.Gen0PromotedBytesPerSec),
+			process.Name,
+			"Gen0",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HeapSize,
+			prometheus.GaugeValue,
+			float64(process.Gen1heapsize),
+			process.Name,
+			"Gen1",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PromotedBytes,
+			prometheus.GaugeValue,
+			float64(process.Gen1PromotedBytesPerSec),
+			process.Name,
+			"Gen1",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HeapSize,
+			prometheus.GaugeValue,
+			float64(process.Gen2heapsize),
+			process.Name,
+			"Gen2",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HeapSize,
+			prometheus.GaugeValue,
+			float64(process.LargeObjectHeapsize),
+			process.Name,
+			"LOH",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberGCHandles,
+			prometheus.GaugeValue,
+			float64(process.NumberGCHandles),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberCollections,
+			prometheus.CounterValue,
+			float64(process.NumberGen0Collections),
+			process.Name,
+			"Gen0",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberCollections,
+			prometheus.CounterValue,
+			float64(process.NumberGen1Collections),
+			process.Name,
+			"Gen1",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberCollections,
+			prometheus.CounterValue,
+			float64(process.NumberGen2Collections),
+			process.Name,
+			"Gen2",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberInducedGC,
+			prometheus.CounterValue,
+			float64(process.NumberInducedGC),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofPinnedObjects,
+			prometheus.GaugeValue,
+			float64(process.NumberofPinnedObjects),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberofSinkBlocksinuse,
+			prometheus.GaugeValue,
+			float64(process.NumberofSinkBlocksinuse),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberTotalCommittedBytes,
+			prometheus.GaugeValue,
+			float64(process.NumberTotalcommittedBytes),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberTotalreservedBytes,
+			prometheus.GaugeValue,
+			float64(process.NumberTotalreservedBytes),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeinGC,
+			prometheus.GaugeValue,
+			float64(100*process.PercentTimeinGC)/float64(process.PercentTimeinGC_base),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrmemory/netframework_clrmemory_test.go

@@ -0,0 +1,13 @@
+package netframework_clrmemory_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrmemory"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrmemory.Name, netframework_clrmemory.NewWithFlags)
+}

pkg/collector/netframework_clrremoting/netframework_clrremoting.go

@@ -0,0 +1,173 @@
+//go:build windows
+
+package netframework_clrremoting
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrremoting"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRRemoting metrics
+type collector struct {
+	logger log.Logger
+
+	Channels                  *prometheus.Desc
+	ContextBoundClassesLoaded *prometheus.Desc
+	ContextBoundObjects       *prometheus.Desc
+	ContextProxies            *prometheus.Desc
+	Contexts                  *prometheus.Desc
+	TotalRemoteCalls          *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.Channels = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "channels_total"),
+		"Displays the total number of remoting channels registered across all application domains since application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.ContextBoundClassesLoaded = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "context_bound_classes_loaded"),
+		"Displays the current number of context-bound classes that are loaded.",
+		[]string{"process"},
+		nil,
+	)
+	c.ContextBoundObjects = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "context_bound_objects_total"),
+		"Displays the total number of context-bound objects allocated.",
+		[]string{"process"},
+		nil,
+	)
+	c.ContextProxies = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "context_proxies_total"),
+		"Displays the total number of remoting proxy objects in this process since it started.",
+		[]string{"process"},
+		nil,
+	)
+	c.Contexts = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "contexts"),
+		"Displays the current number of remoting contexts in the application.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalRemoteCalls = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "remote_calls_total"),
+		"Displays the total number of remote procedure calls invoked since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrremoting metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRRemoting struct {
+	Name string
+
+	Channels                       uint32
+	ContextBoundClassesLoaded      uint32
+	ContextBoundObjectsAllocPersec uint32
+	ContextProxies                 uint32
+	Contexts                       uint32
+	RemoteCallsPersec              uint32
+	TotalRemoteCalls               uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRRemoting
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Channels,
+			prometheus.CounterValue,
+			float64(process.Channels),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ContextBoundClassesLoaded,
+			prometheus.GaugeValue,
+			float64(process.ContextBoundClassesLoaded),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ContextBoundObjects,
+			prometheus.CounterValue,
+			float64(process.ContextBoundObjectsAllocPersec),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ContextProxies,
+			prometheus.CounterValue,
+			float64(process.ContextProxies),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.Contexts,
+			prometheus.GaugeValue,
+			float64(process.Contexts),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalRemoteCalls,
+			prometheus.CounterValue,
+			float64(process.TotalRemoteCalls),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrremoting/netframework_clrremoting_test.go

@@ -0,0 +1,13 @@
+package netframework_clrremoting_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrremoting"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrremoting.Name, netframework_clrremoting.NewWithFlags)
+}

pkg/collector/netframework_clrsecurity/netframework_clrsecurity.go

@@ -0,0 +1,144 @@
+//go:build windows
+
+package netframework_clrsecurity
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "netframework_clrsecurity"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_NETFramework_NETCLRSecurity metrics
+type collector struct {
+	logger log.Logger
+
+	NumberLinkTimeChecks *prometheus.Desc
+	TimeinRTchecks       *prometheus.Desc
+	StackWalkDepth       *prometheus.Desc
+	TotalRuntimeChecks   *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.NumberLinkTimeChecks = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "link_time_checks_total"),
+		"Displays the total number of link-time code access security checks since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	c.TimeinRTchecks = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rt_checks_time_percent"),
+		"Displays the percentage of time spent performing runtime code access security checks in the last sample.",
+		[]string{"process"},
+		nil,
+	)
+	c.StackWalkDepth = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "stack_walk_depth"),
+		"Displays the depth of the stack during that last runtime code access security check.",
+		[]string{"process"},
+		nil,
+	)
+	c.TotalRuntimeChecks = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "runtime_checks_total"),
+		"Displays the total number of runtime code access security checks performed since the application started.",
+		[]string{"process"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting win32_perfrawdata_netframework_netclrsecurity metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_NETFramework_NETCLRSecurity struct {
+	Name string
+
+	Frequency_PerfTime           uint32
+	NumberLinkTimeChecks         uint32
+	PercentTimeinRTchecks        uint32
+	PercentTimeSigAuthenticating uint64
+	StackWalkDepth               uint32
+	TotalRuntimeChecks           uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_NETFramework_NETCLRSecurity
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Global_" {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NumberLinkTimeChecks,
+			prometheus.CounterValue,
+			float64(process.NumberLinkTimeChecks),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeinRTchecks,
+			prometheus.GaugeValue,
+			float64(process.PercentTimeinRTchecks)/float64(process.Frequency_PerfTime),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.StackWalkDepth,
+			prometheus.GaugeValue,
+			float64(process.StackWalkDepth),
+			process.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalRuntimeChecks,
+			prometheus.CounterValue,
+			float64(process.TotalRuntimeChecks),
+			process.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/netframework_clrsecurity/netframework_clrsecurity_test.go

@@ -0,0 +1,13 @@
+package netframework_clrsecurity_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/netframework_clrsecurity"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, netframework_clrsecurity.Name, netframework_clrsecurity.NewWithFlags)
+}

pkg/collector/nps/nps.go

@@ -0,0 +1,450 @@
+package nps
+
+import (
+	"fmt"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "nps"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// collector is a Prometheus collector for WMI Win32_PerfRawData_IAS_NPSAuthenticationServer and Win32_PerfRawData_IAS_NPSAccountingServer metrics
+type collector struct {
+	logger log.Logger
+
+	AccessAccepts           *prometheus.Desc
+	AccessChallenges        *prometheus.Desc
+	AccessRejects           *prometheus.Desc
+	AccessRequests          *prometheus.Desc
+	AccessBadAuthenticators *prometheus.Desc
+	AccessDroppedPackets    *prometheus.Desc
+	AccessInvalidRequests   *prometheus.Desc
+	AccessMalformedPackets  *prometheus.Desc
+	AccessPacketsReceived   *prometheus.Desc
+	AccessPacketsSent       *prometheus.Desc
+	AccessServerResetTime   *prometheus.Desc
+	AccessServerUpTime      *prometheus.Desc
+	AccessUnknownType       *prometheus.Desc
+
+	AccountingRequests          *prometheus.Desc
+	AccountingResponses         *prometheus.Desc
+	AccountingBadAuthenticators *prometheus.Desc
+	AccountingDroppedPackets    *prometheus.Desc
+	AccountingInvalidRequests   *prometheus.Desc
+	AccountingMalformedPackets  *prometheus.Desc
+	AccountingNoRecord          *prometheus.Desc
+	AccountingPacketsReceived   *prometheus.Desc
+	AccountingPacketsSent       *prometheus.Desc
+	AccountingServerResetTime   *prometheus.Desc
+	AccountingServerUpTime      *prometheus.Desc
+	AccountingUnknownType       *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.AccessAccepts = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_accepts"),
+		"(AccessAccepts)",
+		nil,
+		nil,
+	)
+	c.AccessChallenges = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_challenges"),
+		"(AccessChallenges)",
+		nil,
+		nil,
+	)
+	c.AccessRejects = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_rejects"),
+		"(AccessRejects)",
+		nil,
+		nil,
+	)
+	c.AccessRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_requests"),
+		"(AccessRequests)",
+		nil,
+		nil,
+	)
+	c.AccessBadAuthenticators = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_bad_authenticators"),
+		"(BadAuthenticators)",
+		nil,
+		nil,
+	)
+	c.AccessDroppedPackets = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_dropped_packets"),
+		"(DroppedPackets)",
+		nil,
+		nil,
+	)
+	c.AccessInvalidRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_invalid_requests"),
+		"(InvalidRequests)",
+		nil,
+		nil,
+	)
+	c.AccessMalformedPackets = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_malformed_packets"),
+		"(MalformedPackets)",
+		nil,
+		nil,
+	)
+	c.AccessPacketsReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_packets_received"),
+		"(PacketsReceived)",
+		nil,
+		nil,
+	)
+	c.AccessPacketsSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_packets_sent"),
+		"(PacketsSent)",
+		nil,
+		nil,
+	)
+	c.AccessServerResetTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_server_reset_time"),
+		"(ServerResetTime)",
+		nil,
+		nil,
+	)
+	c.AccessServerUpTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_server_up_time"),
+		"(ServerUpTime)",
+		nil,
+		nil,
+	)
+	c.AccessUnknownType = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "access_unknown_type"),
+		"(UnknownType)",
+		nil,
+		nil,
+	)
+
+	c.AccountingRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_requests"),
+		"(AccountingRequests)",
+		nil,
+		nil,
+	)
+	c.AccountingResponses = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_responses"),
+		"(AccountingResponses)",
+		nil,
+		nil,
+	)
+	c.AccountingBadAuthenticators = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_bad_authenticators"),
+		"(BadAuthenticators)",
+		nil,
+		nil,
+	)
+	c.AccountingDroppedPackets = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_dropped_packets"),
+		"(DroppedPackets)",
+		nil,
+		nil,
+	)
+	c.AccountingInvalidRequests = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_invalid_requests"),
+		"(InvalidRequests)",
+		nil,
+		nil,
+	)
+	c.AccountingMalformedPackets = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_malformed_packets"),
+		"(MalformedPackets)",
+		nil,
+		nil,
+	)
+	c.AccountingNoRecord = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_no_record"),
+		"(NoRecord)",
+		nil,
+		nil,
+	)
+	c.AccountingPacketsReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_packets_received"),
+		"(PacketsReceived)",
+		nil,
+		nil,
+	)
+	c.AccountingPacketsSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_packets_sent"),
+		"(PacketsSent)",
+		nil,
+		nil,
+	)
+	c.AccountingServerResetTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_server_reset_time"),
+		"(ServerResetTime)",
+		nil,
+		nil,
+	)
+	c.AccountingServerUpTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_server_up_time"),
+		"(ServerUpTime)",
+		nil,
+		nil,
+	)
+	c.AccountingUnknownType = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "accounting_unknown_type"),
+		"(UnknownType)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.CollectAccept(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", fmt.Sprintf("failed collecting NPS accept data: %s %v", desc, err))
+		return err
+	}
+	if desc, err := c.CollectAccounting(ch); err != nil {
+		_ = level.Error(c.logger).Log("msg", fmt.Sprintf("failed collecting NPS accounting data: %s %v", desc, err))
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_IAS_NPSAuthenticationServer docs:
+// at the moment there is no Microsoft documentation
+type Win32_PerfRawData_IAS_NPSAuthenticationServer struct {
+	Name string
+
+	AccessAccepts           uint32
+	AccessChallenges        uint32
+	AccessRejects           uint32
+	AccessRequests          uint32
+	AccessBadAuthenticators uint32
+	AccessDroppedPackets    uint32
+	AccessInvalidRequests   uint32
+	AccessMalformedPackets  uint32
+	AccessPacketsReceived   uint32
+	AccessPacketsSent       uint32
+	AccessServerResetTime   uint32
+	AccessServerUpTime      uint32
+	AccessUnknownType       uint32
+}
+
+type Win32_PerfRawData_IAS_NPSAccountingServer struct {
+	Name string
+
+	AccountingRequests          uint32
+	AccountingResponses         uint32
+	AccountingBadAuthenticators uint32
+	AccountingDroppedPackets    uint32
+	AccountingInvalidRequests   uint32
+	AccountingMalformedPackets  uint32
+	AccountingNoRecord          uint32
+	AccountingPacketsReceived   uint32
+	AccountingPacketsSent       uint32
+	AccountingServerResetTime   uint32
+	AccountingServerUpTime      uint32
+	AccountingUnknownType       uint32
+}
+
+// CollectAccept sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) CollectAccept(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_IAS_NPSAuthenticationServer
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessAccepts,
+		prometheus.CounterValue,
+		float64(dst[0].AccessAccepts),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessChallenges,
+		prometheus.CounterValue,
+		float64(dst[0].AccessChallenges),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessRejects,
+		prometheus.CounterValue,
+		float64(dst[0].AccessRejects),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessRequests,
+		prometheus.CounterValue,
+		float64(dst[0].AccessRequests),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessBadAuthenticators,
+		prometheus.CounterValue,
+		float64(dst[0].AccessBadAuthenticators),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessDroppedPackets,
+		prometheus.CounterValue,
+		float64(dst[0].AccessDroppedPackets),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessInvalidRequests,
+		prometheus.CounterValue,
+		float64(dst[0].AccessInvalidRequests),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessMalformedPackets,
+		prometheus.CounterValue,
+		float64(dst[0].AccessMalformedPackets),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessPacketsReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AccessPacketsReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessPacketsSent,
+		prometheus.CounterValue,
+		float64(dst[0].AccessPacketsSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessServerResetTime,
+		prometheus.CounterValue,
+		float64(dst[0].AccessServerResetTime),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessServerUpTime,
+		prometheus.CounterValue,
+		float64(dst[0].AccessServerUpTime),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccessUnknownType,
+		prometheus.CounterValue,
+		float64(dst[0].AccessUnknownType),
+	)
+
+	return nil, nil
+}
+
+func (c *collector) CollectAccounting(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_IAS_NPSAccountingServer
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingRequests,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingRequests),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingResponses,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingResponses),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingBadAuthenticators,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingBadAuthenticators),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingDroppedPackets,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingDroppedPackets),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingInvalidRequests,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingInvalidRequests),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingMalformedPackets,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingMalformedPackets),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingNoRecord,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingNoRecord),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingPacketsReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingPacketsReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingPacketsSent,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingPacketsSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingServerResetTime,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingServerResetTime),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingServerUpTime,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingServerUpTime),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AccountingUnknownType,
+		prometheus.CounterValue,
+		float64(dst[0].AccountingUnknownType),
+	)
+
+	return nil, nil
+}

pkg/collector/nps/nps_test.go

@@ -0,0 +1,12 @@
+package nps_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/nps"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, nps.Name, nps.NewWithFlags)
+}

pkg/collector/os/os.go

@@ -0,0 +1,357 @@
+//go:build windows
+
+package os
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/headers/netapi32"
+	"github.com/prometheus-community/windows_exporter/pkg/headers/psapi"
+	"github.com/prometheus-community/windows_exporter/pkg/headers/sysinfoapi"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+	"golang.org/x/sys/windows/registry"
+)
+
+const Name = "os"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI metrics
+type collector struct {
+	logger log.Logger
+
+	OSInformation           *prometheus.Desc
+	PhysicalMemoryFreeBytes *prometheus.Desc
+	PagingFreeBytes         *prometheus.Desc
+	VirtualMemoryFreeBytes  *prometheus.Desc
+	ProcessesLimit          *prometheus.Desc
+	ProcessMemoryLimitBytes *prometheus.Desc
+	Processes               *prometheus.Desc
+	Users                   *prometheus.Desc
+	PagingLimitBytes        *prometheus.Desc
+	VirtualMemoryBytes      *prometheus.Desc
+	VisibleMemoryBytes      *prometheus.Desc
+	Time                    *prometheus.Desc
+	Timezone                *prometheus.Desc
+}
+
+type pagingFileCounter struct {
+	Name      string
+	Usage     float64 `perflib:"% Usage"`
+	UsagePeak float64 `perflib:"% Usage Peak"`
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Paging File"}, nil
+}
+
+func (c *collector) Build() error {
+	c.OSInformation = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "info"),
+		"OperatingSystem.Caption, OperatingSystem.Version",
+		[]string{"product", "version", "major_version", "minor_version", "build_number", "revision"},
+		nil,
+	)
+	c.PagingLimitBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "paging_limit_bytes"),
+		"OperatingSystem.SizeStoredInPagingFiles",
+		nil,
+		nil,
+	)
+	c.PagingFreeBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "paging_free_bytes"),
+		"OperatingSystem.FreeSpaceInPagingFiles",
+		nil,
+		nil,
+	)
+	c.PhysicalMemoryFreeBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "physical_memory_free_bytes"),
+		"OperatingSystem.FreePhysicalMemory",
+		nil,
+		nil,
+	)
+	c.Time = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "time"),
+		"OperatingSystem.LocalDateTime",
+		nil,
+		nil,
+	)
+	c.Timezone = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "timezone"),
+		"OperatingSystem.LocalDateTime",
+		[]string{"timezone"},
+		nil,
+	)
+	c.Processes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processes"),
+		"OperatingSystem.NumberOfProcesses",
+		nil,
+		nil,
+	)
+	c.ProcessesLimit = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processes_limit"),
+		"OperatingSystem.MaxNumberOfProcesses",
+		nil,
+		nil,
+	)
+	c.ProcessMemoryLimitBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "process_memory_limit_bytes"),
+		"OperatingSystem.MaxProcessMemorySize",
+		nil,
+		nil,
+	)
+	c.Users = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "users"),
+		"OperatingSystem.NumberOfUsers",
+		nil,
+		nil,
+	)
+	c.VirtualMemoryBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "virtual_memory_bytes"),
+		"OperatingSystem.TotalVirtualMemorySize",
+		nil,
+		nil,
+	)
+	c.VisibleMemoryBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "visible_memory_bytes"),
+		"OperatingSystem.TotalVisibleMemorySize",
+		nil,
+		nil,
+	)
+	c.VirtualMemoryFreeBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "virtual_memory_free_bytes"),
+		"OperatingSystem.FreeVirtualMemory",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting os metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_OperatingSystem docs:
+// - https://msdn.microsoft.com/en-us/library/aa394239 - Win32_OperatingSystem class
+type Win32_OperatingSystem struct {
+	Caption                 string
+	FreePhysicalMemory      uint64
+	FreeSpaceInPagingFiles  uint64
+	FreeVirtualMemory       uint64
+	LocalDateTime           time.Time
+	MaxNumberOfProcesses    uint32
+	MaxProcessMemorySize    uint64
+	NumberOfProcesses       uint32
+	NumberOfUsers           uint32
+	SizeStoredInPagingFiles uint64
+	TotalVirtualMemorySize  uint64
+	TotalVisibleMemorySize  uint64
+	Version                 string
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	nwgi, err := netapi32.GetWorkstationInfo()
+	if err != nil {
+		return nil, err
+	}
+
+	gmse, err := sysinfoapi.GlobalMemoryStatusEx()
+	if err != nil {
+		return nil, err
+	}
+
+	currentTime := time.Now()
+	timezoneName, _ := currentTime.Zone()
+
+	// Get total allocation of paging files across all disks.
+	memManKey, err := registry.OpenKey(registry.LOCAL_MACHINE, `SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management`, registry.QUERY_VALUE)
+	defer memManKey.Close()
+
+	if err != nil {
+		return nil, err
+	}
+	pagingFiles, _, pagingErr := memManKey.GetStringsValue("ExistingPageFiles")
+	// Get build number and product name from registry
+	ntKey, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE)
+	defer ntKey.Close()
+
+	if err != nil {
+		return nil, err
+	}
+
+	pn, _, err := ntKey.GetStringValue("ProductName")
+	if err != nil {
+		return nil, err
+	}
+
+	bn, _, err := ntKey.GetStringValue("CurrentBuildNumber")
+	if err != nil {
+		return nil, err
+	}
+
+	revision, _, err := ntKey.GetIntegerValue("UBR")
+	if err != nil {
+		return nil, err
+	}
+
+	var fsipf float64
+	for _, pagingFile := range pagingFiles {
+		fileString := strings.ReplaceAll(pagingFile, `\??\`, "")
+		file, err := os.Stat(fileString)
+		// For unknown reasons, Windows doesn't always create a page file. Continue collection rather than aborting.
+		if err != nil {
+			_ = level.Debug(c.logger).Log("msg", fmt.Sprintf("Failed to read page file (reason: %s): %s\n", err, fileString))
+		} else {
+			fsipf += float64(file.Size())
+		}
+	}
+
+	gpi, err := psapi.GetPerformanceInfo()
+	if err != nil {
+		return nil, err
+	}
+
+	pfc := make([]pagingFileCounter, 0)
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["Paging File"], &pfc, c.logger); err != nil {
+		return nil, err
+	}
+
+	// Get current page file usage.
+	var pfbRaw float64
+	for _, pageFile := range pfc {
+		if strings.Contains(strings.ToLower(pageFile.Name), "_total") {
+			continue
+		}
+		pfbRaw += pageFile.Usage
+	}
+
+	// Subtract from total page file allocation on disk.
+	pfb := fsipf - (pfbRaw * float64(gpi.PageSize))
+
+	ch <- prometheus.MustNewConstMetric(
+		c.OSInformation,
+		prometheus.GaugeValue,
+		1.0,
+		fmt.Sprintf("Microsoft %s", pn), // Caption
+		fmt.Sprintf("%d.%d.%s", nwgi.VersionMajor, nwgi.VersionMinor, bn), // Version
+		fmt.Sprintf("%d", nwgi.VersionMajor),                              // Major Version
+		fmt.Sprintf("%d", nwgi.VersionMinor),                              // Minor Version
+		bn,                                                                // Build number
+		fmt.Sprintf("%d", revision),                                       // Revision
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PhysicalMemoryFreeBytes,
+		prometheus.GaugeValue,
+		float64(gmse.AvailPhys),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Time,
+		prometheus.GaugeValue,
+		float64(currentTime.Unix()),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Timezone,
+		prometheus.GaugeValue,
+		1.0,
+		timezoneName,
+	)
+
+	if pagingErr == nil {
+		ch <- prometheus.MustNewConstMetric(
+			c.PagingFreeBytes,
+			prometheus.GaugeValue,
+			pfb,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PagingLimitBytes,
+			prometheus.GaugeValue,
+			fsipf,
+		)
+	} else {
+		_ = level.Debug(c.logger).Log("Could not find HKLM:\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management key. windows_os_paging_free_bytes and windows_os_paging_limit_bytes will be omitted.")
+	}
+	ch <- prometheus.MustNewConstMetric(
+		c.VirtualMemoryFreeBytes,
+		prometheus.GaugeValue,
+		float64(gmse.AvailPageFile),
+	)
+
+	// Windows has no defined limit, and is based off available resources. This currently isn't calculated by WMI and is set to default value.
+	// https://techcommunity.microsoft.com/t5/windows-blog-archive/pushing-the-limits-of-windows-processes-and-threads/ba-p/723824
+	// https://docs.microsoft.com/en-us/windows/win32/cimwin32prov/win32-operatingsystem
+	ch <- prometheus.MustNewConstMetric(
+		c.ProcessesLimit,
+		prometheus.GaugeValue,
+		float64(4294967295),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ProcessMemoryLimitBytes,
+		prometheus.GaugeValue,
+		float64(gmse.TotalVirtual),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Processes,
+		prometheus.GaugeValue,
+		float64(gpi.ProcessCount),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Users,
+		prometheus.GaugeValue,
+		float64(nwgi.LoggedOnUsers),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.VirtualMemoryBytes,
+		prometheus.GaugeValue,
+		float64(gmse.TotalPageFile),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.VisibleMemoryBytes,
+		prometheus.GaugeValue,
+		float64(gmse.TotalPhys),
+	)
+
+	return nil, nil
+}

pkg/collector/os/os_test.go

@@ -0,0 +1,12 @@
+package os_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/os"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, os.Name, os.NewWithFlags)
+}

pkg/collector/physical_disk/physical_disk.go

@@ -0,0 +1,338 @@
+//go:build windows
+
+package physical_disk
+
+import (
+	"fmt"
+	"regexp"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                    = "physical_disk"
+	FlagPhysicalDiskExclude = "collector.physical_disk.disk-exclude"
+	FlagPhysicalDiskInclude = "collector.physical_disk.disk-include"
+)
+
+type Config struct {
+	DiskInclude string `yaml:"disk_include"`
+	DiskExclude string `yaml:"disk_exclude"`
+}
+
+var ConfigDefaults = Config{
+	DiskInclude: ".+",
+	DiskExclude: "",
+}
+
+// A collector is a Prometheus collector for perflib PhysicalDisk metrics
+type collector struct {
+	logger log.Logger
+
+	diskInclude *string
+	diskExclude *string
+
+	diskIncludeSet bool
+	diskExcludeSet bool
+
+	RequestsQueued   *prometheus.Desc
+	ReadBytesTotal   *prometheus.Desc
+	ReadsTotal       *prometheus.Desc
+	WriteBytesTotal  *prometheus.Desc
+	WritesTotal      *prometheus.Desc
+	ReadTime         *prometheus.Desc
+	WriteTime        *prometheus.Desc
+	IdleTime         *prometheus.Desc
+	SplitIOs         *prometheus.Desc
+	ReadLatency      *prometheus.Desc
+	WriteLatency     *prometheus.Desc
+	ReadWriteLatency *prometheus.Desc
+
+	diskIncludePattern *regexp.Regexp
+	diskExcludePattern *regexp.Regexp
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		diskExclude: &config.DiskExclude,
+		diskInclude: &config.DiskInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.diskInclude = app.Flag(
+		FlagPhysicalDiskInclude,
+		"Regexp of disks to include. Disk number must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.DiskInclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.diskIncludeSet = true
+		return nil
+	}).String()
+
+	c.diskExclude = app.Flag(
+		FlagPhysicalDiskExclude,
+		"Regexp of disks to exclude. Disk number must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.DiskExclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.diskExcludeSet = true
+		return nil
+	}).String()
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"PhysicalDisk"}, nil
+}
+
+func (c *collector) Build() error {
+	c.RequestsQueued = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "requests_queued"),
+		"The number of requests queued to the disk (PhysicalDisk.CurrentDiskQueueLength)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.ReadBytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_bytes_total"),
+		"The number of bytes transferred from the disk during read operations (PhysicalDisk.DiskReadBytesPerSec)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.ReadsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "reads_total"),
+		"The number of read operations on the disk (PhysicalDisk.DiskReadsPerSec)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.WriteBytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_bytes_total"),
+		"The number of bytes transferred to the disk during write operations (PhysicalDisk.DiskWriteBytesPerSec)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.WritesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "writes_total"),
+		"The number of write operations on the disk (PhysicalDisk.DiskWritesPerSec)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.ReadTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_seconds_total"),
+		"Seconds that the disk was busy servicing read requests (PhysicalDisk.PercentDiskReadTime)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.WriteTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_seconds_total"),
+		"Seconds that the disk was busy servicing write requests (PhysicalDisk.PercentDiskWriteTime)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.IdleTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "idle_seconds_total"),
+		"Seconds that the disk was idle (PhysicalDisk.PercentIdleTime)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.SplitIOs = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "split_ios_total"),
+		"The number of I/Os to the disk were split into multiple I/Os (PhysicalDisk.SplitIOPerSec)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.ReadLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_latency_seconds_total"),
+		"Shows the average time, in seconds, of a read operation from the disk (PhysicalDisk.AvgDiskSecPerRead)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.WriteLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "write_latency_seconds_total"),
+		"Shows the average time, in seconds, of a write operation to the disk (PhysicalDisk.AvgDiskSecPerWrite)",
+		[]string{"disk"},
+		nil,
+	)
+
+	c.ReadWriteLatency = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "read_write_latency_seconds_total"),
+		"Shows the time, in seconds, of the average disk transfer (PhysicalDisk.AvgDiskSecPerTransfer)",
+		[]string{"disk"},
+		nil,
+	)
+
+	var err error
+	c.diskIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.diskInclude))
+	if err != nil {
+		return err
+	}
+
+	c.diskExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.diskExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting physical_disk metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// PhysicalDisk
+// Win32_PerfRawData_PerfDisk_PhysicalDisk docs:
+// - https://docs.microsoft.com/en-us/previous-versions/aa394308(v=vs.85) - Win32_PerfRawData_PerfDisk_PhysicalDisk class
+type PhysicalDisk struct {
+	Name                   string
+	CurrentDiskQueueLength float64 `perflib:"Current Disk Queue Length"`
+	DiskReadBytesPerSec    float64 `perflib:"Disk Read Bytes/sec"`
+	DiskReadsPerSec        float64 `perflib:"Disk Reads/sec"`
+	DiskWriteBytesPerSec   float64 `perflib:"Disk Write Bytes/sec"`
+	DiskWritesPerSec       float64 `perflib:"Disk Writes/sec"`
+	PercentDiskReadTime    float64 `perflib:"% Disk Read Time"`
+	PercentDiskWriteTime   float64 `perflib:"% Disk Write Time"`
+	PercentIdleTime        float64 `perflib:"% Idle Time"`
+	SplitIOPerSec          float64 `perflib:"Split IO/Sec"`
+	AvgDiskSecPerRead      float64 `perflib:"Avg. Disk sec/Read"`
+	AvgDiskSecPerWrite     float64 `perflib:"Avg. Disk sec/Write"`
+	AvgDiskSecPerTransfer  float64 `perflib:"Avg. Disk sec/Transfer"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []PhysicalDisk
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["PhysicalDisk"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	for _, disk := range dst {
+		if disk.Name == "_Total" ||
+			c.diskExcludePattern.MatchString(disk.Name) ||
+			!c.diskIncludePattern.MatchString(disk.Name) {
+			continue
+		}
+
+		// Parse physical disk number from disk.Name. Mountpoint information is
+		// sometimes included, e.g. "1 C:".
+		disk_number, _, _ := strings.Cut(disk.Name, " ")
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RequestsQueued,
+			prometheus.GaugeValue,
+			disk.CurrentDiskQueueLength,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadBytesTotal,
+			prometheus.CounterValue,
+			disk.DiskReadBytesPerSec,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadsTotal,
+			prometheus.CounterValue,
+			disk.DiskReadsPerSec,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteBytesTotal,
+			prometheus.CounterValue,
+			disk.DiskWriteBytesPerSec,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WritesTotal,
+			prometheus.CounterValue,
+			disk.DiskWritesPerSec,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadTime,
+			prometheus.CounterValue,
+			disk.PercentDiskReadTime,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteTime,
+			prometheus.CounterValue,
+			disk.PercentDiskWriteTime,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IdleTime,
+			prometheus.CounterValue,
+			disk.PercentIdleTime,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.SplitIOs,
+			prometheus.CounterValue,
+			disk.SplitIOPerSec,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadLatency,
+			prometheus.CounterValue,
+			disk.AvgDiskSecPerRead*perflib.TicksToSecondScaleFactor,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WriteLatency,
+			prometheus.CounterValue,
+			disk.AvgDiskSecPerWrite*perflib.TicksToSecondScaleFactor,
+			disk_number,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ReadWriteLatency,
+			prometheus.CounterValue,
+			disk.AvgDiskSecPerTransfer*perflib.TicksToSecondScaleFactor,
+			disk_number,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/process/process.go

@@ -0,0 +1,536 @@
+//go:build windows
+
+package process
+
+import (
+	"errors"
+	"fmt"
+	"regexp"
+	"strconv"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                  = "process"
+	FlagProcessOldExclude = "collector.process.blacklist"
+	FlagProcessOldInclude = "collector.process.whitelist"
+
+	FlagProcessExclude = "collector.process.exclude"
+	FlagProcessInclude = "collector.process.include"
+)
+
+type Config struct {
+	ProcessInclude string `yaml:"process_include"`
+	ProcessExclude string `yaml:"process_exclude"`
+}
+
+var ConfigDefaults = Config{
+	ProcessInclude: ".+",
+	ProcessExclude: "",
+}
+
+type collector struct {
+	logger log.Logger
+
+	processOldInclude *string
+	processOldExclude *string
+
+	processInclude *string
+	processExclude *string
+
+	processIncludeSet bool
+	processExcludeSet bool
+
+	enableWorkerProcess *bool
+
+	StartTime         *prometheus.Desc
+	CPUTimeTotal      *prometheus.Desc
+	HandleCount       *prometheus.Desc
+	IOBytesTotal      *prometheus.Desc
+	IOOperationsTotal *prometheus.Desc
+	PageFaultsTotal   *prometheus.Desc
+	PageFileBytes     *prometheus.Desc
+	PoolBytes         *prometheus.Desc
+	PriorityBase      *prometheus.Desc
+	PrivateBytes      *prometheus.Desc
+	ThreadCount       *prometheus.Desc
+	VirtualBytes      *prometheus.Desc
+	WorkingSetPrivate *prometheus.Desc
+	WorkingSetPeak    *prometheus.Desc
+	WorkingSet        *prometheus.Desc
+
+	processIncludePattern *regexp.Regexp
+	processExcludePattern *regexp.Regexp
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		processExclude: &config.ProcessExclude,
+		processInclude: &config.ProcessInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.processInclude = app.Flag(
+		FlagProcessInclude,
+		"Regexp of processes to include. Process name must both match include and not match exclude to be included.",
+	).Default(".*").PreAction(func(_ *kingpin.ParseContext) error {
+		c.processIncludeSet = true
+		return nil
+	}).String()
+
+	c.processExclude = app.Flag(
+		FlagProcessExclude,
+		"Regexp of processes to exclude. Process name must both match include and not match exclude to be included.",
+	).Default("").PreAction(func(_ *kingpin.ParseContext) error {
+		c.processExcludeSet = true
+		return nil
+	}).String()
+
+	c.enableWorkerProcess = kingpin.Flag(
+		"collector.process.iis",
+		"Enable IIS worker process name queries. May cause the collector to leak memory.",
+	).Default("false").Bool()
+
+	c.processOldInclude = app.Flag(
+		FlagProcessOldInclude,
+		"DEPRECATED: Use --collector.process.include",
+	).Hidden().String()
+	c.processOldExclude = app.Flag(
+		FlagProcessOldExclude,
+		"DEPRECATED: Use --collector.process.exclude",
+	).Hidden().String()
+
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Process"}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.processOldExclude != "" {
+		if !c.processExcludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.process.blacklist is DEPRECATED and will be removed in a future release, use --collector.process.exclude")
+			*c.processExclude = *c.processOldExclude
+		} else {
+			return errors.New("--collector.process.blacklist and --collector.process.exclude are mutually exclusive")
+		}
+	}
+	if *c.processOldInclude != "" {
+		if !c.processIncludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.process.whitelist is DEPRECATED and will be removed in a future release, use --collector.process.include")
+			*c.processInclude = *c.processOldInclude
+		} else {
+			return errors.New("--collector.process.whitelist and --collector.process.include are mutually exclusive")
+		}
+	}
+
+	if *c.processInclude == ".*" && *c.processExclude == "" {
+		_ = level.Warn(c.logger).Log("msg", "No filters specified for process collector. This will generate a very large number of metrics!")
+	}
+
+	c.StartTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "start_time"),
+		"Time of process start.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.CPUTimeTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "cpu_time_total"),
+		"Returns elapsed time that all of the threads of this process used the processor to execute instructions by mode (privileged, user).",
+		[]string{"process", "process_id", "creating_process_id", "mode"},
+		nil,
+	)
+	c.HandleCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "handles"),
+		"Total number of handles the process has open. This number is the sum of the handles currently open by each thread in the process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.IOBytesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "io_bytes_total"),
+		"Bytes issued to I/O operations in different modes (read, write, other).",
+		[]string{"process", "process_id", "creating_process_id", "mode"},
+		nil,
+	)
+	c.IOOperationsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "io_operations_total"),
+		"I/O operations issued in different modes (read, write, other).",
+		[]string{"process", "process_id", "creating_process_id", "mode"},
+		nil,
+	)
+	c.PageFaultsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_faults_total"),
+		"Page faults by the threads executing in this process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.PageFileBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_file_bytes"),
+		"Current number of bytes this process has used in the paging file(s).",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.PoolBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_bytes"),
+		"Pool Bytes is the last observed number of bytes in the paged or nonpaged pool.",
+		[]string{"process", "process_id", "creating_process_id", "pool"},
+		nil,
+	)
+	c.PriorityBase = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "priority_base"),
+		"Current base priority of this process. Threads within a process can raise and lower their own base priority relative to the process base priority of the process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.PrivateBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "private_bytes"),
+		"Current number of bytes this process has allocated that cannot be shared with other processes.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.ThreadCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "threads"),
+		"Number of threads currently active in this process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.VirtualBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "virtual_bytes"),
+		"Current size, in bytes, of the virtual address space that the process is using.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.WorkingSetPrivate = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "working_set_private_bytes"),
+		"Size of the working set, in bytes, that is use for this process only and not shared nor shareable by other processes.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.WorkingSetPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "working_set_peak_bytes"),
+		"Maximum size, in bytes, of the Working Set of this process at any point in time. The Working Set is the set of memory pages touched recently by the threads in the process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+	c.WorkingSet = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "working_set_bytes"),
+		"Maximum number of bytes in the working set of this process at any point in time. The working set is the set of memory pages touched recently by the threads in the process.",
+		[]string{"process", "process_id", "creating_process_id"},
+		nil,
+	)
+
+	var err error
+
+	c.processIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.processInclude))
+	if err != nil {
+		return err
+	}
+
+	c.processExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.processExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+type perflibProcess struct {
+	Name                    string
+	PercentProcessorTime    float64 `perflib:"% Processor Time"`
+	PercentPrivilegedTime   float64 `perflib:"% Privileged Time"`
+	PercentUserTime         float64 `perflib:"% User Time"`
+	CreatingProcessID       float64 `perflib:"Creating Process ID"`
+	ElapsedTime             float64 `perflib:"Elapsed Time"`
+	HandleCount             float64 `perflib:"Handle Count"`
+	IDProcess               float64 `perflib:"ID Process"`
+	IODataBytesPerSec       float64 `perflib:"IO Data Bytes/sec"`
+	IODataOperationsPerSec  float64 `perflib:"IO Data Operations/sec"`
+	IOOtherBytesPerSec      float64 `perflib:"IO Other Bytes/sec"`
+	IOOtherOperationsPerSec float64 `perflib:"IO Other Operations/sec"`
+	IOReadBytesPerSec       float64 `perflib:"IO Read Bytes/sec"`
+	IOReadOperationsPerSec  float64 `perflib:"IO Read Operations/sec"`
+	IOWriteBytesPerSec      float64 `perflib:"IO Write Bytes/sec"`
+	IOWriteOperationsPerSec float64 `perflib:"IO Write Operations/sec"`
+	PageFaultsPerSec        float64 `perflib:"Page Faults/sec"`
+	PageFileBytesPeak       float64 `perflib:"Page File Bytes Peak"`
+	PageFileBytes           float64 `perflib:"Page File Bytes"`
+	PoolNonpagedBytes       float64 `perflib:"Pool Nonpaged Bytes"`
+	PoolPagedBytes          float64 `perflib:"Pool Paged Bytes"`
+	PriorityBase            float64 `perflib:"Priority Base"`
+	PrivateBytes            float64 `perflib:"Private Bytes"`
+	ThreadCount             float64 `perflib:"Thread Count"`
+	VirtualBytesPeak        float64 `perflib:"Virtual Bytes Peak"`
+	VirtualBytes            float64 `perflib:"Virtual Bytes"`
+	WorkingSetPrivate       float64 `perflib:"Working Set - Private"`
+	WorkingSetPeak          float64 `perflib:"Working Set Peak"`
+	WorkingSet              float64 `perflib:"Working Set"`
+}
+
+type WorkerProcess struct {
+	AppPoolName string
+	ProcessId   uint64
+}
+
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	data := make([]perflibProcess, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Process"], &data, c.logger)
+	if err != nil {
+		return err
+	}
+
+	var dst_wp []WorkerProcess
+	if *c.enableWorkerProcess {
+		q_wp := wmi.QueryAll(&dst_wp, c.logger)
+		if err := wmi.QueryNamespace(q_wp, &dst_wp, "root\\WebAdministration"); err != nil {
+			_ = level.Debug(c.logger).Log(fmt.Sprintf("Could not query WebAdministration namespace for IIS worker processes: %v. Skipping\n", err))
+		}
+	}
+
+	for _, process := range data {
+		if process.Name == "_Total" ||
+			c.processExcludePattern.MatchString(process.Name) ||
+			!c.processIncludePattern.MatchString(process.Name) {
+			continue
+		}
+		// Duplicate processes are suffixed # and an index number. Remove those.
+		processName := strings.Split(process.Name, "#")[0]
+		pid := strconv.FormatUint(uint64(process.IDProcess), 10)
+		cpid := strconv.FormatUint(uint64(process.CreatingProcessID), 10)
+
+		if *c.enableWorkerProcess {
+			for _, wp := range dst_wp {
+				if wp.ProcessId == uint64(process.IDProcess) {
+					processName = strings.Join([]string{processName, wp.AppPoolName}, "_")
+					break
+				}
+			}
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.StartTime,
+			prometheus.GaugeValue,
+			process.ElapsedTime,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HandleCount,
+			prometheus.GaugeValue,
+			process.HandleCount,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CPUTimeTotal,
+			prometheus.CounterValue,
+			process.PercentPrivilegedTime,
+			processName,
+			pid,
+			cpid,
+			"privileged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CPUTimeTotal,
+			prometheus.CounterValue,
+			process.PercentUserTime,
+			processName,
+			pid,
+			cpid,
+			"user",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			process.IOOtherBytesPerSec,
+			processName,
+			pid,
+			cpid,
+			"other",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			process.IOOtherOperationsPerSec,
+			processName,
+			pid,
+			cpid,
+			"other",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			process.IOReadBytesPerSec,
+			processName,
+			pid,
+			cpid,
+			"read",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			process.IOReadOperationsPerSec,
+			processName,
+			pid,
+			cpid,
+			"read",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			process.IOWriteBytesPerSec,
+			processName,
+			pid,
+			cpid,
+			"write",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			process.IOWriteOperationsPerSec,
+			processName,
+			pid,
+			cpid,
+			"write",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFaultsTotal,
+			prometheus.CounterValue,
+			process.PageFaultsPerSec,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFileBytes,
+			prometheus.GaugeValue,
+			process.PageFileBytes,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolBytes,
+			prometheus.GaugeValue,
+			process.PoolNonpagedBytes,
+			processName,
+			pid,
+			cpid,
+			"nonpaged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolBytes,
+			prometheus.GaugeValue,
+			process.PoolPagedBytes,
+			processName,
+			pid,
+			cpid,
+			"paged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PriorityBase,
+			prometheus.GaugeValue,
+			process.PriorityBase,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PrivateBytes,
+			prometheus.GaugeValue,
+			process.PrivateBytes,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ThreadCount,
+			prometheus.GaugeValue,
+			process.ThreadCount,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VirtualBytes,
+			prometheus.GaugeValue,
+			process.VirtualBytes,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSetPrivate,
+			prometheus.GaugeValue,
+			process.WorkingSetPrivate,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSetPeak,
+			prometheus.GaugeValue,
+			process.WorkingSetPeak,
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSet,
+			prometheus.GaugeValue,
+			process.WorkingSet,
+			processName,
+			pid,
+			cpid,
+		)
+	}
+
+	return nil
+}

pkg/collector/process/process_test.go

@@ -0,0 +1,17 @@
+package process_test
+
+import (
+	"testing"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/process"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkProcessCollector(b *testing.B) {
+	// Include is not set in testing context (kingpin flags not parsed), causing the collector to skip all processes.
+	localProcessInclude := ".+"
+	kingpin.CommandLine.GetArg(process.FlagProcessInclude).StringVar(&localProcessInclude)
+	// No context name required as collector source is WMI
+	testutils.FuncBenchmarkCollector(b, process.Name, process.NewWithFlags)
+}

pkg/collector/prometheus.go

@@ -0,0 +1,191 @@
+//go:build windows
+
+package collector
+
+import (
+	"fmt"
+	"sync"
+	"time"
+
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+// Prometheus implements prometheus.Collector for a set of Windows Collectors.
+type Prometheus struct {
+	maxScrapeDuration time.Duration
+	collectors        *Collectors
+	logger            log.Logger
+
+	// Base metrics returned by Prometheus
+	scrapeDurationDesc *prometheus.Desc
+	scrapeSuccessDesc  *prometheus.Desc
+	scrapeTimeoutDesc  *prometheus.Desc
+	snapshotDuration   *prometheus.Desc
+}
+
+// NewPrometheus returns a new Prometheus where the set of Collectors must
+// return metrics within the given timeout.
+func NewPrometheus(timeout time.Duration, cs *Collectors, logger log.Logger) *Prometheus {
+	return &Prometheus{
+		maxScrapeDuration: timeout,
+		collectors:        cs,
+		logger:            logger,
+		scrapeDurationDesc: prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "exporter", "collector_duration_seconds"),
+			"windows_exporter: Duration of a collection.",
+			[]string{"collector"},
+			nil,
+		),
+		scrapeSuccessDesc: prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "exporter", "collector_success"),
+			"windows_exporter: Whether the collector was successful.",
+			[]string{"collector"},
+			nil,
+		),
+		scrapeTimeoutDesc: prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "exporter", "collector_timeout"),
+			"windows_exporter: Whether the collector timed out.",
+			[]string{"collector"},
+			nil,
+		),
+		snapshotDuration: prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "exporter", "perflib_snapshot_duration_seconds"),
+			"Duration of perflib snapshot capture",
+			nil,
+			nil,
+		),
+	}
+}
+
+// Describe sends all the descriptors of the Collectors included to
+// the provided channel.
+func (coll *Prometheus) Describe(ch chan<- *prometheus.Desc) {
+	ch <- coll.scrapeDurationDesc
+	ch <- coll.scrapeSuccessDesc
+}
+
+type collectorOutcome int
+
+const (
+	pending collectorOutcome = iota
+	success
+	failed
+)
+
+// Collect sends the collected metrics from each of the Collectors to
+// prometheus.
+func (coll *Prometheus) Collect(ch chan<- prometheus.Metric) {
+	t := time.Now()
+
+	scrapeContext, err := coll.collectors.PrepareScrapeContext()
+	ch <- prometheus.MustNewConstMetric(
+		coll.snapshotDuration,
+		prometheus.GaugeValue,
+		time.Since(t).Seconds(),
+	)
+	if err != nil {
+		ch <- prometheus.NewInvalidMetric(coll.scrapeSuccessDesc, fmt.Errorf("failed to prepare scrape: %v", err))
+		return
+	}
+
+	wg := sync.WaitGroup{}
+	wg.Add(len(coll.collectors.collectors))
+	collectorOutcomes := make(map[string]collectorOutcome)
+	for name := range coll.collectors.collectors {
+		collectorOutcomes[name] = pending
+	}
+
+	metricsBuffer := make(chan prometheus.Metric)
+	l := sync.Mutex{}
+	finished := false
+	go func() {
+		for m := range metricsBuffer {
+			l.Lock()
+			if !finished {
+				ch <- m
+			}
+			l.Unlock()
+		}
+	}()
+
+	for name, c := range coll.collectors.collectors {
+		go func(name string, c types.Collector) {
+			defer wg.Done()
+			outcome := coll.execute(name, c, scrapeContext, metricsBuffer)
+			l.Lock()
+			if !finished {
+				collectorOutcomes[name] = outcome
+			}
+			l.Unlock()
+		}(name, c)
+	}
+
+	allDone := make(chan struct{})
+	go func() {
+		wg.Wait()
+		close(allDone)
+		close(metricsBuffer)
+	}()
+
+	// Wait until either all Collectors finish, or timeout expires
+	select {
+	case <-allDone:
+	case <-time.After(coll.maxScrapeDuration):
+	}
+
+	l.Lock()
+	finished = true
+
+	remainingCollectorNames := make([]string, 0)
+	for name, outcome := range collectorOutcomes {
+		var successValue, timeoutValue float64
+		if outcome == pending {
+			timeoutValue = 1.0
+			remainingCollectorNames = append(remainingCollectorNames, name)
+		}
+		if outcome == success {
+			successValue = 1.0
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			coll.scrapeSuccessDesc,
+			prometheus.GaugeValue,
+			successValue,
+			name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			coll.scrapeTimeoutDesc,
+			prometheus.GaugeValue,
+			timeoutValue,
+			name,
+		)
+	}
+
+	if len(remainingCollectorNames) > 0 {
+		_ = level.Warn(coll.logger).Log("msg", fmt.Sprintf("Collection timed out, still waiting for %v", remainingCollectorNames))
+	}
+
+	l.Unlock()
+}
+
+func (coll *Prometheus) execute(name string, c types.Collector, ctx *types.ScrapeContext, ch chan<- prometheus.Metric) collectorOutcome {
+	t := time.Now()
+	err := c.Collect(ctx, ch)
+	duration := time.Since(t).Seconds()
+	ch <- prometheus.MustNewConstMetric(
+		coll.scrapeDurationDesc,
+		prometheus.GaugeValue,
+		duration,
+		name,
+	)
+
+	if err != nil {
+		_ = level.Error(coll.logger).Log("msg", fmt.Sprintf("collector %s failed after %fs", name, duration), "err", err)
+		return failed
+	}
+	_ = level.Debug(coll.logger).Log("msg", fmt.Sprintf("collector %s succeeded after %fs.", name, duration))
+	return success
+}

pkg/collector/remote_fx/remote_fx.go

@@ -0,0 +1,375 @@
+//go:build windows
+
+package remote_fx
+
+import (
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/utils"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "remote_fx"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// collector
+// A RemoteFxNetworkCollector is a Prometheus collector for
+// WMI Win32_PerfRawData_Counters_RemoteFXNetwork & Win32_PerfRawData_Counters_RemoteFXGraphics metrics
+// https://wutils.com/wmi/root/cimv2/win32_perfrawdata_counters_remotefxnetwork/
+// https://wutils.com/wmi/root/cimv2/win32_perfrawdata_counters_remotefxgraphics/
+type collector struct {
+	logger log.Logger
+
+	// net
+	BaseTCPRTT               *prometheus.Desc
+	BaseUDPRTT               *prometheus.Desc
+	CurrentTCPBandwidth      *prometheus.Desc
+	CurrentTCPRTT            *prometheus.Desc
+	CurrentUDPBandwidth      *prometheus.Desc
+	CurrentUDPRTT            *prometheus.Desc
+	TotalReceivedBytes       *prometheus.Desc
+	TotalSentBytes           *prometheus.Desc
+	UDPPacketsReceivedPersec *prometheus.Desc
+	UDPPacketsSentPersec     *prometheus.Desc
+
+	// gfx
+	AverageEncodingTime                         *prometheus.Desc
+	FrameQuality                                *prometheus.Desc
+	FramesSkippedPerSecondInsufficientResources *prometheus.Desc
+	GraphicsCompressionratio                    *prometheus.Desc
+	InputFramesPerSecond                        *prometheus.Desc
+	OutputFramesPerSecond                       *prometheus.Desc
+	SourceFramesPerSecond                       *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"RemoteFX Network"}, nil
+}
+
+func (c *collector) Build() error {
+	// net
+	c.BaseTCPRTT = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_base_tcp_rtt_seconds"),
+		"Base TCP round-trip time (RTT) detected in seconds",
+		[]string{"session_name"},
+		nil,
+	)
+	c.BaseUDPRTT = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_base_udp_rtt_seconds"),
+		"Base UDP round-trip time (RTT) detected in seconds.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.CurrentTCPBandwidth = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_current_tcp_bandwidth"),
+		"TCP Bandwidth detected in bytes per second.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.CurrentTCPRTT = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_current_tcp_rtt_seconds"),
+		"Average TCP round-trip time (RTT) detected in seconds.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.CurrentUDPBandwidth = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_current_udp_bandwidth"),
+		"UDP Bandwidth detected in bytes per second.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.CurrentUDPRTT = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_current_udp_rtt_seconds"),
+		"Average UDP round-trip time (RTT) detected in seconds.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.TotalReceivedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_received_bytes_total"),
+		"(TotalReceivedBytes)",
+		[]string{"session_name"},
+		nil,
+	)
+	c.TotalSentBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_sent_bytes_total"),
+		"(TotalSentBytes)",
+		[]string{"session_name"},
+		nil,
+	)
+	c.UDPPacketsReceivedPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_udp_packets_received_total"),
+		"Rate in packets per second at which packets are received over UDP.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.UDPPacketsSentPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "net_udp_packets_sent_total"),
+		"Rate in packets per second at which packets are sent over UDP.",
+		[]string{"session_name"},
+		nil,
+	)
+
+	// gfx
+	c.AverageEncodingTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_average_encoding_time_seconds"),
+		"Average frame encoding time in seconds",
+		[]string{"session_name"},
+		nil,
+	)
+	c.FrameQuality = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_frame_quality"),
+		"Quality of the output frame expressed as a percentage of the quality of the source frame.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.FramesSkippedPerSecondInsufficientResources = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_frames_skipped_insufficient_resource_total"),
+		"Number of frames skipped per second due to insufficient client resources.",
+		[]string{"session_name", "resource"},
+		nil,
+	)
+	c.GraphicsCompressionratio = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_graphics_compression_ratio"),
+		"Ratio of the number of bytes encoded to the number of bytes input.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.InputFramesPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_input_frames_total"),
+		"Number of sources frames provided as input to RemoteFX graphics per second.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.OutputFramesPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_output_frames_total"),
+		"Number of frames sent to the client per second.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.SourceFramesPerSecond = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "gfx_source_frames_total"),
+		"Number of frames composed by the source (DWM) per second.",
+		[]string{"session_name"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collectRemoteFXNetworkCount(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting terminal services session count metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectRemoteFXGraphicsCounters(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting terminal services session count metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type perflibRemoteFxNetwork struct {
+	Name                     string
+	BaseTCPRTT               float64 `perflib:"Base TCP RTT"`
+	BaseUDPRTT               float64 `perflib:"Base UDP RTT"`
+	CurrentTCPBandwidth      float64 `perflib:"Current TCP Bandwidth"`
+	CurrentTCPRTT            float64 `perflib:"Current TCP RTT"`
+	CurrentUDPBandwidth      float64 `perflib:"Current UDP Bandwidth"`
+	CurrentUDPRTT            float64 `perflib:"Current UDP RTT"`
+	TotalReceivedBytes       float64 `perflib:"Total Received Bytes"`
+	TotalSentBytes           float64 `perflib:"Total Sent Bytes"`
+	UDPPacketsReceivedPersec float64 `perflib:"UDP Packets Received/sec"`
+	UDPPacketsSentPersec     float64 `perflib:"UDP Packets Sent/sec"`
+}
+
+func (c *collector) collectRemoteFXNetworkCount(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibRemoteFxNetwork, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["RemoteFX Network"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, d := range dst {
+		// only connect metrics for remote named sessions
+		n := strings.ToLower(d.Name)
+		if n == "" || n == "services" || n == "console" {
+			continue
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.BaseTCPRTT,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.BaseTCPRTT),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.BaseUDPRTT,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.BaseUDPRTT),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentTCPBandwidth,
+			prometheus.GaugeValue,
+			(d.CurrentTCPBandwidth*1000)/8,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentTCPRTT,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.CurrentTCPRTT),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentUDPBandwidth,
+			prometheus.GaugeValue,
+			(d.CurrentUDPBandwidth*1000)/8,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentUDPRTT,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.CurrentUDPRTT),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalReceivedBytes,
+			prometheus.CounterValue,
+			d.TotalReceivedBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalSentBytes,
+			prometheus.CounterValue,
+			d.TotalSentBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.UDPPacketsReceivedPersec,
+			prometheus.CounterValue,
+			d.UDPPacketsReceivedPersec,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.UDPPacketsSentPersec,
+			prometheus.CounterValue,
+			d.UDPPacketsSentPersec,
+			d.Name,
+		)
+	}
+	return nil, nil
+}
+
+type perflibRemoteFxGraphics struct {
+	Name                                               string
+	AverageEncodingTime                                float64 `perflib:"Average Encoding Time"`
+	FrameQuality                                       float64 `perflib:"Frame Quality"`
+	FramesSkippedPerSecondInsufficientClientResources  float64 `perflib:"Frames Skipped/Second - Insufficient Server Resources"`
+	FramesSkippedPerSecondInsufficientNetworkResources float64 `perflib:"Frames Skipped/Second - Insufficient Network Resources"`
+	FramesSkippedPerSecondInsufficientServerResources  float64 `perflib:"Frames Skipped/Second - Insufficient Client Resources"`
+	GraphicsCompressionratio                           float64 `perflib:"Graphics Compression ratio"`
+	InputFramesPerSecond                               float64 `perflib:"Input Frames/Second"`
+	OutputFramesPerSecond                              float64 `perflib:"Output Frames/Second"`
+	SourceFramesPerSecond                              float64 `perflib:"Source Frames/Second"`
+}
+
+func (c *collector) collectRemoteFXGraphicsCounters(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibRemoteFxGraphics, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["RemoteFX Graphics"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, d := range dst {
+		// only connect metrics for remote named sessions
+		n := strings.ToLower(d.Name)
+		if n == "" || n == "services" || n == "console" {
+			continue
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.AverageEncodingTime,
+			prometheus.GaugeValue,
+			utils.MilliSecToSec(d.AverageEncodingTime),
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.FrameQuality,
+			prometheus.GaugeValue,
+			d.FrameQuality,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.FramesSkippedPerSecondInsufficientResources,
+			prometheus.CounterValue,
+			d.FramesSkippedPerSecondInsufficientClientResources,
+			d.Name,
+			"client",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.FramesSkippedPerSecondInsufficientResources,
+			prometheus.CounterValue,
+			d.FramesSkippedPerSecondInsufficientNetworkResources,
+			d.Name,
+			"network",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.FramesSkippedPerSecondInsufficientResources,
+			prometheus.CounterValue,
+			d.FramesSkippedPerSecondInsufficientServerResources,
+			d.Name,
+			"server",
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.GraphicsCompressionratio,
+			prometheus.GaugeValue,
+			d.GraphicsCompressionratio,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.InputFramesPerSecond,
+			prometheus.CounterValue,
+			d.InputFramesPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.OutputFramesPerSecond,
+			prometheus.CounterValue,
+			d.OutputFramesPerSecond,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.SourceFramesPerSecond,
+			prometheus.CounterValue,
+			d.SourceFramesPerSecond,
+			d.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/remote_fx/remote_fx_test.go

@@ -0,0 +1,12 @@
+package remote_fx_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/remote_fx"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, remote_fx.Name, remote_fx.NewWithFlags)
+}

pkg/collector/scheduled_task/scheduled_task.go

@@ -0,0 +1,440 @@
+//go:build windows
+
+package scheduled_task
+
+import (
+	"errors"
+	"fmt"
+	"regexp"
+	"runtime"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/go-ole/go-ole"
+	"github.com/go-ole/go-ole/oleutil"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                        = "scheduled_task"
+	FlagScheduledTaskOldExclude = "collector.scheduled_task.blacklist"
+	FlagScheduledTaskOldInclude = "collector.scheduled_task.whitelist"
+
+	FlagScheduledTaskExclude = "collector.scheduled_task.exclude"
+	FlagScheduledTaskInclude = "collector.scheduled_task.include"
+)
+
+type Config struct {
+	TaskExclude string `yaml:"task_exclude"`
+	TaskInclude string `yaml:"task_include"`
+}
+
+var ConfigDefaults = Config{
+	TaskExclude: "",
+	TaskInclude: ".+",
+}
+
+type collector struct {
+	logger log.Logger
+
+	taskOldExclude *string
+	taskOldInclude *string
+
+	taskExclude *string
+	taskInclude *string
+
+	taskIncludeSet bool
+	taskExcludeSet bool
+
+	LastResult *prometheus.Desc
+	MissedRuns *prometheus.Desc
+	State      *prometheus.Desc
+
+	taskIncludePattern *regexp.Regexp
+	taskExcludePattern *regexp.Regexp
+}
+
+// TaskState ...
+// https://docs.microsoft.com/en-us/windows/desktop/api/taskschd/ne-taskschd-task_state
+type TaskState uint
+
+type TaskResult uint
+
+const (
+	TASK_STATE_UNKNOWN TaskState = iota
+	TASK_STATE_DISABLED
+	TASK_STATE_QUEUED
+	TASK_STATE_READY
+	TASK_STATE_RUNNING
+	TASK_RESULT_SUCCESS TaskResult = 0x0
+)
+
+// RegisteredTask ...
+type ScheduledTask struct {
+	Name            string
+	Path            string
+	Enabled         bool
+	State           TaskState
+	MissedRunsCount float64
+	LastTaskResult  TaskResult
+}
+
+type ScheduledTasks []ScheduledTask
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		taskExclude: &config.TaskExclude,
+		taskInclude: &config.TaskInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.taskInclude = app.Flag(
+		FlagScheduledTaskInclude,
+		"Regexp of tasks to include. Task path must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.TaskInclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.taskIncludeSet = true
+		return nil
+	}).String()
+
+	c.taskExclude = app.Flag(
+		FlagScheduledTaskExclude,
+		"Regexp of tasks to exclude. Task path must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.TaskExclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.taskExcludeSet = true
+		return nil
+	}).String()
+
+	c.taskOldInclude = app.Flag(
+		FlagScheduledTaskOldInclude,
+		"DEPRECATED: Use --collector.scheduled_task.include",
+	).Hidden().String()
+	c.taskOldExclude = app.Flag(
+		FlagScheduledTaskOldExclude,
+		"DEPRECATED: Use --collector.scheduled_task.exclude",
+	).Hidden().String()
+
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.taskOldExclude != "" {
+		if !c.taskExcludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.scheduled_task.blacklist is DEPRECATED and will be removed in a future release, use --collector.scheduled_task.exclude")
+			*c.taskExclude = *c.taskOldExclude
+		} else {
+			return errors.New("--collector.scheduled_task.blacklist and --collector.scheduled_task.exclude are mutually exclusive")
+		}
+	}
+	if *c.taskOldInclude != "" {
+		if !c.taskIncludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.scheduled_task.whitelist is DEPRECATED and will be removed in a future release, use --collector.scheduled_task.include")
+			*c.taskInclude = *c.taskOldInclude
+		} else {
+			return errors.New("--collector.scheduled_task.whitelist and --collector.scheduled_task.include are mutually exclusive")
+		}
+	}
+
+	runtime.LockOSThread()
+	defer runtime.UnlockOSThread()
+
+	err := ole.CoInitializeEx(0, ole.COINIT_MULTITHREADED)
+	if err != nil {
+		code := err.(*ole.OleError).Code()
+		if code != ole.S_OK && code != S_FALSE {
+			return err
+		}
+	}
+	defer ole.CoUninitialize()
+
+	c.LastResult = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "last_result"),
+		"The result that was returned the last time the registered task was run",
+		[]string{"task"},
+		nil,
+	)
+
+	c.MissedRuns = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "missed_runs"),
+		"The number of times the registered task missed a scheduled run",
+		[]string{"task"},
+		nil,
+	)
+
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"The current state of a scheduled task",
+		[]string{"task", "state"},
+		nil,
+	)
+
+	c.taskIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.taskInclude))
+	if err != nil {
+		return err
+	}
+
+	c.taskExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.taskExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting user metrics", "desc", desc, "err", err)
+		return err
+	}
+
+	return nil
+}
+
+var TASK_STATES = []string{"disabled", "queued", "ready", "running", "unknown"}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	scheduledTasks, err := getScheduledTasks()
+	if err != nil {
+		return nil, err
+	}
+
+	for _, task := range scheduledTasks {
+		if c.taskExcludePattern.MatchString(task.Path) ||
+			!c.taskIncludePattern.MatchString(task.Path) {
+			continue
+		}
+
+		lastResult := 0.0
+		if task.LastTaskResult == TASK_RESULT_SUCCESS {
+			lastResult = 1.0
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.LastResult,
+			prometheus.GaugeValue,
+			lastResult,
+			task.Path,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MissedRuns,
+			prometheus.GaugeValue,
+			task.MissedRunsCount,
+			task.Path,
+		)
+
+		for _, state := range TASK_STATES {
+			var stateValue float64
+
+			if strings.ToLower(task.State.String()) == state {
+				stateValue = 1.0
+			}
+
+			ch <- prometheus.MustNewConstMetric(
+				c.State,
+				prometheus.GaugeValue,
+				stateValue,
+				task.Path,
+				state,
+			)
+		}
+	}
+
+	return nil, nil
+}
+
+const SCHEDULED_TASK_PROGRAM_ID = "Schedule.Service.1"
+
+// S_FALSE is returned by CoInitialize if it was already called on this thread.
+const S_FALSE = 0x00000001
+
+func getScheduledTasks() (scheduledTasks ScheduledTasks, err error) {
+	schedClassID, err := ole.ClassIDFrom(SCHEDULED_TASK_PROGRAM_ID)
+	if err != nil {
+		return scheduledTasks, err
+	}
+
+	taskSchedulerObj, err := ole.CreateInstance(schedClassID, nil)
+	if err != nil || taskSchedulerObj == nil {
+		return scheduledTasks, err
+	}
+	defer taskSchedulerObj.Release()
+
+	taskServiceObj := taskSchedulerObj.MustQueryInterface(ole.IID_IDispatch)
+	_, err = oleutil.CallMethod(taskServiceObj, "Connect")
+	if err != nil {
+		return scheduledTasks, err
+	}
+	defer taskServiceObj.Release()
+
+	res, err := oleutil.CallMethod(taskServiceObj, "GetFolder", `\`)
+	if err != nil {
+		return scheduledTasks, err
+	}
+
+	rootFolderObj := res.ToIDispatch()
+	defer rootFolderObj.Release()
+
+	err = fetchTasksRecursively(rootFolderObj, &scheduledTasks)
+
+	return scheduledTasks, err
+}
+
+func fetchTasksInFolder(folder *ole.IDispatch, scheduledTasks *ScheduledTasks) error {
+	res, err := oleutil.CallMethod(folder, "GetTasks", 1)
+	if err != nil {
+		return err
+	}
+
+	tasks := res.ToIDispatch()
+	defer tasks.Release()
+
+	err = oleutil.ForEach(tasks, func(v *ole.VARIANT) error {
+		task := v.ToIDispatch()
+		defer task.Release()
+
+		parsedTask, err := parseTask(task)
+		if err != nil {
+			return err
+		}
+
+		*scheduledTasks = append(*scheduledTasks, parsedTask)
+
+		return nil
+	})
+
+	return err
+}
+
+func fetchTasksRecursively(folder *ole.IDispatch, scheduledTasks *ScheduledTasks) error {
+	if err := fetchTasksInFolder(folder, scheduledTasks); err != nil {
+		return err
+	}
+
+	res, err := oleutil.CallMethod(folder, "GetFolders", 1)
+	if err != nil {
+		return err
+	}
+
+	subFolders := res.ToIDispatch()
+	defer subFolders.Release()
+
+	err = oleutil.ForEach(subFolders, func(v *ole.VARIANT) error {
+		subFolder := v.ToIDispatch()
+		defer subFolder.Release()
+		return fetchTasksRecursively(subFolder, scheduledTasks)
+	})
+
+	return err
+}
+
+func parseTask(task *ole.IDispatch) (scheduledTask ScheduledTask, err error) {
+	taskNameVar, err := oleutil.GetProperty(task, "Name")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskNameVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	taskPathVar, err := oleutil.GetProperty(task, "Path")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskPathVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	taskEnabledVar, err := oleutil.GetProperty(task, "Enabled")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskEnabledVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	taskStateVar, err := oleutil.GetProperty(task, "State")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskStateVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	taskNumberOfMissedRunsVar, err := oleutil.GetProperty(task, "NumberOfMissedRuns")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskNumberOfMissedRunsVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	taskLastTaskResultVar, err := oleutil.GetProperty(task, "LastTaskResult")
+	if err != nil {
+		return scheduledTask, err
+	}
+	defer func() {
+		if tempErr := taskLastTaskResultVar.Clear(); tempErr != nil {
+			err = tempErr
+		}
+	}()
+
+	scheduledTask.Name = taskNameVar.ToString()
+	scheduledTask.Path = strings.ReplaceAll(taskPathVar.ToString(), "\\", "/")
+	scheduledTask.Enabled = taskEnabledVar.Value().(bool)
+	scheduledTask.State = TaskState(taskStateVar.Val)
+	scheduledTask.MissedRunsCount = float64(taskNumberOfMissedRunsVar.Val)
+	scheduledTask.LastTaskResult = TaskResult(taskLastTaskResultVar.Val)
+
+	return scheduledTask, err
+}
+
+func (t TaskState) String() string {
+	switch t {
+	case TASK_STATE_UNKNOWN:
+		return "Unknown"
+	case TASK_STATE_DISABLED:
+		return "Disabled"
+	case TASK_STATE_QUEUED:
+		return "Queued"
+	case TASK_STATE_READY:
+		return "Ready"
+	case TASK_STATE_RUNNING:
+		return "Running"
+	default:
+		return ""
+	}
+}

pkg/collector/scheduled_task/scheduled_task_test.go

@@ -0,0 +1,12 @@
+package scheduled_task_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/scheduled_task"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, scheduled_task.Name, scheduled_task.NewWithFlags)
+}

pkg/collector/service/service.go

@@ -0,0 +1,363 @@
+//go:build windows
+
+package service
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"syscall"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+	"golang.org/x/sys/windows"
+	"golang.org/x/sys/windows/svc/mgr"
+)
+
+const (
+	Name                   = "service"
+	FlagServiceWhereClause = "collector.service.services-where"
+	FlagServiceUseAPI      = "collector.service.use-api"
+)
+
+type Config struct {
+	ServiceWhereClause string `yaml:"service_where_clause"`
+	UseAPI             bool   `yaml:"use_api"`
+}
+
+var ConfigDefaults = Config{
+	ServiceWhereClause: "",
+	UseAPI:             false,
+}
+
+// A collector is a Prometheus collector for WMI Win32_Service metrics
+type collector struct {
+	logger log.Logger
+
+	serviceWhereClause *string
+	useAPI             *bool
+
+	Information *prometheus.Desc
+	State       *prometheus.Desc
+	StartMode   *prometheus.Desc
+	Status      *prometheus.Desc
+
+	queryWhereClause string
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		serviceWhereClause: &config.ServiceWhereClause,
+		useAPI:             &config.UseAPI,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	return &collector{
+		serviceWhereClause: app.Flag(
+			FlagServiceWhereClause,
+			"WQL 'where' clause to use in WMI metrics query. Limits the response to the services you specify and reduces the size of the response.",
+		).Default(ConfigDefaults.ServiceWhereClause).String(),
+		useAPI: app.Flag(
+			FlagServiceUseAPI,
+			"Use API calls to collect service data instead of WMI. Flag 'collector.service.services-where' won't be effective.",
+		).Default(strconv.FormatBool(ConfigDefaults.UseAPI)).Bool(),
+	}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	if *c.serviceWhereClause == "" {
+		_ = level.Warn(c.logger).Log("msg", "No where-clause specified for service collector. This will generate a very large number of metrics!")
+	}
+	if *c.useAPI {
+		_ = level.Warn(c.logger).Log("msg", "API collection is enabled.")
+	}
+
+	c.Information = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "info"),
+		"A metric with a constant '1' value labeled with service information",
+		[]string{"name", "display_name", "process_id", "run_as"},
+		nil,
+	)
+	c.State = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "state"),
+		"The state of the service (State)",
+		[]string{"name", "state"},
+		nil,
+	)
+	c.StartMode = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "start_mode"),
+		"The start mode of the service (StartMode)",
+		[]string{"name", "start_mode"},
+		nil,
+	)
+	c.Status = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "status"),
+		"The status of the service (Status)",
+		[]string{"name", "status"},
+		nil,
+	)
+	c.queryWhereClause = *c.serviceWhereClause
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if *c.useAPI {
+		if err := c.collectAPI(ch); err != nil {
+			_ = level.Error(c.logger).Log("msg", "failed collecting API service metrics:", "err", err)
+			return err
+		}
+	} else {
+		if err := c.collectWMI(ch); err != nil {
+			_ = level.Error(c.logger).Log("msg", "failed collecting WMI service metrics:", "err", err)
+			return err
+		}
+	}
+	return nil
+}
+
+// Win32_Service docs:
+// - https://msdn.microsoft.com/en-us/library/aa394418(v=vs.85).aspx
+type Win32_Service struct {
+	DisplayName string
+	Name        string
+	ProcessId   uint32
+	State       string
+	Status      string
+	StartMode   string
+	StartName   *string
+}
+
+var (
+	allStates = []string{
+		"stopped",
+		"start pending",
+		"stop pending",
+		"running",
+		"continue pending",
+		"pause pending",
+		"paused",
+		"unknown",
+	}
+	apiStateValues = map[uint]string{
+		windows.SERVICE_CONTINUE_PENDING: "continue pending",
+		windows.SERVICE_PAUSE_PENDING:    "pause pending",
+		windows.SERVICE_PAUSED:           "paused",
+		windows.SERVICE_RUNNING:          "running",
+		windows.SERVICE_START_PENDING:    "start pending",
+		windows.SERVICE_STOP_PENDING:     "stop pending",
+		windows.SERVICE_STOPPED:          "stopped",
+	}
+	allStartModes = []string{
+		"boot",
+		"system",
+		"auto",
+		"manual",
+		"disabled",
+	}
+	apiStartModeValues = map[uint32]string{
+		windows.SERVICE_AUTO_START:   "auto",
+		windows.SERVICE_BOOT_START:   "boot",
+		windows.SERVICE_DEMAND_START: "manual",
+		windows.SERVICE_DISABLED:     "disabled",
+		windows.SERVICE_SYSTEM_START: "system",
+	}
+	allStatuses = []string{
+		"ok",
+		"error",
+		"degraded",
+		"unknown",
+		"pred fail",
+		"starting",
+		"stopping",
+		"service",
+		"stressed",
+		"nonrecover",
+		"no contact",
+		"lost comm",
+	}
+)
+
+func (c *collector) collectWMI(ch chan<- prometheus.Metric) error {
+	var dst []Win32_Service
+	q := wmi.QueryAllWhere(&dst, c.queryWhereClause, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return err
+	}
+	for _, service := range dst {
+		pid := fmt.Sprintf("%d", uint64(service.ProcessId))
+
+		runAs := ""
+		if service.StartName != nil {
+			runAs = *service.StartName
+		}
+		ch <- prometheus.MustNewConstMetric(
+			c.Information,
+			prometheus.GaugeValue,
+			1.0,
+			strings.ToLower(service.Name),
+			service.DisplayName,
+			pid,
+			runAs,
+		)
+
+		for _, state := range allStates {
+			isCurrentState := 0.0
+			if state == strings.ToLower(service.State) {
+				isCurrentState = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.State,
+				prometheus.GaugeValue,
+				isCurrentState,
+				strings.ToLower(service.Name),
+				state,
+			)
+		}
+
+		for _, startMode := range allStartModes {
+			isCurrentStartMode := 0.0
+			if startMode == strings.ToLower(service.StartMode) {
+				isCurrentStartMode = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.StartMode,
+				prometheus.GaugeValue,
+				isCurrentStartMode,
+				strings.ToLower(service.Name),
+				startMode,
+			)
+		}
+
+		for _, status := range allStatuses {
+			isCurrentStatus := 0.0
+			if status == strings.ToLower(service.Status) {
+				isCurrentStatus = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.Status,
+				prometheus.GaugeValue,
+				isCurrentStatus,
+				strings.ToLower(service.Name),
+				status,
+			)
+		}
+	}
+	return nil
+}
+
+func (c *collector) collectAPI(ch chan<- prometheus.Metric) error {
+	svcmgrConnection, err := mgr.Connect()
+	if err != nil {
+		return err
+	}
+	defer svcmgrConnection.Disconnect() //nolint:errcheck
+
+	// List All Services from the Services Manager.
+	serviceList, err := svcmgrConnection.ListServices()
+	if err != nil {
+		return err
+	}
+
+	// Iterate through the Services List.
+	for _, service := range serviceList {
+		(func() {
+			// Get UTF16 service name.
+			serviceName, err := syscall.UTF16PtrFromString(service)
+			if err != nil {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Service %s get name error:  %#v", service, err))
+				return
+			}
+
+			// Open connection for service handler.
+			serviceHandle, err := windows.OpenService(svcmgrConnection.Handle, serviceName, windows.GENERIC_READ)
+			if err != nil {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Open service %s error:  %#v", service, err))
+				return
+			}
+
+			// Create handle for each service.
+			serviceManager := &mgr.Service{Name: service, Handle: serviceHandle}
+			defer serviceManager.Close()
+
+			// Get Service Configuration.
+			serviceConfig, err := serviceManager.Config()
+			if err != nil {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Get service %s config error:  %#v", service, err))
+				return
+			}
+
+			// Get Service Current Status.
+			serviceStatus, err := serviceManager.Query()
+			if err != nil {
+				_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Get service %s status error:  %#v", service, err))
+				return
+			}
+
+			pid := fmt.Sprintf("%d", uint64(serviceStatus.ProcessId))
+
+			ch <- prometheus.MustNewConstMetric(
+				c.Information,
+				prometheus.GaugeValue,
+				1.0,
+				strings.ToLower(service),
+				serviceConfig.DisplayName,
+				pid,
+				serviceConfig.ServiceStartName,
+			)
+
+			for _, state := range apiStateValues {
+				isCurrentState := 0.0
+				if state == apiStateValues[uint(serviceStatus.State)] {
+					isCurrentState = 1.0
+				}
+				ch <- prometheus.MustNewConstMetric(
+					c.State,
+					prometheus.GaugeValue,
+					isCurrentState,
+					strings.ToLower(service),
+					state,
+				)
+			}
+
+			for _, startMode := range apiStartModeValues {
+				isCurrentStartMode := 0.0
+				if startMode == apiStartModeValues[serviceConfig.StartType] {
+					isCurrentStartMode = 1.0
+				}
+				ch <- prometheus.MustNewConstMetric(
+					c.StartMode,
+					prometheus.GaugeValue,
+					isCurrentStartMode,
+					strings.ToLower(service),
+					startMode,
+				)
+			}
+		})()
+	}
+	return nil
+}

pkg/collector/service/service_test.go

@@ -0,0 +1,12 @@
+package service_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/service"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, service.Name, service.NewWithFlags)
+}

pkg/collector/smtp/smtp.go

@@ -0,0 +1,800 @@
+//go:build windows
+
+package smtp
+
+import (
+	"errors"
+	"fmt"
+	"regexp"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                     = "smtp"
+	FlagSmtpServerOldExclude = "collector.smtp.server-blacklist"
+	FlagSmtpServerOldInclude = "collector.smtp.server-whitelist"
+
+	FlagSmtpServerExclude = "collector.smtp.server-exclude"
+	FlagSmtpServerInclude = "collector.smtp.server-include"
+)
+
+type Config struct {
+	ServerInclude string `yaml:"server_include"`
+	ServerExclude string `yaml:"server_exclude"`
+}
+
+var ConfigDefaults = Config{
+	ServerInclude: ".+",
+	ServerExclude: "",
+}
+
+type collector struct {
+	logger log.Logger
+
+	serverOldInclude *string
+	serverOldExclude *string
+
+	serverInclude *string
+	serverExclude *string
+
+	serverIncludeSet bool
+	serverExcludeSet bool
+
+	BadmailedMessagesBadPickupFileTotal     *prometheus.Desc
+	BadmailedMessagesGeneralFailureTotal    *prometheus.Desc
+	BadmailedMessagesHopCountExceededTotal  *prometheus.Desc
+	BadmailedMessagesNDROfDSNTotal          *prometheus.Desc
+	BadmailedMessagesNoRecipientsTotal      *prometheus.Desc
+	BadmailedMessagesTriggeredViaEventTotal *prometheus.Desc
+	BytesSentTotal                          *prometheus.Desc
+	BytesReceivedTotal                      *prometheus.Desc
+	CategorizerQueueLength                  *prometheus.Desc
+	ConnectionErrorsTotal                   *prometheus.Desc
+	CurrentMessagesInLocalDelivery          *prometheus.Desc
+	DirectoryDropsTotal                     *prometheus.Desc
+	DNSQueriesTotal                         *prometheus.Desc
+	DSNFailuresTotal                        *prometheus.Desc
+	ETRNMessagesTotal                       *prometheus.Desc
+	InboundConnectionsCurrent               *prometheus.Desc
+	InboundConnectionsTotal                 *prometheus.Desc
+	LocalQueueLength                        *prometheus.Desc
+	LocalRetryQueueLength                   *prometheus.Desc
+	MailFilesOpen                           *prometheus.Desc
+	MessageBytesReceivedTotal               *prometheus.Desc
+	MessageBytesSentTotal                   *prometheus.Desc
+	MessageDeliveryRetriesTotal             *prometheus.Desc
+	MessageSendRetriesTotal                 *prometheus.Desc
+	MessagesCurrentlyUndeliverable          *prometheus.Desc
+	MessagesDeliveredTotal                  *prometheus.Desc
+	MessagesPendingRouting                  *prometheus.Desc
+	MessagesReceivedTotal                   *prometheus.Desc
+	MessagesRefusedForAddressObjectsTotal   *prometheus.Desc
+	MessagesRefusedForMailObjectsTotal      *prometheus.Desc
+	MessagesRefusedForSizeTotal             *prometheus.Desc
+	MessagesSentTotal                       *prometheus.Desc
+	MessagesSubmittedTotal                  *prometheus.Desc
+	NDRsGeneratedTotal                      *prometheus.Desc
+	OutboundConnectionsCurrent              *prometheus.Desc
+	OutboundConnectionsRefusedTotal         *prometheus.Desc
+	OutboundConnectionsTotal                *prometheus.Desc
+	QueueFilesOpen                          *prometheus.Desc
+	PickupDirectoryMessagesRetrievedTotal   *prometheus.Desc
+	RemoteQueueLength                       *prometheus.Desc
+	RemoteRetryQueueLength                  *prometheus.Desc
+	RoutingTableLookupsTotal                *prometheus.Desc
+
+	serverIncludePattern *regexp.Regexp
+	serverExcludePattern *regexp.Regexp
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	c := &collector{
+		serverExclude: &config.ServerExclude,
+		serverInclude: &config.ServerInclude,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	c := &collector{}
+
+	c.serverInclude = app.Flag(
+		FlagSmtpServerInclude,
+		"Regexp of virtual servers to include. Server name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.ServerInclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.serverIncludeSet = true
+		return nil
+	}).String()
+
+	c.serverExclude = app.Flag(
+		FlagSmtpServerExclude,
+		"Regexp of virtual servers to exclude. Server name must both match include and not match exclude to be included.",
+	).Default(ConfigDefaults.ServerExclude).PreAction(func(_ *kingpin.ParseContext) error {
+		c.serverExcludeSet = true
+		return nil
+	}).String()
+
+	c.serverOldInclude = app.Flag(
+		FlagSmtpServerOldInclude,
+		"DEPRECATED: Use --collector.smtp.server-include",
+	).Hidden().String()
+	c.serverOldExclude = app.Flag(
+		FlagSmtpServerOldExclude,
+		"DEPRECATED: Use --collector.smtp.server-exclude",
+	).Hidden().String()
+
+	return c
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"SMTP Server"}, nil
+}
+
+func (c *collector) Build() error {
+	_ = level.Info(c.logger).Log("msg", "smtp collector is in an experimental state! Metrics for this collector have not been tested.")
+
+	if *c.serverOldExclude != "" {
+		if !c.serverExcludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.smtp.server-blacklist is DEPRECATED and will be removed in a future release, use --collector.smtp.server-exclude")
+			*c.serverExclude = *c.serverOldExclude
+		} else {
+			return errors.New("--collector.smtp.server-blacklist and --collector.smtp.server-exclude are mutually exclusive")
+		}
+	}
+	if *c.serverOldInclude != "" {
+		if !c.serverIncludeSet {
+			_ = level.Warn(c.logger).Log("msg", "--collector.smtp.server-whitelist is DEPRECATED and will be removed in a future release, use --collector.smtp.server-include")
+			*c.serverInclude = *c.serverOldInclude
+		} else {
+			return errors.New("--collector.smtp.server-whitelist and --collector.smtp.server-include are mutually exclusive")
+		}
+	}
+
+	c.BadmailedMessagesBadPickupFileTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_bad_pickup_file_total"),
+		"Total number of malformed pickup messages sent to badmail",
+		[]string{"site"},
+		nil,
+	)
+	c.BadmailedMessagesGeneralFailureTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_general_failure_total"),
+		"Total number of messages sent to badmail for reasons not associated with a specific counter",
+		[]string{"site"},
+		nil,
+	)
+	c.BadmailedMessagesHopCountExceededTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_hop_count_exceeded_total"),
+		"Total number of messages sent to badmail because they had exceeded the maximum hop count",
+		[]string{"site"},
+		nil,
+	)
+	c.BadmailedMessagesNDROfDSNTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_ndr_of_dns_total"),
+		"Total number of Delivery Status Notifications sent to badmail because they could not be delivered",
+		[]string{"site"},
+		nil,
+	)
+	c.BadmailedMessagesNoRecipientsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_no_recipients_total"),
+		"Total number of messages sent to badmail because they had no recipients",
+		[]string{"site"},
+		nil,
+	)
+	c.BadmailedMessagesTriggeredViaEventTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "badmailed_messages_triggered_via_event_total"),
+		"Total number of messages sent to badmail at the request of a server event sink",
+		[]string{"site"},
+		nil,
+	)
+	c.BytesSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_sent_total"),
+		"Total number of bytes sent",
+		[]string{"site"},
+		nil,
+	)
+	c.BytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_received_total"),
+		"Total number of bytes received",
+		[]string{"site"},
+		nil,
+	)
+	c.CategorizerQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "categorizer_queue_length"),
+		"Number of messages in the categorizer queue",
+		[]string{"site"},
+		nil,
+	)
+	c.ConnectionErrorsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_errors_total"),
+		"Total number of connection errors",
+		[]string{"site"},
+		nil,
+	)
+	c.CurrentMessagesInLocalDelivery = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "current_messages_in_local_delivery"),
+		"Number of messages that are currently being processed by a server event sink for local delivery",
+		[]string{"site"},
+		nil,
+	)
+	c.DirectoryDropsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "directory_drops_total"),
+		"Total number of messages placed in a drop directory",
+		[]string{"site"},
+		nil,
+	)
+	c.DSNFailuresTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dsn_failures_total"),
+		"Total number of failed DSN generation attempts",
+		[]string{"site"},
+		nil,
+	)
+	c.DNSQueriesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "dns_queries_total"),
+		"Total number of DNS lookups",
+		[]string{"site"},
+		nil,
+	)
+	c.ETRNMessagesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "etrn_messages_total"),
+		"Total number of ETRN messages received by the server",
+		[]string{"site"},
+		nil,
+	)
+	c.InboundConnectionsCurrent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "inbound_connections_current"),
+		"Total number of connections currently inbound",
+		[]string{"site"},
+		nil,
+	)
+	c.InboundConnectionsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "inbound_connections_total"),
+		"Total number of inbound connections received",
+		[]string{"site"},
+		nil,
+	)
+	c.LocalQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "local_queue_length"),
+		"Number of messages in the local queue",
+		[]string{"site"},
+		nil,
+	)
+	c.LocalRetryQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "local_retry_queue_length"),
+		"Number of messages in the local retry queue",
+		[]string{"site"},
+		nil,
+	)
+	c.MailFilesOpen = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "mail_files_open"),
+		"Number of handles to open mail files",
+		[]string{"site"},
+		nil,
+	)
+	c.MessageBytesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "message_bytes_received_total"),
+		"Total number of bytes received in messages",
+		[]string{"site"},
+		nil,
+	)
+	c.MessageBytesSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "message_bytes_sent_total"),
+		"Total number of bytes sent in messages",
+		[]string{"site"},
+		nil,
+	)
+	c.MessageDeliveryRetriesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "message_delivery_retries_total"),
+		"Total number of local deliveries that were retried",
+		[]string{"site"},
+		nil,
+	)
+	c.MessageSendRetriesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "message_send_retries_total"),
+		"Total number of outbound message sends that were retried",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesCurrentlyUndeliverable = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_currently_undeliverable"),
+		"Number of messages that have been reported as currently undeliverable by routing",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesDeliveredTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_delivered_total"),
+		"Total number of messages delivered to local mailboxes",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesPendingRouting = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_pending_routing"),
+		"Number of messages that have been categorized but not routed",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_received_total"),
+		"Total number of inbound messages accepted",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesRefusedForAddressObjectsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_refused_for_address_objects_total"),
+		"Total number of messages refused due to no address objects",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesRefusedForMailObjectsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_refused_for_mail_objects_total"),
+		"Total number of messages refused due to no mail objects",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesRefusedForSizeTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_refused_for_size_total"),
+		"Total number of messages rejected because they were too big",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_sent_total"),
+		"Total number of outbound messages sent",
+		[]string{"site"},
+		nil,
+	)
+	c.MessagesSubmittedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "messages_submitted_total"),
+		"Total number of messages submitted to queuing for delivery",
+		[]string{"site"},
+		nil,
+	)
+	c.NDRsGeneratedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ndrs_generated_total"),
+		"Total number of non-delivery reports that have been generated",
+		[]string{"site"},
+		nil,
+	)
+	c.OutboundConnectionsCurrent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "outbound_connections_current"),
+		"Number of connections currently outbound",
+		[]string{"site"},
+		nil,
+	)
+	c.OutboundConnectionsRefusedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "outbound_connections_refused_total"),
+		"Total number of connection attempts refused by remote sites",
+		[]string{"site"},
+		nil,
+	)
+	c.OutboundConnectionsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "outbound_connections_total"),
+		"Total number of outbound connections attempted",
+		[]string{"site"},
+		nil,
+	)
+	c.PickupDirectoryMessagesRetrievedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pickup_directory_messages_retrieved_total"),
+		"Total number of messages retrieved from the mail pick-up directory",
+		[]string{"site"},
+		nil,
+	)
+	c.QueueFilesOpen = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "queue_files_open"),
+		"Number of handles to open queue files",
+		[]string{"site"},
+		nil,
+	)
+	c.RemoteQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "remote_queue_length"),
+		"Number of messages in the remote queue",
+		[]string{"site"},
+		nil,
+	)
+	c.RemoteRetryQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "remote_retry_queue_length"),
+		"Number of messages in the retry queue for remote delivery",
+		[]string{"site"},
+		nil,
+	)
+	c.RoutingTableLookupsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "routing_table_lookups_total"),
+		"Total number of routing table lookups",
+		[]string{"site"},
+		nil,
+	)
+
+	var err error
+
+	c.serverIncludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.serverInclude))
+	if err != nil {
+		return err
+	}
+
+	c.serverExcludePattern, err = regexp.Compile(fmt.Sprintf("^(?:%s)$", *c.serverExclude))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting smtp metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// PerflibSMTPServer Perflib: "SMTP Server"
+type PerflibSMTPServer struct {
+	Name string
+
+	BadmailedMessagesBadPickupFileTotal     float64 `perflib:"Badmailed Messages (Bad Pickup File)"`
+	BadmailedMessagesGeneralFailureTotal    float64 `perflib:"Badmailed Messages (General Failure)"`
+	BadmailedMessagesHopCountExceededTotal  float64 `perflib:"Badmailed Messages (Hop Count Exceeded)"`
+	BadmailedMessagesNDROfDSNTotal          float64 `perflib:"Badmailed Messages (NDR of DSN)"`
+	BadmailedMessagesNoRecipientsTotal      float64 `perflib:"Badmailed Messages (No Recipients)"`
+	BadmailedMessagesTriggeredViaEventTotal float64 `perflib:"Badmailed Messages (Triggered via Event)"`
+	BytesSentTotal                          float64 `perflib:"Bytes Sent Total"`
+	BytesReceivedTotal                      float64 `perflib:"Bytes Received Total"`
+	CategorizerQueueLength                  float64 `perflib:"Categorizer Queue Length"`
+	ConnectionErrorsTotal                   float64 `perflib:"Total Connection Errors"`
+	CurrentMessagesInLocalDelivery          float64 `perflib:"Current Messages in Local Delivery"`
+	DirectoryDropsTotal                     float64 `perflib:"Directory Drops Total"`
+	DNSQueriesTotal                         float64 `perflib:"DNS Queries Total"`
+	DSNFailuresTotal                        float64 `perflib:"Total DSN Failures"`
+	ETRNMessagesTotal                       float64 `perflib:"ETRN Messages Total"`
+	InboundConnectionsCurrent               float64 `perflib:"Inbound Connections Current"`
+	InboundConnectionsTotal                 float64 `perflib:"Inbound Connections Total"`
+	LocalQueueLength                        float64 `perflib:"Local Queue Length"`
+	LocalRetryQueueLength                   float64 `perflib:"Local Retry Queue Length"`
+	MailFilesOpen                           float64 `perflib:"Number of MailFiles Open"`
+	MessageBytesReceivedTotal               float64 `perflib:"Message Bytes Received Total"`
+	MessageBytesSentTotal                   float64 `perflib:"Message Bytes Sent Total"`
+	MessageDeliveryRetriesTotal             float64 `perflib:"Message Delivery Retries"`
+	MessageSendRetriesTotal                 float64 `perflib:"Message Send Retries"`
+	MessagesCurrentlyUndeliverable          float64 `perflib:"Messages Currently Undeliverable"`
+	MessagesDeliveredTotal                  float64 `perflib:"Messages Delivered Total"`
+	MessagesPendingRouting                  float64 `perflib:"Messages Pending Routing"`
+	MessagesReceivedTotal                   float64 `perflib:"Messages Received Total"`
+	MessagesRefusedForAddressObjectsTotal   float64 `perflib:"Messages Refused for Address Objects"`
+	MessagesRefusedForMailObjectsTotal      float64 `perflib:"Messages Refused for Mail Objects"`
+	MessagesRefusedForSizeTotal             float64 `perflib:"Messages Refused for Size"`
+	MessagesSentTotal                       float64 `perflib:"Messages Sent Total"`
+	MessagesSubmittedTotal                  float64 `perflib:"Total messages submitted"`
+	NDRsGeneratedTotal                      float64 `perflib:"NDRs Generated"`
+	OutboundConnectionsCurrent              float64 `perflib:"Outbound Connections Current"`
+	OutboundConnectionsRefusedTotal         float64 `perflib:"Outbound Connections Refused"`
+	OutboundConnectionsTotal                float64 `perflib:"Outbound Connections Total"`
+	QueueFilesOpen                          float64 `perflib:"Number of QueueFiles Open"`
+	PickupDirectoryMessagesRetrievedTotal   float64 `perflib:"Pickup Directory Messages Retrieved Total"`
+	RemoteQueueLength                       float64 `perflib:"Remote Queue Length"`
+	RemoteRetryQueueLength                  float64 `perflib:"Remote Retry Queue Length"`
+	RoutingTableLookupsTotal                float64 `perflib:"Routing Table Lookups Total"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []PerflibSMTPServer
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["SMTP Server"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	for _, server := range dst {
+		if server.Name == "_Total" ||
+			c.serverExcludePattern.MatchString(server.Name) ||
+			!c.serverIncludePattern.MatchString(server.Name) {
+			continue
+		}
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BadmailedMessagesBadPickupFileTotal,
+			prometheus.CounterValue,
+			server.BadmailedMessagesBadPickupFileTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BadmailedMessagesHopCountExceededTotal,
+			prometheus.CounterValue,
+			server.BadmailedMessagesHopCountExceededTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BadmailedMessagesNDROfDSNTotal,
+			prometheus.CounterValue,
+			server.BadmailedMessagesNDROfDSNTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BadmailedMessagesNoRecipientsTotal,
+			prometheus.CounterValue,
+			server.BadmailedMessagesNoRecipientsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BadmailedMessagesTriggeredViaEventTotal,
+			prometheus.CounterValue,
+			server.BadmailedMessagesTriggeredViaEventTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesSentTotal,
+			prometheus.CounterValue,
+			server.BytesSentTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.BytesReceivedTotal,
+			prometheus.CounterValue,
+			server.BytesReceivedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CategorizerQueueLength,
+			prometheus.GaugeValue,
+			server.CategorizerQueueLength,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ConnectionErrorsTotal,
+			prometheus.CounterValue,
+			server.ConnectionErrorsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentMessagesInLocalDelivery,
+			prometheus.GaugeValue,
+			server.CurrentMessagesInLocalDelivery,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DirectoryDropsTotal,
+			prometheus.CounterValue,
+			server.DirectoryDropsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DSNFailuresTotal,
+			prometheus.CounterValue,
+			server.DSNFailuresTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.DNSQueriesTotal,
+			prometheus.CounterValue,
+			server.DNSQueriesTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ETRNMessagesTotal,
+			prometheus.CounterValue,
+			server.ETRNMessagesTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.InboundConnectionsTotal,
+			prometheus.CounterValue,
+			server.InboundConnectionsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.InboundConnectionsCurrent,
+			prometheus.GaugeValue,
+			server.InboundConnectionsCurrent,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.LocalQueueLength,
+			prometheus.GaugeValue,
+			server.LocalQueueLength,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.LocalRetryQueueLength,
+			prometheus.GaugeValue,
+			server.LocalRetryQueueLength,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MailFilesOpen,
+			prometheus.GaugeValue,
+			server.MailFilesOpen,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessageBytesReceivedTotal,
+			prometheus.CounterValue,
+			server.MessageBytesReceivedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessageBytesSentTotal,
+			prometheus.CounterValue,
+			server.MessageBytesSentTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessageDeliveryRetriesTotal,
+			prometheus.CounterValue,
+			server.MessageDeliveryRetriesTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessageSendRetriesTotal,
+			prometheus.CounterValue,
+			server.MessageSendRetriesTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesCurrentlyUndeliverable,
+			prometheus.GaugeValue,
+			server.MessagesCurrentlyUndeliverable,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesDeliveredTotal,
+			prometheus.CounterValue,
+			server.MessagesDeliveredTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesPendingRouting,
+			prometheus.GaugeValue,
+			server.MessagesPendingRouting,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesReceivedTotal,
+			prometheus.CounterValue,
+			server.MessagesReceivedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesRefusedForAddressObjectsTotal,
+			prometheus.CounterValue,
+			server.MessagesRefusedForAddressObjectsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesRefusedForMailObjectsTotal,
+			prometheus.CounterValue,
+			server.MessagesRefusedForMailObjectsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesRefusedForSizeTotal,
+			prometheus.CounterValue,
+			server.MessagesRefusedForSizeTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesSentTotal,
+			prometheus.CounterValue,
+			server.MessagesSentTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MessagesSubmittedTotal,
+			prometheus.CounterValue,
+			server.MessagesSubmittedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.NDRsGeneratedTotal,
+			prometheus.CounterValue,
+			server.NDRsGeneratedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.OutboundConnectionsCurrent,
+			prometheus.GaugeValue,
+			server.OutboundConnectionsCurrent,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.OutboundConnectionsRefusedTotal,
+			prometheus.CounterValue,
+			server.OutboundConnectionsRefusedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.OutboundConnectionsTotal,
+			prometheus.CounterValue,
+			server.OutboundConnectionsTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.QueueFilesOpen,
+			prometheus.GaugeValue,
+			server.QueueFilesOpen,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PickupDirectoryMessagesRetrievedTotal,
+			prometheus.CounterValue,
+			server.PickupDirectoryMessagesRetrievedTotal,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RemoteQueueLength,
+			prometheus.GaugeValue,
+			server.RemoteQueueLength,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RemoteRetryQueueLength,
+			prometheus.GaugeValue,
+			server.RemoteRetryQueueLength,
+			server.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RoutingTableLookupsTotal,
+			prometheus.CounterValue,
+			server.RoutingTableLookupsTotal,
+			server.Name,
+		)
+
+	}
+	return nil, nil
+}

pkg/collector/smtp/smtp_test.go

@@ -0,0 +1,12 @@
+package smtp_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/smtp"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, smtp.Name, smtp.NewWithFlags)
+}

pkg/collector/system/system.go

@@ -0,0 +1,152 @@
+//go:build windows
+
+package system
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "system"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI metrics
+type collector struct {
+	logger log.Logger
+
+	ContextSwitchesTotal     *prometheus.Desc
+	ExceptionDispatchesTotal *prometheus.Desc
+	ProcessorQueueLength     *prometheus.Desc
+	SystemCallsTotal         *prometheus.Desc
+	SystemUpTime             *prometheus.Desc
+	Threads                  *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"System"}, nil
+}
+
+func (c *collector) Build() error {
+	c.ContextSwitchesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "context_switches_total"),
+		"Total number of context switches (WMI source: PerfOS_System.ContextSwitchesPersec)",
+		nil,
+		nil,
+	)
+	c.ExceptionDispatchesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "exception_dispatches_total"),
+		"Total number of exceptions dispatched (WMI source: PerfOS_System.ExceptionDispatchesPersec)",
+		nil,
+		nil,
+	)
+	c.ProcessorQueueLength = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_queue_length"),
+		"Length of processor queue (WMI source: PerfOS_System.ProcessorQueueLength)",
+		nil,
+		nil,
+	)
+	c.SystemCallsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_calls_total"),
+		"Total number of system calls (WMI source: PerfOS_System.SystemCallsPersec)",
+		nil,
+		nil,
+	)
+	c.SystemUpTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "system_up_time"),
+		"System boot time (WMI source: PerfOS_System.SystemUpTime)",
+		nil,
+		nil,
+	)
+	c.Threads = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "threads"),
+		"Current number of threads (WMI source: PerfOS_System.Threads)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting system metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_PerfOS_System docs:
+// - https://web.archive.org/web/20050830140516/http://msdn.microsoft.com/library/en-us/wmisdk/wmi/win32_perfrawdata_perfos_system.asp
+type system struct {
+	ContextSwitchesPersec     float64 `perflib:"Context Switches/sec"`
+	ExceptionDispatchesPersec float64 `perflib:"Exception Dispatches/sec"`
+	ProcessorQueueLength      float64 `perflib:"Processor Queue Length"`
+	SystemCallsPersec         float64 `perflib:"System Calls/sec"`
+	SystemUpTime              float64 `perflib:"System Up Time"`
+	Threads                   float64 `perflib:"Threads"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []system
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["System"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ContextSwitchesTotal,
+		prometheus.CounterValue,
+		dst[0].ContextSwitchesPersec,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ExceptionDispatchesTotal,
+		prometheus.CounterValue,
+		dst[0].ExceptionDispatchesPersec,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ProcessorQueueLength,
+		prometheus.GaugeValue,
+		dst[0].ProcessorQueueLength,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemCallsTotal,
+		prometheus.CounterValue,
+		dst[0].SystemCallsPersec,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SystemUpTime,
+		prometheus.GaugeValue,
+		dst[0].SystemUpTime,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.Threads,
+		prometheus.GaugeValue,
+		dst[0].Threads,
+	)
+	return nil, nil
+}

pkg/collector/system/system_test.go

@@ -0,0 +1,12 @@
+package system_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/system"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, system.Name, system.NewWithFlags)
+}

pkg/collector/tcp/tcp.go

@@ -0,0 +1,217 @@
+//go:build windows
+
+package tcp
+
+import (
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "tcp"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_Tcpip_TCPv{4,6} metrics
+type collector struct {
+	logger log.Logger
+
+	ConnectionFailures         *prometheus.Desc
+	ConnectionsActive          *prometheus.Desc
+	ConnectionsEstablished     *prometheus.Desc
+	ConnectionsPassive         *prometheus.Desc
+	ConnectionsReset           *prometheus.Desc
+	SegmentsTotal              *prometheus.Desc
+	SegmentsReceivedTotal      *prometheus.Desc
+	SegmentsRetransmittedTotal *prometheus.Desc
+	SegmentsSentTotal          *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"TCPv4"}, nil
+}
+
+func (c *collector) Build() error {
+	c.ConnectionFailures = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_failures_total"),
+		"(TCP.ConnectionFailures)",
+		[]string{"af"},
+		nil,
+	)
+	c.ConnectionsActive = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connections_active_total"),
+		"(TCP.ConnectionsActive)",
+		[]string{"af"},
+		nil,
+	)
+	c.ConnectionsEstablished = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connections_established"),
+		"(TCP.ConnectionsEstablished)",
+		[]string{"af"},
+		nil,
+	)
+	c.ConnectionsPassive = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connections_passive_total"),
+		"(TCP.ConnectionsPassive)",
+		[]string{"af"},
+		nil,
+	)
+	c.ConnectionsReset = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connections_reset_total"),
+		"(TCP.ConnectionsReset)",
+		[]string{"af"},
+		nil,
+	)
+	c.SegmentsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "segments_total"),
+		"(TCP.SegmentsTotal)",
+		[]string{"af"},
+		nil,
+	)
+	c.SegmentsReceivedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "segments_received_total"),
+		"(TCP.SegmentsReceivedTotal)",
+		[]string{"af"},
+		nil,
+	)
+	c.SegmentsRetransmittedTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "segments_retransmitted_total"),
+		"(TCP.SegmentsRetransmittedTotal)",
+		[]string{"af"},
+		nil,
+	)
+	c.SegmentsSentTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "segments_sent_total"),
+		"(TCP.SegmentsSentTotal)",
+		[]string{"af"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting tcp metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_Tcpip_TCPv4 docs
+// - https://msdn.microsoft.com/en-us/library/aa394341(v=vs.85).aspx
+// The TCPv6 performance object uses the same fields.
+type tcp struct {
+	ConnectionFailures          float64 `perflib:"Connection Failures"`
+	ConnectionsActive           float64 `perflib:"Connections Active"`
+	ConnectionsEstablished      float64 `perflib:"Connections Established"`
+	ConnectionsPassive          float64 `perflib:"Connections Passive"`
+	ConnectionsReset            float64 `perflib:"Connections Reset"`
+	SegmentsPersec              float64 `perflib:"Segments/sec"`
+	SegmentsReceivedPersec      float64 `perflib:"Segments Received/sec"`
+	SegmentsRetransmittedPersec float64 `perflib:"Segments Retransmitted/sec"`
+	SegmentsSentPersec          float64 `perflib:"Segments Sent/sec"`
+}
+
+func writeTCPCounters(metrics tcp, labels []string, c *collector, ch chan<- prometheus.Metric) {
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionFailures,
+		prometheus.CounterValue,
+		metrics.ConnectionFailures,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionsActive,
+		prometheus.CounterValue,
+		metrics.ConnectionsActive,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionsEstablished,
+		prometheus.GaugeValue,
+		metrics.ConnectionsEstablished,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionsPassive,
+		prometheus.CounterValue,
+		metrics.ConnectionsPassive,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionsReset,
+		prometheus.CounterValue,
+		metrics.ConnectionsReset,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SegmentsTotal,
+		prometheus.CounterValue,
+		metrics.SegmentsPersec,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SegmentsReceivedTotal,
+		prometheus.CounterValue,
+		metrics.SegmentsReceivedPersec,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SegmentsRetransmittedTotal,
+		prometheus.CounterValue,
+		metrics.SegmentsRetransmittedPersec,
+		labels...,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.SegmentsSentTotal,
+		prometheus.CounterValue,
+		metrics.SegmentsSentPersec,
+		labels...,
+	)
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []tcp
+
+	// TCPv4 counters
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["TCPv4"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+	if len(dst) != 0 {
+		writeTCPCounters(dst[0], []string{"ipv4"}, c, ch)
+	}
+
+	// TCPv6 counters
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["TCPv6"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+	if len(dst) != 0 {
+		writeTCPCounters(dst[0], []string{"ipv6"}, c, ch)
+	}
+
+	return nil, nil
+}

pkg/collector/tcp/tcp_test.go

@@ -0,0 +1,12 @@
+package tcp_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/tcp"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, tcp.Name, tcp.NewWithFlags)
+}

pkg/collector/teradici_pcoip/teradici_pcoip.go

@@ -0,0 +1,689 @@
+//go:build windows
+
+package teradici_pcoip
+
+import (
+	"errors"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "teradici_pcoip"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// collector is a Prometheus collector for WMI metrics:
+// win32_PerfRawData_TeradiciPerf_PCoIPSessionAudioStatistics
+// win32_PerfRawData_TeradiciPerf_PCoIPSessionGeneralStatistics
+// win32_PerfRawData_TeradiciPerf_PCoIPSessionImagingStatistics
+// win32_PerfRawData_TeradiciPerf_PCoIPSessionNetworkStatistics
+// win32_PerfRawData_TeradiciPerf_PCoIPSessionUsbStatistics
+type collector struct {
+	logger log.Logger
+
+	AudioBytesReceived       *prometheus.Desc
+	AudioBytesSent           *prometheus.Desc
+	AudioRXBWkbitPersec      *prometheus.Desc
+	AudioTXBWkbitPersec      *prometheus.Desc
+	AudioTXBWLimitkbitPersec *prometheus.Desc
+
+	BytesReceived          *prometheus.Desc
+	BytesSent              *prometheus.Desc
+	PacketsReceived        *prometheus.Desc
+	PacketsSent            *prometheus.Desc
+	RXPacketsLost          *prometheus.Desc
+	SessionDurationSeconds *prometheus.Desc
+	TXPacketsLost          *prometheus.Desc
+
+	ImagingActiveMinimumQuality        *prometheus.Desc
+	ImagingApex2800Offload             *prometheus.Desc
+	ImagingBytesReceived               *prometheus.Desc
+	ImagingBytesSent                   *prometheus.Desc
+	ImagingDecoderCapabilitykbitPersec *prometheus.Desc
+	ImagingEncodedFramesPersec         *prometheus.Desc
+	ImagingMegapixelPersec             *prometheus.Desc
+	ImagingNegativeAcknowledgements    *prometheus.Desc
+	ImagingRXBWkbitPersec              *prometheus.Desc
+	ImagingSVGAdevTapframesPersec      *prometheus.Desc
+	ImagingTXBWkbitPersec              *prometheus.Desc
+
+	RoundTripLatencyms        *prometheus.Desc
+	RXBWkbitPersec            *prometheus.Desc
+	RXBWPeakkbitPersec        *prometheus.Desc
+	RXPacketLossPercent       *prometheus.Desc
+	RXPacketLossPercent_Base  *prometheus.Desc
+	TXBWActiveLimitkbitPersec *prometheus.Desc
+	TXBWkbitPersec            *prometheus.Desc
+	TXBWLimitkbitPersec       *prometheus.Desc
+	TXPacketLossPercent       *prometheus.Desc
+	TXPacketLossPercent_Base  *prometheus.Desc
+
+	USBBytesReceived  *prometheus.Desc
+	USBBytesSent      *prometheus.Desc
+	USBRXBWkbitPersec *prometheus.Desc
+	USBTXBWkbitPersec *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.AudioBytesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "audio_bytes_received_total"),
+		"(AudioBytesReceived)",
+		nil,
+		nil,
+	)
+	c.AudioBytesSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "audio_bytes_sent_total"),
+		"(AudioBytesSent)",
+		nil,
+		nil,
+	)
+	c.AudioRXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "audio_rx_bw_kbit_persec"),
+		"(AudioRXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.AudioTXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "audio_tx_bw_kbit_persec"),
+		"(AudioTXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.AudioTXBWLimitkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "audio_tx_bw_limit_kbit_persec"),
+		"(AudioTXBWLimitkbitPersec)",
+		nil,
+		nil,
+	)
+
+	c.BytesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_received_total"),
+		"(BytesReceived)",
+		nil,
+		nil,
+	)
+	c.BytesSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "bytes_sent_total"),
+		"(BytesSent)",
+		nil,
+		nil,
+	)
+	c.PacketsReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_received_total"),
+		"(PacketsReceived)",
+		nil,
+		nil,
+	)
+	c.PacketsSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "packets_sent_total"),
+		"(PacketsSent)",
+		nil,
+		nil,
+	)
+	c.RXPacketsLost = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rx_packets_lost_total"),
+		"(RXPacketsLost)",
+		nil,
+		nil,
+	)
+	c.SessionDurationSeconds = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "session_duration_seconds_total"),
+		"(SessionDurationSeconds)",
+		nil,
+		nil,
+	)
+	c.TXPacketsLost = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_packets_lost_total"),
+		"(TXPacketsLost)",
+		nil,
+		nil,
+	)
+
+	c.ImagingActiveMinimumQuality = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_active_min_quality"),
+		"(ImagingActiveMinimumQuality)",
+		nil,
+		nil,
+	)
+	c.ImagingApex2800Offload = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_apex2800_offload"),
+		"(ImagingApex2800Offload)",
+		nil,
+		nil,
+	)
+	c.ImagingBytesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_bytes_received_total"),
+		"(ImagingBytesReceived)",
+		nil,
+		nil,
+	)
+	c.ImagingBytesSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_bytes_sent_total"),
+		"(ImagingBytesSent)",
+		nil,
+		nil,
+	)
+	c.ImagingDecoderCapabilitykbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_decoder_capability_kbit_persec"),
+		"(ImagingDecoderCapabilitykbitPersec)",
+		nil,
+		nil,
+	)
+	c.ImagingEncodedFramesPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_encoded_frames_persec"),
+		"(ImagingEncodedFramesPersec)",
+		nil,
+		nil,
+	)
+	c.ImagingMegapixelPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_megapixel_persec"),
+		"(ImagingMegapixelPersec)",
+		nil,
+		nil,
+	)
+	c.ImagingNegativeAcknowledgements = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_negative_acks_total"),
+		"(ImagingNegativeAcknowledgements)",
+		nil,
+		nil,
+	)
+	c.ImagingRXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_rx_bw_kbit_persec"),
+		"(ImagingRXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.ImagingSVGAdevTapframesPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_svga_devtap_frames_persec"),
+		"(ImagingSVGAdevTapframesPersec)",
+		nil,
+		nil,
+	)
+	c.ImagingTXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "imaging_tx_bw_kbit_persec"),
+		"(ImagingTXBWkbitPersec)",
+		nil,
+		nil,
+	)
+
+	c.RoundTripLatencyms = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "round_trip_latency_ms"),
+		"(RoundTripLatencyms)",
+		nil,
+		nil,
+	)
+	c.RXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rx_bw_kbit_persec"),
+		"(RXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.RXBWPeakkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rx_bw_peak_kbit_persec"),
+		"(RXBWPeakkbitPersec)",
+		nil,
+		nil,
+	)
+	c.RXPacketLossPercent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rx_packet_loss_percent"),
+		"(RXPacketLossPercent)",
+		nil,
+		nil,
+	)
+	c.RXPacketLossPercent_Base = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "rx_packet_loss_percent_base"),
+		"(RXPacketLossPercent_Base)",
+		nil,
+		nil,
+	)
+	c.TXBWActiveLimitkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_bw_active_limit_kbit_persec"),
+		"(TXBWActiveLimitkbitPersec)",
+		nil,
+		nil,
+	)
+	c.TXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_bw_kbit_persec"),
+		"(TXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.TXBWLimitkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_bw_limit_kbit_persec"),
+		"(TXBWLimitkbitPersec)",
+		nil,
+		nil,
+	)
+	c.TXPacketLossPercent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_packet_loss_percent"),
+		"(TXPacketLossPercent)",
+		nil,
+		nil,
+	)
+	c.TXPacketLossPercent_Base = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "tx_packet_loss_percent_base"),
+		"(TXPacketLossPercent_Base)",
+		nil,
+		nil,
+	)
+
+	c.USBBytesReceived = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "usb_bytes_received_total"),
+		"(USBBytesReceived)",
+		nil,
+		nil,
+	)
+	c.USBBytesSent = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "usb_bytes_sent_total"),
+		"(USBBytesSent)",
+		nil,
+		nil,
+	)
+	c.USBRXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "usb_rx_bw_kbit_persec"),
+		"(USBRXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	c.USBTXBWkbitPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "usb_tx_bw_kbit_persec"),
+		"(USBTXBWkbitPersec)",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collectAudio(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting teradici session audio metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectGeneral(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting teradici session general metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectImaging(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting teradici session imaging metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectNetwork(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting teradici session network metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectUsb(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting teradici session USB metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+type win32_PerfRawData_TeradiciPerf_PCoIPSessionAudioStatistics struct {
+	AudioBytesReceived       uint64
+	AudioBytesSent           uint64
+	AudioRXBWkbitPersec      uint64
+	AudioTXBWkbitPersec      uint64
+	AudioTXBWLimitkbitPersec uint64
+}
+
+type win32_PerfRawData_TeradiciPerf_PCoIPSessionGeneralStatistics struct {
+	BytesReceived          uint64
+	BytesSent              uint64
+	PacketsReceived        uint64
+	PacketsSent            uint64
+	RXPacketsLost          uint64
+	SessionDurationSeconds uint64
+	TXPacketsLost          uint64
+}
+
+type win32_PerfRawData_TeradiciPerf_PCoIPSessionImagingStatistics struct {
+	ImagingActiveMinimumQuality        uint32
+	ImagingApex2800Offload             uint32
+	ImagingBytesReceived               uint64
+	ImagingBytesSent                   uint64
+	ImagingDecoderCapabilitykbitPersec uint32
+	ImagingEncodedFramesPersec         uint32
+	ImagingMegapixelPersec             uint32
+	ImagingNegativeAcknowledgements    uint32
+	ImagingRXBWkbitPersec              uint64
+	ImagingSVGAdevTapframesPersec      uint32
+	ImagingTXBWkbitPersec              uint64
+}
+
+type win32_PerfRawData_TeradiciPerf_PCoIPSessionNetworkStatistics struct {
+	RoundTripLatencyms        uint32
+	RXBWkbitPersec            uint64
+	RXBWPeakkbitPersec        uint32
+	RXPacketLossPercent       uint32
+	RXPacketLossPercent_Base  uint32
+	TXBWActiveLimitkbitPersec uint32
+	TXBWkbitPersec            uint64
+	TXBWLimitkbitPersec       uint32
+	TXPacketLossPercent       uint32
+	TXPacketLossPercent_Base  uint32
+}
+
+type win32_PerfRawData_TeradiciPerf_PCoIPSessionUsbStatistics struct {
+	USBBytesReceived  uint64
+	USBBytesSent      uint64
+	USBRXBWkbitPersec uint64
+	USBTXBWkbitPersec uint64
+}
+
+func (c *collector) collectAudio(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_PerfRawData_TeradiciPerf_PCoIPSessionAudioStatistics
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AudioBytesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].AudioBytesReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AudioBytesSent,
+		prometheus.CounterValue,
+		float64(dst[0].AudioBytesSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AudioRXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].AudioRXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AudioTXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].AudioTXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.AudioTXBWLimitkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].AudioTXBWLimitkbitPersec),
+	)
+
+	return nil, nil
+}
+
+func (c *collector) collectGeneral(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_PerfRawData_TeradiciPerf_PCoIPSessionGeneralStatistics
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.BytesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].BytesReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.BytesSent,
+		prometheus.CounterValue,
+		float64(dst[0].BytesSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PacketsReceived,
+		prometheus.CounterValue,
+		float64(dst[0].PacketsReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.PacketsSent,
+		prometheus.CounterValue,
+		float64(dst[0].PacketsSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RXPacketsLost,
+		prometheus.CounterValue,
+		float64(dst[0].RXPacketsLost),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.SessionDurationSeconds,
+		prometheus.CounterValue,
+		float64(dst[0].SessionDurationSeconds),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXPacketsLost,
+		prometheus.CounterValue,
+		float64(dst[0].TXPacketsLost),
+	)
+
+	return nil, nil
+}
+
+func (c *collector) collectImaging(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_PerfRawData_TeradiciPerf_PCoIPSessionImagingStatistics
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingActiveMinimumQuality,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingActiveMinimumQuality),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingApex2800Offload,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingApex2800Offload),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingBytesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].ImagingBytesReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingBytesSent,
+		prometheus.CounterValue,
+		float64(dst[0].ImagingBytesSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingDecoderCapabilitykbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingDecoderCapabilitykbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingEncodedFramesPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingEncodedFramesPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingMegapixelPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingMegapixelPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingNegativeAcknowledgements,
+		prometheus.CounterValue,
+		float64(dst[0].ImagingNegativeAcknowledgements),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingRXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingRXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingSVGAdevTapframesPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingSVGAdevTapframesPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ImagingTXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].ImagingTXBWkbitPersec),
+	)
+
+	return nil, nil
+}
+
+func (c *collector) collectNetwork(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_PerfRawData_TeradiciPerf_PCoIPSessionNetworkStatistics
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RoundTripLatencyms,
+		prometheus.GaugeValue,
+		float64(dst[0].RoundTripLatencyms),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].RXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RXBWPeakkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].RXBWPeakkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RXPacketLossPercent,
+		prometheus.GaugeValue,
+		float64(dst[0].RXPacketLossPercent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.RXPacketLossPercent_Base,
+		prometheus.GaugeValue,
+		float64(dst[0].RXPacketLossPercent_Base),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXBWActiveLimitkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].TXBWActiveLimitkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].TXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXBWLimitkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].TXBWLimitkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXPacketLossPercent,
+		prometheus.GaugeValue,
+		float64(dst[0].TXPacketLossPercent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.TXPacketLossPercent_Base,
+		prometheus.GaugeValue,
+		float64(dst[0].TXPacketLossPercent_Base),
+	)
+
+	return nil, nil
+}
+
+func (c *collector) collectUsb(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []win32_PerfRawData_TeradiciPerf_PCoIPSessionUsbStatistics
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.USBBytesReceived,
+		prometheus.CounterValue,
+		float64(dst[0].USBBytesReceived),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.USBBytesSent,
+		prometheus.CounterValue,
+		float64(dst[0].USBBytesSent),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.USBRXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].USBRXBWkbitPersec),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.USBTXBWkbitPersec,
+		prometheus.GaugeValue,
+		float64(dst[0].USBTXBWkbitPersec),
+	)
+
+	return nil, nil
+}

pkg/collector/teradici_pcoip/teradici_pcoip_test.go

@@ -0,0 +1,12 @@
+package teradici_pcoip_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/teradici_pcoip"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, teradici_pcoip.Name, teradici_pcoip.NewWithFlags)
+}

pkg/collector/terminal_services/terminal_services.go

@@ -0,0 +1,441 @@
+//go:build windows
+
+package terminal_services
+
+import (
+	"errors"
+	"strings"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	Name                             = "terminal_services"
+	ConnectionBrokerFeatureID uint32 = 133
+)
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+type Win32_ServerFeature struct {
+	ID uint32
+}
+
+func isConnectionBrokerServer(logger log.Logger) bool {
+	var dst []Win32_ServerFeature
+	q := wmi.QueryAll(&dst, logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return false
+	}
+	for _, d := range dst {
+		if d.ID == ConnectionBrokerFeatureID {
+			return true
+		}
+	}
+	_ = level.Debug(logger).Log("msg", "host is not a connection broker skipping Connection Broker performance metrics.")
+	return false
+}
+
+// A collector is a Prometheus collector for WMI
+// Win32_PerfRawData_LocalSessionManager_TerminalServices &  Win32_PerfRawData_TermService_TerminalServicesSession  metrics
+// https://docs.microsoft.com/en-us/previous-versions/aa394344(v%3Dvs.85)
+// https://wutils.com/wmi/root/cimv2/win32_perfrawdata_localsessionmanager_terminalservices/
+type collector struct {
+	logger log.Logger
+
+	connectionBrokerEnabled bool
+
+	LocalSessionCount           *prometheus.Desc
+	ConnectionBrokerPerformance *prometheus.Desc
+	HandleCount                 *prometheus.Desc
+	PageFaultsPersec            *prometheus.Desc
+	PageFileBytes               *prometheus.Desc
+	PageFileBytesPeak           *prometheus.Desc
+	PercentPrivilegedTime       *prometheus.Desc
+	PercentProcessorTime        *prometheus.Desc
+	PercentUserTime             *prometheus.Desc
+	PoolNonpagedBytes           *prometheus.Desc
+	PoolPagedBytes              *prometheus.Desc
+	PrivateBytes                *prometheus.Desc
+	ThreadCount                 *prometheus.Desc
+	VirtualBytes                *prometheus.Desc
+	VirtualBytesPeak            *prometheus.Desc
+	WorkingSet                  *prometheus.Desc
+	WorkingSetPeak              *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{
+		"Terminal Services",
+		"Terminal Services Session",
+		"Remote Desktop Connection Broker Counterset",
+	}, nil
+}
+
+func (c *collector) Build() error {
+	c.connectionBrokerEnabled = isConnectionBrokerServer(c.logger)
+
+	c.LocalSessionCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "local_session_count"),
+		"Number of Terminal Services sessions",
+		[]string{"session"},
+		nil,
+	)
+	c.ConnectionBrokerPerformance = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "connection_broker_performance_total"),
+		"The total number of connections handled by the Connection Brokers since the service started.",
+		[]string{"connection"},
+		nil,
+	)
+	c.HandleCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "handles"),
+		"Total number of handles currently opened by this process. This number is the sum of the handles currently opened by each thread in this process.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PageFaultsPersec = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_fault_total"),
+		"Rate at which page faults occur in the threads executing in this process. A page fault occurs when a thread refers to a virtual memory page that is not in its working set in main memory. The page may not be retrieved from disk if it is on the standby list and therefore already in main memory. The page also may not be retrieved if it is in use by another process which shares the page.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PageFileBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_file_bytes"),
+		"Current number of bytes this process has used in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and lack of space in paging files can prevent other processes from allocating memory.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PageFileBytesPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "page_file_bytes_peak"),
+		"Maximum number of bytes this process has used in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and lack of space in paging files can prevent other processes from allocating memory.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PercentPrivilegedTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "privileged_time_seconds_total"),
+		"Total elapsed time that the threads of the process have spent executing code in privileged mode.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PercentProcessorTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "processor_time_seconds_total"),
+		"Total elapsed time that all of the threads of this process used the processor to execute instructions.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PercentUserTime = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "user_time_seconds_total"),
+		"Total elapsed time that this process's threads have spent executing code in user mode. Applications, environment Names, and integral Names execute in user mode.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PoolNonpagedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_non_paged_bytes"),
+		"Number of bytes in the non-paged pool, an area of system memory (physical memory used by the operating system) for objects that cannot be written to disk, but must remain in physical memory as long as they are allocated. This property displays the last observed value only; it is not an average.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PoolPagedBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "pool_paged_bytes"),
+		"Number of bytes in the paged pool, an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. This property displays the last observed value only; it is not an average.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.PrivateBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "private_bytes"),
+		"Current number of bytes this process has allocated that cannot be shared with other processes.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.ThreadCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "threads"),
+		"Number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.VirtualBytes = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "virtual_bytes"),
+		"Current size, in bytes, of the virtual address space the process is using. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite and, by using too much, the process can limit its ability to load libraries.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.VirtualBytesPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "virtual_bytes_peak"),
+		"Maximum number of bytes of virtual address space the process has used at any one time. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite and, by using too much, the process might limit its ability to load libraries.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.WorkingSet = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "working_set_bytes"),
+		"Current number of bytes in the working set of this process. The working set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the working set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from working sets. If they are needed, they are then soft-faulted back into the working set before they leave main memory.",
+		[]string{"session_name"},
+		nil,
+	)
+	c.WorkingSetPeak = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "working_set_bytes_peak"),
+		"Maximum number of bytes in the working set of this process at any point in time. The working set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the working set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from working sets. If they are needed, they are then soft-faulted back into the working set before they leave main memory.",
+		[]string{"session_name"},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collectTSSessionCount(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting terminal services session count metrics", "desc", desc, "err", err)
+		return err
+	}
+	if desc, err := c.collectTSSessionCounters(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting terminal services session count metrics", "desc", desc, "err", err)
+		return err
+	}
+
+	// only collect CollectionBrokerPerformance if host is a Connection Broker
+	if c.connectionBrokerEnabled {
+		if desc, err := c.collectCollectionBrokerPerformanceCounter(ctx, ch); err != nil {
+			_ = level.Error(c.logger).Log("failed collecting Connection Broker performance metrics", "desc", desc, "err", err)
+			return err
+		}
+	}
+	return nil
+}
+
+type perflibTerminalServices struct {
+	ActiveSessions   float64 `perflib:"Active Sessions"`
+	InactiveSessions float64 `perflib:"Inactive Sessions"`
+	TotalSessions    float64 `perflib:"Total Sessions"`
+}
+
+func (c *collector) collectTSSessionCount(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibTerminalServices, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Terminal Services"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LocalSessionCount,
+		prometheus.GaugeValue,
+		dst[0].ActiveSessions,
+		"active",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LocalSessionCount,
+		prometheus.GaugeValue,
+		dst[0].InactiveSessions,
+		"inactive",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.LocalSessionCount,
+		prometheus.GaugeValue,
+		dst[0].TotalSessions,
+		"total",
+	)
+
+	return nil, nil
+}
+
+type perflibTerminalServicesSession struct {
+	Name                  string
+	HandleCount           float64 `perflib:"Handle Count"`
+	PageFaultsPersec      float64 `perflib:"Page Faults/sec"`
+	PageFileBytes         float64 `perflib:"Page File Bytes"`
+	PageFileBytesPeak     float64 `perflib:"Page File Bytes Peak"`
+	PercentPrivilegedTime float64 `perflib:"% Privileged Time"`
+	PercentProcessorTime  float64 `perflib:"% Processor Time"`
+	PercentUserTime       float64 `perflib:"% User Time"`
+	PoolNonpagedBytes     float64 `perflib:"Pool Nonpaged Bytes"`
+	PoolPagedBytes        float64 `perflib:"Pool Paged Bytes"`
+	PrivateBytes          float64 `perflib:"Private Bytes"`
+	ThreadCount           float64 `perflib:"Thread Count"`
+	VirtualBytes          float64 `perflib:"Virtual Bytes"`
+	VirtualBytesPeak      float64 `perflib:"Virtual Bytes Peak"`
+	WorkingSet            float64 `perflib:"Working Set"`
+	WorkingSetPeak        float64 `perflib:"Working Set Peak"`
+}
+
+func (c *collector) collectTSSessionCounters(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibTerminalServicesSession, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Terminal Services Session"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+	names := make(map[string]bool)
+
+	for _, d := range dst {
+		// only connect metrics for remote named sessions
+		n := strings.ToLower(d.Name)
+		if n == "" || n == "services" || n == "console" {
+			continue
+		}
+		// don't add name already present in labels list
+		if _, ok := names[n]; ok {
+			continue
+		}
+		names[n] = true
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HandleCount,
+			prometheus.GaugeValue,
+			d.HandleCount,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFaultsPersec,
+			prometheus.CounterValue,
+			d.PageFaultsPersec,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFileBytes,
+			prometheus.GaugeValue,
+			d.PageFileBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFileBytesPeak,
+			prometheus.GaugeValue,
+			d.PageFileBytesPeak,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PercentPrivilegedTime,
+			prometheus.CounterValue,
+			d.PercentPrivilegedTime,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PercentProcessorTime,
+			prometheus.CounterValue,
+			d.PercentProcessorTime,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PercentUserTime,
+			prometheus.CounterValue,
+			d.PercentUserTime,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolNonpagedBytes,
+			prometheus.GaugeValue,
+			d.PoolNonpagedBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolPagedBytes,
+			prometheus.GaugeValue,
+			d.PoolPagedBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.PrivateBytes,
+			prometheus.GaugeValue,
+			d.PrivateBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.ThreadCount,
+			prometheus.GaugeValue,
+			d.ThreadCount,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.VirtualBytes,
+			prometheus.GaugeValue,
+			d.VirtualBytes,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.VirtualBytesPeak,
+			prometheus.GaugeValue,
+			d.VirtualBytesPeak,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSet,
+			prometheus.GaugeValue,
+			d.WorkingSet,
+			d.Name,
+		)
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSetPeak,
+			prometheus.GaugeValue,
+			d.WorkingSetPeak,
+			d.Name,
+		)
+	}
+	return nil, nil
+}
+
+type perflibRemoteDesktopConnectionBrokerCounterset struct {
+	SuccessfulConnections float64 `perflib:"Successful Connections"`
+	PendingConnections    float64 `perflib:"Pending Connections"`
+	FailedConnections     float64 `perflib:"Failed Connections"`
+}
+
+func (c *collector) collectCollectionBrokerPerformanceCounter(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	dst := make([]perflibRemoteDesktopConnectionBrokerCounterset, 0)
+	err := perflib.UnmarshalObject(ctx.PerfObjects["Remote Desktop Connection Broker Counterset"], &dst, c.logger)
+	if err != nil {
+		return nil, err
+	}
+	if len(dst) == 0 {
+		return nil, errors.New("WMI query returned empty result set")
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionBrokerPerformance,
+		prometheus.CounterValue,
+		dst[0].SuccessfulConnections,
+		"Successful",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionBrokerPerformance,
+		prometheus.CounterValue,
+		dst[0].PendingConnections,
+		"Pending",
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ConnectionBrokerPerformance,
+		prometheus.CounterValue,
+		dst[0].FailedConnections,
+		"Failed",
+	)
+
+	return nil, nil
+}

pkg/collector/terminal_services/terminal_services_test.go

@@ -0,0 +1,12 @@
+package terminal_services_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/terminal_services"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, terminal_services.Name, terminal_services.NewWithFlags)
+}

pkg/collector/textfile/textfile.go

@@ -0,0 +1,416 @@
+// Copyright 2015 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !notextfile
+
+package textfile
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"reflect"
+	"sort"
+	"strings"
+	"time"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/dimchansky/utfbom"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus/client_golang/prometheus"
+	dto "github.com/prometheus/client_model/go"
+	"github.com/prometheus/common/expfmt"
+)
+
+const (
+	Name                    = "textfile"
+	FlagTextFileDirectory   = "collector.textfile.directory"
+	FlagTextFileDirectories = "collector.textfile.directories"
+)
+
+type Config struct {
+	TextFileDirectories string `yaml:"text_file_directories"`
+}
+
+var ConfigDefaults = Config{
+	TextFileDirectories: getDefaultPath(),
+}
+
+type collector struct {
+	logger log.Logger
+
+	textFileDirectory   *string
+	textFileDirectories *string
+
+	directories string
+	// Only set for testing to get predictable output.
+	mtime *float64
+
+	MtimeDesc *prometheus.Desc
+}
+
+func New(logger log.Logger, config *Config) types.Collector {
+	if config == nil {
+		config = &ConfigDefaults
+	}
+
+	textFileDirectory := ""
+	c := &collector{
+		textFileDirectories: &config.TextFileDirectories,
+		textFileDirectory:   &textFileDirectory,
+	}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(app *kingpin.Application) types.Collector {
+	return &collector{
+		textFileDirectory: app.Flag(
+			FlagTextFileDirectory,
+			"DEPRECATED: Use --collector.textfile.directories",
+		).Default("").Hidden().String(),
+		textFileDirectories: app.Flag(
+			FlagTextFileDirectories,
+			"Directory or Directories to read text files with metrics from.",
+		).Default(ConfigDefaults.TextFileDirectories).String(),
+	}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.directories = ""
+	if *c.textFileDirectory != "" || *c.textFileDirectories != "" {
+		c.directories = *c.textFileDirectory + "," + *c.textFileDirectories
+		c.directories = strings.Trim(c.directories, ",")
+	}
+	_ = level.Info(c.logger).Log("msg", fmt.Sprintf("textfile collector directories: %s", c.directories))
+
+	c.MtimeDesc = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, "textfile", "mtime_seconds"),
+		"Unixtime mtime of textfiles successfully read.",
+		[]string{"file"},
+		nil,
+	)
+
+	return nil
+}
+
+// Given a slice of metric families, determine if any two entries are duplicates.
+// Duplicates will be detected where the metric name, labels and label values are identical.
+func duplicateMetricEntry(metricFamilies []*dto.MetricFamily) bool {
+	uniqueMetrics := make(map[string]map[string]string)
+	for _, metricFamily := range metricFamilies {
+		metric_name := *metricFamily.Name
+		for _, metric := range metricFamily.Metric {
+			metric_labels := metric.GetLabel()
+			labels := make(map[string]string)
+			for _, label := range metric_labels {
+				labels[label.GetName()] = label.GetValue()
+			}
+			// Check if key is present before appending
+			_, mapContainsKey := uniqueMetrics[metric_name]
+
+			// Duplicate metric found with identical labels & label values
+			if mapContainsKey == true && reflect.DeepEqual(uniqueMetrics[metric_name], labels) {
+				return true
+			}
+			uniqueMetrics[metric_name] = labels
+		}
+	}
+	return false
+}
+
+func (c *collector) convertMetricFamily(metricFamily *dto.MetricFamily, ch chan<- prometheus.Metric) {
+	var valType prometheus.ValueType
+	var val float64
+
+	allLabelNames := map[string]struct{}{}
+	for _, metric := range metricFamily.Metric {
+		labels := metric.GetLabel()
+		for _, label := range labels {
+			if _, ok := allLabelNames[label.GetName()]; !ok {
+				allLabelNames[label.GetName()] = struct{}{}
+			}
+		}
+	}
+
+	for _, metric := range metricFamily.Metric {
+		if metric.TimestampMs != nil {
+			_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Ignoring unsupported custom timestamp on textfile collector metric %v", metric))
+		}
+
+		labels := metric.GetLabel()
+		var names []string
+		var values []string
+		for _, label := range labels {
+			names = append(names, label.GetName())
+			values = append(values, label.GetValue())
+		}
+
+		for k := range allLabelNames {
+			present := false
+			for _, name := range names {
+				if k == name {
+					present = true
+					break
+				}
+			}
+			if present == false {
+				names = append(names, k)
+				values = append(values, "")
+			}
+		}
+
+		metricType := metricFamily.GetType()
+		switch metricType {
+		case dto.MetricType_COUNTER:
+			valType = prometheus.CounterValue
+			val = metric.Counter.GetValue()
+
+		case dto.MetricType_GAUGE:
+			valType = prometheus.GaugeValue
+			val = metric.Gauge.GetValue()
+
+		case dto.MetricType_UNTYPED:
+			valType = prometheus.UntypedValue
+			val = metric.Untyped.GetValue()
+
+		case dto.MetricType_SUMMARY:
+			quantiles := map[float64]float64{}
+			for _, q := range metric.Summary.Quantile {
+				quantiles[q.GetQuantile()] = q.GetValue()
+			}
+			ch <- prometheus.MustNewConstSummary(
+				prometheus.NewDesc(
+					*metricFamily.Name,
+					metricFamily.GetHelp(),
+					names, nil,
+				),
+				metric.Summary.GetSampleCount(),
+				metric.Summary.GetSampleSum(),
+				quantiles, values...,
+			)
+		case dto.MetricType_HISTOGRAM:
+			buckets := map[float64]uint64{}
+			for _, b := range metric.Histogram.Bucket {
+				buckets[b.GetUpperBound()] = b.GetCumulativeCount()
+			}
+			ch <- prometheus.MustNewConstHistogram(
+				prometheus.NewDesc(
+					*metricFamily.Name,
+					metricFamily.GetHelp(),
+					names, nil,
+				),
+				metric.Histogram.GetSampleCount(),
+				metric.Histogram.GetSampleSum(),
+				buckets, values...,
+			)
+		default:
+			_ = level.Error(c.logger).Log("msg", "unknown metric type for file")
+			continue
+		}
+		if metricType == dto.MetricType_GAUGE || metricType == dto.MetricType_COUNTER || metricType == dto.MetricType_UNTYPED {
+			ch <- prometheus.MustNewConstMetric(
+				prometheus.NewDesc(
+					*metricFamily.Name,
+					metricFamily.GetHelp(),
+					names, nil,
+				),
+				valType, val, values...,
+			)
+		}
+	}
+}
+
+func (c *collector) exportMTimes(mtimes map[string]time.Time, ch chan<- prometheus.Metric) {
+	// Export the mtimes of the successful files.
+	if len(mtimes) > 0 {
+		// Sorting is needed for predictable output comparison in tests.
+		filenames := make([]string, 0, len(mtimes))
+		for filename := range mtimes {
+			filenames = append(filenames, filename)
+		}
+		sort.Strings(filenames)
+
+		for _, filename := range filenames {
+			mtime := float64(mtimes[filename].UnixNano() / 1e9)
+			if c.mtime != nil {
+				mtime = *c.mtime
+			}
+			ch <- prometheus.MustNewConstMetric(c.MtimeDesc, prometheus.GaugeValue, mtime, filename)
+		}
+	}
+}
+
+type carriageReturnFilteringReader struct {
+	r io.Reader
+}
+
+// Read returns data from the underlying io.Reader, but with \r filtered out
+func (cr carriageReturnFilteringReader) Read(p []byte) (int, error) {
+	buf := make([]byte, len(p))
+	n, err := cr.r.Read(buf)
+
+	if err != nil && err != io.EOF {
+		return n, err
+	}
+
+	pi := 0
+	for i := 0; i < n; i++ {
+		if buf[i] != '\r' {
+			p[pi] = buf[i]
+			pi++
+		}
+	}
+
+	return pi, err
+}
+
+// Collect implements the Collector interface.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	errorMetric := 0.0
+	mtimes := map[string]time.Time{}
+	// Create empty metricFamily slice here and append parsedFamilies to it inside the loop.
+	// Once loop is complete, raise error if any duplicates are present.
+	// This will ensure that duplicate metrics are correctly detected between multiple .prom files.
+	metricFamilies := []*dto.MetricFamily{}
+
+	// Iterate over files and accumulate their metrics.
+	for _, directory := range strings.Split(c.directories, ",") {
+		err := filepath.WalkDir(directory, func(path string, dirEntry os.DirEntry, err error) error {
+			if err != nil {
+				_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error reading directory: %s", path), "err", err)
+				errorMetric = 1.0
+				return nil
+			}
+			if !dirEntry.IsDir() && strings.HasSuffix(dirEntry.Name(), ".prom") {
+				_ = level.Debug(c.logger).Log("msg", fmt.Sprintf("Processing file: %s", path))
+				families_array, err := scrapeFile(path, c.logger)
+				if err != nil {
+					_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error scraping file: %q. Skip File.", path), "err", err)
+					errorMetric = 1.0
+					return nil
+				}
+				fileInfo, err := os.Stat(path)
+				if err != nil {
+					_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error reading file info: %q. Skip File.", path), "err", err)
+					errorMetric = 1.0
+					return nil
+				}
+				if _, hasName := mtimes[fileInfo.Name()]; hasName {
+					_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Duplicate filename detected: %q. Skip File.", path))
+					errorMetric = 1.0
+					return nil
+				}
+				mtimes[fileInfo.Name()] = fileInfo.ModTime()
+				metricFamilies = append(metricFamilies, families_array...)
+			}
+			return nil
+		})
+		if err != nil && directory != "" {
+			_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error reading textfile collector directory: %s", c.directories), "err", err)
+			errorMetric = 1.0
+		}
+	}
+
+	// If duplicates are detected across *multiple* files, return error.
+	if duplicateMetricEntry(metricFamilies) {
+		_ = level.Error(c.logger).Log("msg", "Duplicate metrics detected across multiple files")
+		errorMetric = 1.0
+	} else {
+		for _, mf := range metricFamilies {
+			c.convertMetricFamily(mf, ch)
+		}
+	}
+
+	c.exportMTimes(mtimes, ch)
+	// Export if there were errors.
+	ch <- prometheus.MustNewConstMetric(
+		prometheus.NewDesc(
+			prometheus.BuildFQName(types.Namespace, "textfile", "scrape_error"),
+			"1 if there was an error opening or reading a file, 0 otherwise",
+			nil, nil,
+		),
+		prometheus.GaugeValue, errorMetric,
+	)
+	return nil
+}
+
+func scrapeFile(path string, log log.Logger) ([]*dto.MetricFamily, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return nil, err
+	}
+	var parser expfmt.TextParser
+	r, encoding := utfbom.Skip(carriageReturnFilteringReader{r: file})
+	if err = checkBOM(encoding); err != nil {
+		return nil, err
+	}
+	parsedFamilies, err := parser.TextToMetricFamilies(r)
+	closeErr := file.Close()
+	if closeErr != nil {
+		_ = level.Warn(log).Log("msg", fmt.Sprintf("Error closing file %q", path), "err", closeErr)
+	}
+	if err != nil {
+		return nil, err
+	}
+
+	// Use temporary array to check for duplicates
+	var families_array []*dto.MetricFamily
+
+	for _, mf := range parsedFamilies {
+		families_array = append(families_array, mf)
+		for _, m := range mf.Metric {
+			if m.TimestampMs != nil {
+				return nil, fmt.Errorf("textfile contains unsupported client-side timestamps")
+			}
+		}
+		if mf.Help == nil {
+			help := fmt.Sprintf("Metric read from %s", path)
+			mf.Help = &help
+		}
+	}
+
+	// If duplicate metrics are detected in a *single* file, skip processing of file metrics
+	if duplicateMetricEntry(families_array) {
+		return nil, fmt.Errorf("duplicate metrics detected")
+	}
+	return families_array, nil
+}
+
+func checkBOM(encoding utfbom.Encoding) error {
+	if encoding == utfbom.Unknown || encoding == utfbom.UTF8 {
+		return nil
+	}
+
+	return fmt.Errorf(encoding.String())
+}
+
+func getDefaultPath() string {
+	execPath, _ := os.Executable()
+	return filepath.Join(filepath.Dir(execPath), "textfile_inputs")
+}

