mirror of
https://github.com/prometheus-community/windows_exporter.git
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hyperv: Refactor collector, added DataStore, Virtual SMB and Dynamic Memory Balancer metrics (click PR number for more information) (#1712)
Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
This commit is contained in:
Jan-Otto Kröpke
780
internal/collector/hyperv/hyperv_datastore.go
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780
internal/collector/hyperv/hyperv_datastore.go
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@@ -0,0 +1,780 @@
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package hyperv
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import (
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"errors"
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"fmt"
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"github.com/prometheus-community/windows_exporter/internal/perfdata"
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"github.com/prometheus-community/windows_exporter/internal/types"
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"github.com/prometheus/client_golang/prometheus"
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)
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// collectorDataStore Hyper-V DataStore metrics
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type collectorDataStore struct {
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perfDataCollectorDataStore *perfdata.Collector
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dataStoreFragmentationRatio *prometheus.Desc // \Hyper-V DataStore(*)\Fragmentation ratio
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dataStoreSectorSize *prometheus.Desc // \Hyper-V DataStore(*)\Sector size
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dataStoreDataAlignment *prometheus.Desc // \Hyper-V DataStore(*)\Data alignment
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dataStoreCurrentReplayLogSize *prometheus.Desc // \Hyper-V DataStore(*)\Current replay logSize
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dataStoreAvailableEntries *prometheus.Desc // \Hyper-V DataStore(*)\Number of available entries inside object tables
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dataStoreEmptyEntries *prometheus.Desc // \Hyper-V DataStore(*)\Number of empty entries inside object tables
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dataStoreFreeBytes *prometheus.Desc // \Hyper-V DataStore(*)\Number of free bytes inside key tables
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dataStoreDataEnd *prometheus.Desc // \Hyper-V DataStore(*)\Data end
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dataStoreFileObjects *prometheus.Desc // \Hyper-V DataStore(*)\Number of file objects
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dataStoreObjectTables *prometheus.Desc // \Hyper-V DataStore(*)\Number of object tables
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dataStoreKeyTables *prometheus.Desc // \Hyper-V DataStore(*)\Number of key tables
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dataStoreFileDataSize *prometheus.Desc // \Hyper-V DataStore(*)\File data size in bytes
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dataStoreTableDataSize *prometheus.Desc // \Hyper-V DataStore(*)\Table data size in bytes
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dataStoreNamesSize *prometheus.Desc // \Hyper-V DataStore(*)\Names size in bytes
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dataStoreNumberOfKeys *prometheus.Desc // \Hyper-V DataStore(*)\Number of keys
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dataStoreReconnectLatencyMicro *prometheus.Desc // \Hyper-V DataStore(*)\Reconnect latency microseconds
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dataStoreDisconnectCount *prometheus.Desc // \Hyper-V DataStore(*)\Disconnect count
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dataStoreWriteToFileByteLatency *prometheus.Desc // \Hyper-V DataStore(*)\Write to file byte latency microseconds
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dataStoreWriteToFileByteCount *prometheus.Desc // \Hyper-V DataStore(*)\Write to file byte count
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dataStoreWriteToFileCount *prometheus.Desc // \Hyper-V DataStore(*)\Write to file count
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dataStoreReadFromFileByteLatency *prometheus.Desc // \Hyper-V DataStore(*)\Read from file byte latency microseconds
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dataStoreReadFromFileByteCount *prometheus.Desc // \Hyper-V DataStore(*)\Read from file byte count
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dataStoreReadFromFileCount *prometheus.Desc // \Hyper-V DataStore(*)\Read from file count
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dataStoreWriteToStorageByteLatency *prometheus.Desc // \Hyper-V DataStore(*)\Write to storage byte latency microseconds
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dataStoreWriteToStorageByteCount *prometheus.Desc // \Hyper-V DataStore(*)\Write to storage byte count
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dataStoreWriteToStorageCount *prometheus.Desc // \Hyper-V DataStore(*)\Write to storage count
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dataStoreReadFromStorageByteLatency *prometheus.Desc // \Hyper-V DataStore(*)\Read from storage byte latency microseconds
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dataStoreReadFromStorageByteCount *prometheus.Desc // \Hyper-V DataStore(*)\Read from storage byte count
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dataStoreReadFromStorageCount *prometheus.Desc // \Hyper-V DataStore(*)\Read from storage count
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dataStoreCommitByteLatency *prometheus.Desc // \Hyper-V DataStore(*)\Commit byte latency microseconds
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dataStoreCommitByteCount *prometheus.Desc // \Hyper-V DataStore(*)\Commit byte count
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dataStoreCommitCount *prometheus.Desc // \Hyper-V DataStore(*)\Commit count
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dataStoreCacheUpdateOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Cache update operation latency microseconds
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dataStoreCacheUpdateOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Cache update operation count
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dataStoreCommitOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Commit operation latency microseconds
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dataStoreCommitOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Commit operation count
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dataStoreCompactOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Compact operation latency microseconds
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dataStoreCompactOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Compact operation count
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dataStoreLoadFileOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Load file operation latency microseconds
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dataStoreLoadFileOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Load file operation count
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dataStoreRemoveOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Remove operation latency microseconds
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dataStoreRemoveOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Remove operation count
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dataStoreQuerySizeOperationLatency *prometheus.Desc // \Hyper-V DataStore(*)\Query size operation latency microseconds
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dataStoreQuerySizeOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Query size operation count
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dataStoreSetOperationLatencyMicro *prometheus.Desc // \Hyper-V DataStore(*)\Set operation latency microseconds
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dataStoreSetOperationCount *prometheus.Desc // \Hyper-V DataStore(*)\Set operation count
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}
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const (
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// Hyper-V DataStore metrics
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dataStoreFragmentationRatio = "Fragmentation ratio"
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dataStoreSectorSize = "Sector size"
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dataStoreDataAlignment = "Data alignment"
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dataStoreCurrentReplayLogSize = "Current replay logSize"
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dataStoreAvailableEntries = "Number of available entries inside object tables"
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dataStoreEmptyEntries = "Number of empty entries inside object tables"
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dataStoreFreeBytes = "Number of free bytes inside key tables"
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dataStoreDataEnd = "Data end"
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dataStoreFileObjects = "Number of file objects"
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dataStoreObjectTables = "Number of object tables"
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dataStoreKeyTables = "Number of key tables"
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dataStoreFileDataSize = "File data size in bytes"
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dataStoreTableDataSize = "Table data size in bytes"
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dataStoreNamesSize = "Names size in bytes"
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dataStoreNumberOfKeys = "Number of keys"
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dataStoreReconnectLatencyMicro = "Reconnect latency microseconds"
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dataStoreDisconnectCount = "Disconnect count"
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dataStoreWriteToFileByteLatency = "Write to file byte latency microseconds"
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dataStoreWriteToFileByteCount = "Write to file byte count"
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dataStoreWriteToFileCount = "Write to file count"
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dataStoreReadFromFileByteLatency = "Read from file byte latency microseconds"
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dataStoreReadFromFileByteCount = "Read from file byte count"
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dataStoreReadFromFileCount = "Read from file count"
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dataStoreWriteToStorageByteLatency = "Write to storage byte latency microseconds"
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dataStoreWriteToStorageByteCount = "Write to storage byte count"
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dataStoreWriteToStorageCount = "Write to storage count"
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dataStoreReadFromStorageByteLatency = "Read from storage byte latency microseconds"
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dataStoreReadFromStorageByteCount = "Read from storage byte count"
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dataStoreReadFromStorageCount = "Read from storage count"
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dataStoreCommitByteLatency = "Commit byte latency microseconds"
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dataStoreCommitByteCount = "Commit byte count"
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dataStoreCommitCount = "Commit count"
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dataStoreCacheUpdateOperationLatency = "Cache update operation latency microseconds"
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dataStoreCacheUpdateOperationCount = "Cache update operation count"
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dataStoreCommitOperationLatency = "Commit operation latency microseconds"
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dataStoreCommitOperationCount = "Commit operation count"
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dataStoreCompactOperationLatency = "Compact operation latency microseconds"
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dataStoreCompactOperationCount = "Compact operation count"
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dataStoreLoadFileOperationLatency = "Load file operation latency microseconds"
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dataStoreLoadFileOperationCount = "Load file operation count"
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dataStoreRemoveOperationLatency = "Remove operation latency microseconds"
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dataStoreRemoveOperationCount = "Remove operation count"
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dataStoreQuerySizeOperationLatency = "Query size operation latency microseconds"
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dataStoreQuerySizeOperationCount = "Query size operation count"
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dataStoreSetOperationLatencyMicro = "Set operation latency microseconds"
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dataStoreSetOperationCount = "Set operation count"
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)
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func (c *Collector) buildDataStore() error {
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var err error
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c.perfDataCollectorDataStore, err = perfdata.NewCollector("Hyper-V DataStore", perfdata.InstanceAll, []string{
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dataStoreFragmentationRatio,
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dataStoreSectorSize,
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dataStoreDataAlignment,
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dataStoreCurrentReplayLogSize,
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dataStoreAvailableEntries,
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dataStoreEmptyEntries,
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dataStoreFreeBytes,
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dataStoreDataEnd,
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dataStoreFileObjects,
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dataStoreObjectTables,
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dataStoreKeyTables,
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dataStoreFileDataSize,
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dataStoreTableDataSize,
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dataStoreNamesSize,
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dataStoreNumberOfKeys,
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dataStoreReconnectLatencyMicro,
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dataStoreDisconnectCount,
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dataStoreWriteToFileByteLatency,
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dataStoreWriteToFileByteCount,
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dataStoreWriteToFileCount,
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dataStoreReadFromFileByteLatency,
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dataStoreReadFromFileByteCount,
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dataStoreReadFromFileCount,
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dataStoreWriteToStorageByteLatency,
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dataStoreWriteToStorageByteCount,
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dataStoreWriteToStorageCount,
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dataStoreReadFromStorageByteLatency,
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dataStoreReadFromStorageByteCount,
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dataStoreReadFromStorageCount,
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dataStoreCommitByteLatency,
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dataStoreCommitByteCount,
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dataStoreCommitCount,
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dataStoreCacheUpdateOperationLatency,
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dataStoreCacheUpdateOperationCount,
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dataStoreCommitOperationLatency,
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dataStoreCommitOperationCount,
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dataStoreCompactOperationLatency,
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dataStoreCompactOperationCount,
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dataStoreLoadFileOperationLatency,
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dataStoreLoadFileOperationCount,
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dataStoreRemoveOperationLatency,
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dataStoreRemoveOperationCount,
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dataStoreQuerySizeOperationLatency,
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dataStoreQuerySizeOperationCount,
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dataStoreSetOperationLatencyMicro,
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dataStoreSetOperationCount,
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})
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if err != nil && !errors.Is(err, perfdata.ErrNoData) {
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return fmt.Errorf("failed to create Hyper-V DataStore collector: %w", err)
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}
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c.dataStoreFragmentationRatio = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_fragmentation_ratio"),
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"Represents the fragmentation ratio of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreSectorSize = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_sector_size_bytes"),
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"Represents the sector size of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreDataAlignment = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_data_alignment_bytes"),
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"Represents the data alignment of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreCurrentReplayLogSize = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_current_replay_log_size_bytes"),
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"Represents the current replay log size of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreAvailableEntries = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_available_entries"),
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"Represents the number of available entries inside object tables.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreEmptyEntries = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_empty_entries"),
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"Represents the number of empty entries inside object tables.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreFreeBytes = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_free_bytes"),
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"Represents the number of free bytes inside key tables.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreDataEnd = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_data_end_bytes"),
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"Represents the data end of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreFileObjects = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_file_objects"),
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"Represents the number of file objects in the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreObjectTables = prometheus.NewDesc(
|
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prometheus.BuildFQName(types.Namespace, Name, "datastore_object_tables"),
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"Represents the number of object tables in the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreKeyTables = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_key_tables"),
|
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"Represents the number of key tables in the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreFileDataSize = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_file_data_size_bytes"),
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"Represents the file data size in bytes of the DataStore.",
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[]string{"datastore"},
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nil,
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)
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c.dataStoreTableDataSize = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_table_data_size_bytes"),
|
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"Represents the table data size in bytes of the DataStore.",
|
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[]string{"datastore"},
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nil,
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)
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c.dataStoreNamesSize = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_names_size_bytes"),
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"Represents the names size in bytes of the DataStore.",
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[]string{"datastore"},
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nil,
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)
|
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c.dataStoreNumberOfKeys = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "datastore_number_of_keys"),
|
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"Represents the number of keys in the DataStore.",
|
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[]string{"datastore"},
|
||||
nil,
|
||||
)
|
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c.dataStoreReconnectLatencyMicro = prometheus.NewDesc(
|
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prometheus.BuildFQName(types.Namespace, Name, "datastore_reconnect_latency_microseconds"),
|
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"Represents the reconnect latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
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c.dataStoreDisconnectCount = prometheus.NewDesc(
|
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prometheus.BuildFQName(types.Namespace, Name, "datastore_disconnect_count"),
|
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"Represents the disconnect count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToFileByteLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_file_byte_latency_microseconds"),
|
||||
"Represents the write to file byte latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToFileByteCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_file_byte_count"),
|
||||
"Represents the write to file byte count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToFileCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_file_count"),
|
||||
"Represents the write to file count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromFileByteLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_file_byte_latency_microseconds"),
|
||||
"Represents the read from file byte latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromFileByteCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_file_byte_count"),
|
||||
"Represents the read from file byte count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromFileCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_file_count"),
|
||||
"Represents the read from file count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToStorageByteLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_storage_byte_latency_microseconds"),
|
||||
"Represents the write to storage byte latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToStorageByteCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_storage_byte_count"),
|
||||
"Represents the write to storage byte count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreWriteToStorageCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_write_to_storage_count"),
|
||||
"Represents the write to storage count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromStorageByteLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_storage_byte_latency_microseconds"),
|
||||
"Represents the read from storage byte latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromStorageByteCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_storage_byte_count"),
|
||||
"Represents the read from storage byte count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreReadFromStorageCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_read_from_storage_count"),
|
||||
"Represents the read from storage count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCommitByteLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_commit_byte_latency_microseconds"),
|
||||
"Represents the commit byte latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCommitByteCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_commit_byte_count"),
|
||||
"Represents the commit byte count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCommitCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_commit_count"),
|
||||
"Represents the commit count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCacheUpdateOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_cache_update_operation_latency_microseconds"),
|
||||
"Represents the cache update operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCacheUpdateOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_cache_update_operation_count"),
|
||||
"Represents the cache update operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCommitOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_commit_operation_latency_microseconds"),
|
||||
"Represents the commit operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCommitOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_commit_operation_count"),
|
||||
"Represents the commit operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCompactOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_compact_operation_latency_microseconds"),
|
||||
"Represents the compact operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreCompactOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_compact_operation_count"),
|
||||
"Represents the compact operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreLoadFileOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_load_file_operation_latency_microseconds"),
|
||||
"Represents the load file operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreLoadFileOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_load_file_operation_count"),
|
||||
"Represents the load file operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreRemoveOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_remove_operation_latency_microseconds"),
|
||||
"Represents the remove operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreRemoveOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_remove_operation_count"),
|
||||
"Represents the remove operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreQuerySizeOperationLatency = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_query_size_operation_latency_microseconds"),
|
||||
"Represents the query size operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreQuerySizeOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_query_size_operation_count"),
|
||||
"Represents the query size operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreSetOperationLatencyMicro = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_set_operation_latency_microseconds"),
|
||||
"Represents the set operation latency in microseconds of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
c.dataStoreSetOperationCount = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types.Namespace, Name, "datastore_set_operation_count"),
|
||||
"Represents the set operation count of the DataStore.",
|
||||
[]string{"datastore"},
|
||||
nil,
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *Collector) collectDataStore(ch chan<- prometheus.Metric) error {
|
||||
data, err := c.perfDataCollectorDataStore.Collect()
|
||||
if err != nil && !errors.Is(err, perfdata.ErrNoData) {
|
||||
return fmt.Errorf("failed to collect Hyper-V DataStore metrics: %w", err)
|
||||
}
|
||||
|
||||
for name, page := range data {
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreFragmentationRatio,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreFragmentationRatio].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreSectorSize,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreSectorSize].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreDataAlignment,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreDataAlignment].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCurrentReplayLogSize,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreCurrentReplayLogSize].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreAvailableEntries,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreAvailableEntries].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreEmptyEntries,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreEmptyEntries].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreFreeBytes,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreFreeBytes].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreDataEnd,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreDataEnd].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreFileObjects,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreFileObjects].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreObjectTables,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreObjectTables].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreKeyTables,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreKeyTables].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreFileDataSize,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreFileDataSize].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreTableDataSize,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreTableDataSize].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreNamesSize,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreNamesSize].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreNumberOfKeys,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreNumberOfKeys].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReconnectLatencyMicro,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreReconnectLatencyMicro].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreDisconnectCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreDisconnectCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToFileByteLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreWriteToFileByteLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToFileByteCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreWriteToFileByteCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToFileCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreWriteToFileCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromFileByteLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreReadFromFileByteLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromFileByteCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreReadFromFileByteCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromFileCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreReadFromFileCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToStorageByteLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreWriteToStorageByteLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToStorageByteCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreWriteToStorageByteCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreWriteToStorageCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreWriteToStorageCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromStorageByteLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreReadFromStorageByteLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromStorageByteCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreReadFromStorageByteCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreReadFromStorageCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreReadFromStorageCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCommitByteLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreCommitByteLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCommitByteCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreCommitByteCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCommitCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreCommitCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCacheUpdateOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreCacheUpdateOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCacheUpdateOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreCacheUpdateOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCommitOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreCommitOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCommitOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreCommitOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCompactOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreCompactOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreCompactOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreCompactOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreLoadFileOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreLoadFileOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreLoadFileOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreLoadFileOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreRemoveOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreRemoveOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreRemoveOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreRemoveOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreQuerySizeOperationLatency,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreQuerySizeOperationLatency].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreQuerySizeOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreQuerySizeOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreSetOperationLatencyMicro,
|
||||
prometheus.GaugeValue,
|
||||
page[dataStoreSetOperationLatencyMicro].FirstValue,
|
||||
name,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataStoreSetOperationCount,
|
||||
prometheus.CounterValue,
|
||||
page[dataStoreSetOperationCount].FirstValue,
|
||||
name,
|
||||
)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user