metrics

Documentation

Index

• Constants
• Variables
• func RecordForcedDetachMetric(forceDetachReason string)
• func Register(pvcLister corelisters.PersistentVolumeClaimLister, ...)

Constants

const (
	// Force detach reason is timeout
	ForceDetachReasonTimeout = "timeout"
	// Force detach reason is the node has an out-of-service taint
	ForceDetachReasonOutOfService = "out-of-service"
)

Variables

var (
	ForceDetachMetricCounter = metrics.NewCounterVec(
		&metrics.CounterOpts{
			Subsystem:      attachDetachController,
			Name:           "attachdetach_controller_forced_detaches",
			Help:           "Number of times the A/D Controller performed a forced detach",
			StabilityLevel: metrics.ALPHA,
		},
		[]string{"reason"},
	)
)

Functions

func RecordForcedDetachMetric

func RecordForcedDetachMetric(forceDetachReason string)

RecordForcedDetachMetric register a forced detach metric.

func Register

func Register(pvcLister corelisters.PersistentVolumeClaimLister,
	pvLister corelisters.PersistentVolumeLister,
	podLister corelisters.PodLister,
	asw cache.ActualStateOfWorld,
	dsw cache.DesiredStateOfWorld,
	pluginMgr *volume.VolumePluginMgr,
	csiMigratedPluginManager csimigration.PluginManager,
	intreeToCSITranslator csimigration.InTreeToCSITranslator)

Register registers metrics in A/D Controller.