pkg/collector/textfile/textfile_test.go

@@ -0,0 +1,154 @@
+package textfile
+
+import (
+	"io"
+	"strings"
+	"testing"
+
+	"github.com/dimchansky/utfbom"
+	dto "github.com/prometheus/client_model/go"
+)
+
+func TestCRFilter(t *testing.T) {
+	sr := strings.NewReader("line 1\r\nline 2")
+	cr := carriageReturnFilteringReader{r: sr}
+	b, err := io.ReadAll(cr)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if string(b) != "line 1\nline 2" {
+		t.Errorf("Unexpected output %q", b)
+	}
+}
+
+func TestCheckBOM(t *testing.T) {
+	testdata := []struct {
+		encoding utfbom.Encoding
+		err      string
+	}{
+		{utfbom.Unknown, ""},
+		{utfbom.UTF8, ""},
+		{utfbom.UTF16BigEndian, "UTF16BigEndian"},
+		{utfbom.UTF16LittleEndian, "UTF16LittleEndian"},
+		{utfbom.UTF32BigEndian, "UTF32BigEndian"},
+		{utfbom.UTF32LittleEndian, "UTF32LittleEndian"},
+	}
+	for _, d := range testdata {
+		err := checkBOM(d.encoding)
+		if d.err == "" && err != nil {
+			t.Error(err)
+		}
+		if d.err != "" && err == nil {
+			t.Errorf("Missing expected error %s", d.err)
+		}
+		if err != nil && !strings.Contains(err.Error(), d.err) {
+			t.Error(err)
+		}
+	}
+}
+
+func TestDuplicateMetricEntry(t *testing.T) {
+	metric_name := "windows_sometest"
+	metric_help := "This is a Test."
+	metric_type := dto.MetricType_GAUGE
+
+	gauge_value := 1.0
+
+	gauge := dto.Gauge{
+		Value: &gauge_value,
+	}
+
+	label1_name := "display_name"
+	label1_value := "foobar"
+
+	label1 := dto.LabelPair{
+		Name:  &label1_name,
+		Value: &label1_value,
+	}
+
+	label2_name := "display_version"
+	label2_value := "13.4.0"
+
+	label2 := dto.LabelPair{
+		Name:  &label2_name,
+		Value: &label2_value,
+	}
+
+	metric1 := dto.Metric{
+		Label: []*dto.LabelPair{&label1, &label2},
+		Gauge: &gauge,
+	}
+
+	metric2 := dto.Metric{
+		Label: []*dto.LabelPair{&label1, &label2},
+		Gauge: &gauge,
+	}
+
+	duplicate := dto.MetricFamily{
+		Name:   &metric_name,
+		Help:   &metric_help,
+		Type:   &metric_type,
+		Metric: []*dto.Metric{&metric1, &metric2},
+	}
+
+	duplicateFamily := []*dto.MetricFamily{}
+	duplicateFamily = append(duplicateFamily, &duplicate)
+
+	// Ensure detection for duplicate metrics
+	if !duplicateMetricEntry(duplicateFamily) {
+		t.Errorf("Duplicate not found in duplicateFamily")
+	}
+
+	label3_name := "test"
+	label3_value := "1.0"
+
+	label3 := dto.LabelPair{
+		Name:  &label3_name,
+		Value: &label3_value,
+	}
+	metric3 := dto.Metric{
+		Label: []*dto.LabelPair{&label1, &label2, &label3},
+		Gauge: &gauge,
+	}
+
+	differentLabels := dto.MetricFamily{
+		Name:   &metric_name,
+		Help:   &metric_help,
+		Type:   &metric_type,
+		Metric: []*dto.Metric{&metric1, &metric3},
+	}
+
+	duplicateFamily = []*dto.MetricFamily{}
+	duplicateFamily = append(duplicateFamily, &differentLabels)
+
+	// Additional label on second metric should not be cause for duplicate detection
+	if duplicateMetricEntry(duplicateFamily) {
+		t.Errorf("Unexpected duplicate found in differentLabels")
+	}
+
+	label4_value := "2.0"
+
+	label4 := dto.LabelPair{
+		Name:  &label3_name,
+		Value: &label4_value,
+	}
+	metric4 := dto.Metric{
+		Label: []*dto.LabelPair{&label1, &label2, &label4},
+		Gauge: &gauge,
+	}
+
+	differentValues := dto.MetricFamily{
+		Name:   &metric_name,
+		Help:   &metric_help,
+		Type:   &metric_type,
+		Metric: []*dto.Metric{&metric3, &metric4},
+	}
+	duplicateFamily = []*dto.MetricFamily{}
+	duplicateFamily = append(duplicateFamily, &differentValues)
+
+	// Additional label with different values metric should not be cause for duplicate detection
+	if duplicateMetricEntry(duplicateFamily) {
+		t.Errorf("Unexpected duplicate found in differentValues")
+	}
+}

pkg/collector/textfile/textfile_test_test.go

@@ -0,0 +1,99 @@
+package textfile_test
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector"
+	"github.com/prometheus-community/windows_exporter/pkg/collector/textfile"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+
+	"github.com/go-kit/log"
+	"github.com/prometheus/client_golang/prometheus"
+	dto "github.com/prometheus/client_model/go"
+)
+
+var baseDir = "../../../tools/textfile-test"
+
+func TestMultipleDirectories(t *testing.T) {
+	testDir := baseDir + "/multiple-dirs"
+	testDirs := fmt.Sprintf("%[1]s/dir1,%[1]s/dir2,%[1]s/dir3", testDir)
+
+	textfileCollector := textfile.New(log.NewLogfmtLogger(os.Stdout), &textfile.Config{
+		TextFileDirectories: testDirs,
+	})
+
+	collectors := collector.New(map[string]types.Collector{textfile.Name: textfileCollector})
+	require.NoError(t, collectors.Build())
+
+	scrapeContext, err := collectors.PrepareScrapeContext()
+	if err != nil {
+		t.Errorf("Unexpected error %s", err)
+	}
+	metrics := make(chan prometheus.Metric)
+	got := ""
+	go func() {
+		for {
+			var metric dto.Metric
+			val := <-metrics
+			err := val.Write(&metric)
+			if err != nil {
+				t.Errorf("Unexpected error %s", err)
+			}
+			got += metric.String()
+		}
+	}()
+
+	err = textfileCollector.Collect(scrapeContext, metrics)
+	if err != nil {
+		t.Errorf("Unexpected error %s", err)
+	}
+
+	for _, f := range []string{"dir1", "dir2", "dir3", "dir3sub"} {
+		if !strings.Contains(got, f) {
+			t.Errorf("Unexpected output %s: %q", f, got)
+		}
+	}
+}
+
+func TestDuplicateFileName(t *testing.T) {
+	testDir := baseDir + "/duplicate-filename"
+	textfileCollector := textfile.New(log.NewLogfmtLogger(os.Stdout), &textfile.Config{
+		TextFileDirectories: testDir,
+	})
+
+	collectors := collector.New(map[string]types.Collector{textfile.Name: textfileCollector})
+	require.NoError(t, collectors.Build())
+
+	scrapeContext, err := collectors.PrepareScrapeContext()
+	if err != nil {
+		t.Errorf("Unexpected error %s", err)
+	}
+	metrics := make(chan prometheus.Metric)
+	got := ""
+	go func() {
+		for {
+			var metric dto.Metric
+			val := <-metrics
+			err := val.Write(&metric)
+			if err != nil {
+				t.Errorf("Unexpected error %s", err)
+			}
+			got += metric.String()
+		}
+	}()
+	err = textfileCollector.Collect(scrapeContext, metrics)
+	if err != nil {
+		t.Errorf("Unexpected error %s", err)
+	}
+	if !strings.Contains(got, "file") {
+		t.Errorf("Unexpected output  %q", got)
+	}
+	if strings.Contains(got, "sub_file") {
+		t.Errorf("Unexpected output  %q", got)
+	}
+}

pkg/collector/thermalzone/thermalzone.go

@@ -0,0 +1,138 @@
+//go:build windows
+
+package thermalzone
+
+import (
+	"errors"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "thermalzone"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// A collector is a Prometheus collector for WMI Win32_PerfRawData_Counters_ThermalZoneInformation metrics
+type collector struct {
+	logger log.Logger
+
+	PercentPassiveLimit *prometheus.Desc
+	Temperature         *prometheus.Desc
+	ThrottleReasons     *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{}, nil
+}
+
+func (c *collector) Build() error {
+	c.Temperature = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "temperature_celsius"),
+		"(Temperature)",
+		[]string{
+			"name",
+		},
+		nil,
+	)
+	c.PercentPassiveLimit = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "percent_passive_limit"),
+		"(PercentPassiveLimit)",
+		[]string{
+			"name",
+		},
+		nil,
+	)
+	c.ThrottleReasons = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "throttle_reasons"),
+		"(ThrottleReasons)",
+		[]string{
+			"name",
+		},
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting thermalzone metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Win32_PerfRawData_Counters_ThermalZoneInformation docs:
+// https://wutils.com/wmi/root/cimv2/win32_perfrawdata_counters_thermalzoneinformation/
+type Win32_PerfRawData_Counters_ThermalZoneInformation struct {
+	Name string
+
+	HighPrecisionTemperature uint32
+	PercentPassiveLimit      uint32
+	ThrottleReasons          uint32
+}
+
+func (c *collector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_Counters_ThermalZoneInformation
+	q := wmi.QueryAll(&dst, c.logger)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	// ThermalZone collector has been known to 'successfully' return an empty result.
+	if len(dst) == 0 {
+		return nil, errors.New("Empty results set for collector")
+	}
+
+	for _, info := range dst {
+		// Divide by 10 and subtract 273.15 to convert decikelvin to celsius
+		ch <- prometheus.MustNewConstMetric(
+			c.Temperature,
+			prometheus.GaugeValue,
+			(float64(info.HighPrecisionTemperature)/10.0)-273.15,
+			info.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PercentPassiveLimit,
+			prometheus.GaugeValue,
+			float64(info.PercentPassiveLimit),
+			info.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ThrottleReasons,
+			prometheus.GaugeValue,
+			float64(info.ThrottleReasons),
+			info.Name,
+		)
+	}
+
+	return nil, nil
+}

pkg/collector/thermalzone/thermalzone_test.go

@@ -0,0 +1,12 @@
+package thermalzone_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/thermalzone"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, thermalzone.Name, thermalzone.NewWithFlags)
+}

pkg/collector/time/time.go

@@ -0,0 +1,158 @@
+//go:build windows
+
+package time
+
+import (
+	"errors"
+
+	"github.com/alecthomas/kingpin/v2"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
+	"github.com/prometheus-community/windows_exporter/pkg/perflib"
+	"github.com/prometheus-community/windows_exporter/pkg/types"
+	"github.com/prometheus-community/windows_exporter/pkg/winversion"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const Name = "time"
+
+type Config struct{}
+
+var ConfigDefaults = Config{}
+
+// collector is a Prometheus collector for Perflib counter metrics
+type collector struct {
+	logger log.Logger
+
+	ClockFrequencyAdjustmentPPBTotal *prometheus.Desc
+	ComputedTimeOffset               *prometheus.Desc
+	NTPClientTimeSourceCount         *prometheus.Desc
+	NTPRoundtripDelay                *prometheus.Desc
+	NTPServerIncomingRequestsTotal   *prometheus.Desc
+	NTPServerOutgoingResponsesTotal  *prometheus.Desc
+}
+
+func New(logger log.Logger, _ *Config) types.Collector {
+	c := &collector{}
+	c.SetLogger(logger)
+	return c
+}
+
+func NewWithFlags(_ *kingpin.Application) types.Collector {
+	return &collector{}
+}
+
+func (c *collector) GetName() string {
+	return Name
+}
+
+func (c *collector) SetLogger(logger log.Logger) {
+	c.logger = log.With(logger, "collector", Name)
+}
+
+func (c *collector) GetPerfCounter() ([]string, error) {
+	return []string{"Windows Time Service"}, nil
+}
+
+func (c *collector) Build() error {
+	if winversion.WindowsVersionFloat <= 6.1 {
+		return errors.New("Windows version older than Server 2016 detected. The time collector will not run and should be disabled via CLI flags or configuration file")
+	}
+
+	c.ClockFrequencyAdjustmentPPBTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "clock_frequency_adjustment_ppb_total"),
+		"Total adjustment made to the local system clock frequency by W32Time in Parts Per Billion (PPB) units.",
+		nil,
+		nil,
+	)
+	c.ComputedTimeOffset = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "computed_time_offset_seconds"),
+		"Absolute time offset between the system clock and the chosen time source, in seconds",
+		nil,
+		nil,
+	)
+	c.NTPClientTimeSourceCount = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ntp_client_time_sources"),
+		"Active number of NTP Time sources being used by the client",
+		nil,
+		nil,
+	)
+	c.NTPRoundtripDelay = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ntp_round_trip_delay_seconds"),
+		"Roundtrip delay experienced by the NTP client in receiving a response from the server for the most recent request, in seconds",
+		nil,
+		nil,
+	)
+	c.NTPServerOutgoingResponsesTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ntp_server_outgoing_responses_total"),
+		"Total number of requests responded to by NTP server",
+		nil,
+		nil,
+	)
+	c.NTPServerIncomingRequestsTotal = prometheus.NewDesc(
+		prometheus.BuildFQName(types.Namespace, Name, "ntp_server_incoming_requests_total"),
+		"Total number of requests received by NTP server",
+		nil,
+		nil,
+	)
+	return nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ctx, ch); err != nil {
+		_ = level.Error(c.logger).Log("failed collecting time metrics", "desc", desc, "err", err)
+		return err
+	}
+	return nil
+}
+
+// Perflib "Windows Time Service"
+type windowsTime struct {
+	ClockFrequencyAdjustmentPPBTotal float64 `perflib:"Clock Frequency Adjustment (ppb)"`
+	ComputedTimeOffset               float64 `perflib:"Computed Time Offset"`
+	NTPClientTimeSourceCount         float64 `perflib:"NTP Client Time Source Count"`
+	NTPRoundtripDelay                float64 `perflib:"NTP Roundtrip Delay"`
+	NTPServerIncomingRequestsTotal   float64 `perflib:"NTP Server Incoming Requests"`
+	NTPServerOutgoingResponsesTotal  float64 `perflib:"NTP Server Outgoing Responses"`
+}
+
+func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []windowsTime // Single-instance class, array is required but will have single entry.
+	if err := perflib.UnmarshalObject(ctx.PerfObjects["Windows Time Service"], &dst, c.logger); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.ClockFrequencyAdjustmentPPBTotal,
+		prometheus.CounterValue,
+		dst[0].ClockFrequencyAdjustmentPPBTotal,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.ComputedTimeOffset,
+		prometheus.GaugeValue,
+		dst[0].ComputedTimeOffset/1000000, // microseconds -> seconds
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.NTPClientTimeSourceCount,
+		prometheus.GaugeValue,
+		dst[0].NTPClientTimeSourceCount,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.NTPRoundtripDelay,
+		prometheus.GaugeValue,
+		dst[0].NTPRoundtripDelay/1000000, // microseconds -> seconds
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.NTPServerIncomingRequestsTotal,
+		prometheus.CounterValue,
+		dst[0].NTPServerIncomingRequestsTotal,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		c.NTPServerOutgoingResponsesTotal,
+		prometheus.CounterValue,
+		dst[0].NTPServerOutgoingResponsesTotal,
+	)
+	return nil, nil
+}

pkg/collector/time/time_test.go

@@ -0,0 +1,12 @@
+package time_test
+
+import (
+	"testing"
+
+	"github.com/prometheus-community/windows_exporter/pkg/collector/time"
+	"github.com/prometheus-community/windows_exporter/pkg/testutils"
+)
+
+func BenchmarkCollector(b *testing.B) {
+	testutils.FuncBenchmarkCollector(b, time.Name, time.NewWithFlags)
+}