sendnrw/windows_exporter
2
0
Fork 0
mirror of https://github.com/prometheus-community/windows_exporter.git synced 2026-02-22 20:56:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

*: cleanup collector API 1 (#1547)

Browse Source
This commit is contained in:
Jan-Otto Kröpke
2024-08-05 15:50:41 +02:00
committed by GitHub
parent dffc53eff8
commit d1e3a63f93
86 changed files with 2162 additions and 1930 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
pkg/collector/hyperv/hyperv.go
View File

@@ -6,12 +6,11 @@ import (
"fmt"
"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-community/windows_exporter/pkg/types"
"github.com/prometheus-community/windows_exporter/pkg/wmi"
"github.com/prometheus/client_golang/prometheus"
)
@@ -21,8 +20,8 @@ type Config struct{}
var ConfigDefaults = Config{}
// collector is a Prometheus collector for hyper-v
type collector struct {
// Collector is a Prometheus Collector for hyper-v
type Collector struct {
logger log.Logger
// Win32_PerfRawData_VmmsVirtualMachineStats_HyperVVirtualMachineHealthSummary
@@ -140,29 +139,34 @@ type collector struct {
VMMemoryRemovedMemory *prometheus.Desc
}
func New(logger log.Logger, _ *Config) types.Collector {
c := &collector{}
func New(logger log.Logger, _ *Config) *Collector {
c := &Collector{}
c.SetLogger(logger)
return c
}
func NewWithFlags(_ *kingpin.Application) types.Collector {
return &collector{}
func NewWithFlags(_ *kingpin.Application) *Collector {
return &Collector{}
}
func (c *collector) GetName() string {
func (c *Collector) GetName() string {
return Name
}
func (c *collector) SetLogger(logger log.Logger) {
func (c *Collector) SetLogger(logger log.Logger) {
c.logger = log.With(logger, "collector", Name)
}
func (c *collector) GetPerfCounter() ([]string, error) {
func (c *Collector) GetPerfCounter() ([]string, error) {
return []string{}, nil
}
func (c *collector) Build() error {
func (c *Collector) Close() error {
return nil
}
func (c *Collector) Build() error {
buildSubsystemName := func(component string) string { return "hyperv_" + component }
c.HealthCritical = prometheus.NewDesc(
@@ -742,7 +746,7 @@ func (c *collector) Build() error {
// 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 {
func (c *Collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
if err := c.collectVmHealth(ch); err != nil {
_ = level.Error(c.logger).Log("msg", "failed collecting hyperV health status metrics", "err", err)
return err
@@ -812,7 +816,7 @@ type Win32_PerfRawData_VmmsVirtualMachineStats_HyperVVirtualMachineHealthSummary
HealthOk uint32
}
func (c *collector) collectVmHealth(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmHealth(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_VmmsVirtualMachineStats_HyperVVirtualMachineHealthSummary
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -831,7 +835,6 @@ func (c *collector) collectVmHealth(ch chan<- prometheus.Metric) error {
prometheus.GaugeValue,
float64(health.HealthOk),
)
}
return nil
@@ -845,7 +848,7 @@ type Win32_PerfRawData_VidPerfProvider_HyperVVMVidPartition struct {
RemotePhysicalPages uint64
}
func (c *collector) collectVmVid(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmVid(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_VidPerfProvider_HyperVVMVidPartition
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -877,7 +880,6 @@ func (c *collector) collectVmVid(ch chan<- prometheus.Metric) error {
float64(page.RemotePhysicalPages),
page.Name,
)
}
return nil
@@ -909,7 +911,7 @@ type Win32_PerfRawData_HvStats_HyperVHypervisorRootPartition struct {
VirtualTLBPages uint64
}
func (c *collector) collectVmHv(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmHv(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_HvStats_HyperVHypervisorRootPartition
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1035,7 +1037,6 @@ func (c *collector) collectVmHv(ch chan<- prometheus.Metric) error {
prometheus.GaugeValue,
float64(obj.VirtualTLBPages),
)
}
return nil
@@ -1047,7 +1048,7 @@ type Win32_PerfRawData_HvStats_HyperVHypervisor struct {
VirtualProcessors uint64
}
func (c *collector) collectVmProcessor(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmProcessor(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_HvStats_HyperVHypervisor
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1055,7 +1056,6 @@ func (c *collector) collectVmProcessor(ch chan<- prometheus.Metric) error {
}
for _, obj := range dst {
ch <- prometheus.MustNewConstMetric(
c.LogicalProcessors,
prometheus.GaugeValue,
@@ -1067,7 +1067,6 @@ func (c *collector) collectVmProcessor(ch chan<- prometheus.Metric) error {
prometheus.GaugeValue,
float64(obj.VirtualProcessors),
)
}
return nil
@@ -1081,7 +1080,7 @@ type Win32_PerfRawData_HvStats_HyperVHypervisorLogicalProcessor struct {
PercentTotalRunTime uint
}
func (c *collector) collectHostLPUsage(ch chan<- prometheus.Metric) error {
func (c *Collector) collectHostLPUsage(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_HvStats_HyperVHypervisorLogicalProcessor
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1120,7 +1119,6 @@ func (c *collector) collectHostLPUsage(ch chan<- prometheus.Metric) error {
float64(obj.PercentTotalRunTime),
coreId,
)
}
return nil
@@ -1136,7 +1134,7 @@ type Win32_PerfRawData_HvStats_HyperVHypervisorRootVirtualProcessor struct {
CPUWaitTimePerDispatch uint64
}
func (c *collector) collectHostCpuUsage(ch chan<- prometheus.Metric) error {
func (c *Collector) collectHostCpuUsage(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_HvStats_HyperVHypervisorRootVirtualProcessor
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1204,7 +1202,7 @@ type Win32_PerfRawData_HvStats_HyperVHypervisorVirtualProcessor struct {
CPUWaitTimePerDispatch uint64
}
func (c *collector) collectVmCpuUsage(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmCpuUsage(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_HvStats_HyperVHypervisorVirtualProcessor
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1263,7 +1261,6 @@ func (c *collector) collectVmCpuUsage(ch chan<- prometheus.Metric) error {
float64(obj.CPUWaitTimePerDispatch),
vmName, coreId,
)
}
return nil
@@ -1298,7 +1295,7 @@ type Win32_PerfRawData_NvspSwitchStats_HyperVVirtualSwitch struct {
PurgedMacAddressesPersec uint64
}
func (c *collector) collectVmSwitch(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmSwitch(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_NvspSwitchStats_HyperVVirtualSwitch
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1463,7 +1460,7 @@ type Win32_PerfRawData_EthernetPerfProvider_HyperVLegacyNetworkAdapter struct {
FramesSentPersec uint64
}
func (c *collector) collectVmEthernet(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmEthernet(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_EthernetPerfProvider_HyperVLegacyNetworkAdapter
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1516,7 +1513,6 @@ func (c *collector) collectVmEthernet(ch chan<- prometheus.Metric) error {
float64(obj.FramesSentPersec),
obj.Name,
)
}
return nil
@@ -1533,7 +1529,7 @@ type Win32_PerfRawData_Counters_HyperVVirtualStorageDevice struct {
WriteOperationsPerSec uint64
}
func (c *collector) collectVmStorage(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmStorage(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_Counters_HyperVVirtualStorageDevice
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1602,7 +1598,7 @@ type Win32_PerfRawData_NvspNicStats_HyperVVirtualNetworkAdapter struct {
PacketsSentPersec uint64
}
func (c *collector) collectVmNetwork(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmNetwork(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_NvspNicStats_HyperVVirtualNetworkAdapter
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -1675,7 +1671,7 @@ type Win32_PerfRawData_BalancerStats_HyperVDynamicMemoryVM struct {
RemovedMemory uint64
}
func (c *collector) collectVmMemory(ch chan<- prometheus.Metric) error {
func (c *Collector) collectVmMemory(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_BalancerStats_HyperVDynamicMemoryVM
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {