eventing

Documentation

Index

• Constants
• Variables
• type EventDescription
• type EventManager
  • func (e *EventManager) GenerateFake() *EventDescription
  • func (e *EventManager) GenerateFakeWithLabel() *EventDescription
  • func (e *EventManager) GetLabels(event *EventDescription) map[string]string
  • func (e *EventManager) GetReason(event *EventDescription) string
  • func (e *EventManager) GetSeverity(event *EventDescription) string
• type EventReason
• type EventSeverityType
• type EventSymptomCode

Constants

const (
	NormalType   = "Normal"
	WarningType  = "Warning"
	ErrorType    = "Error"
	CriticalType = "Critical"
)

CSI events severity types

const (
	DriveHealthFailureSymptomCode = "01"
	DriveDiscoveredSymptomCode    = "02"
	DriveStatusChangedSymptomCode = "03"
	DriveHealthGoodSymptomCode    = "04"
	FakeAttachSymptomCode         = "05"

	NoneSymptomCode = "NONE"

	SymptomCodeLabelKey = "SymptomID"
	SymptomCodePrefix   = "CSI"
)

CSI events symptom codes

Variables

var (
	DriveHealthFailure = &EventDescription{
		reason:      "DriveHealthFailure",
		severity:    ErrorType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveHealthSuspect = &EventDescription{
		reason:      "DriveHealthSuspect",
		severity:    WarningType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveReadyForRemoval = &EventDescription{
		reason:      "DriveReadyForRemoval",
		severity:    WarningType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveReadyForPhysicalRemoval = &EventDescription{
		reason:      "DriveReadyForPhysicalRemoval",
		severity:    WarningType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveSuccessfullyRemoved = &EventDescription{
		reason:      "DriveSuccessfullyRemoved",
		severity:    NormalType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveRemovalFailed = &EventDescription{
		reason:      "DriveRemovalFailed",
		severity:    ErrorType,
		symptomCode: DriveHealthFailureSymptomCode,
	}
	DriveRemovedByForce = &EventDescription{
		reason:      "DriveRemovedByForce",
		severity:    WarningType,
		symptomCode: DriveHealthFailureSymptomCode,
	}

	DriveDiscovered = &EventDescription{
		reason:      "DriveDiscovered",
		severity:    NormalType,
		symptomCode: DriveDiscoveredSymptomCode,
	}

	DriveStatusOffline = &EventDescription{
		reason:      "DriveStatusOffline",
		severity:    ErrorType,
		symptomCode: DriveStatusChangedSymptomCode,
	}
	DriveStatusOnline = &EventDescription{
		reason:      "DriveStatusOnline",
		severity:    NormalType,
		symptomCode: DriveStatusChangedSymptomCode,
	}

	DriveHealthGood = &EventDescription{
		reason:      "DriveHealthGood",
		severity:    NormalType,
		symptomCode: DriveHealthGoodSymptomCode,
	}

	FakeAttachInvolved = &EventDescription{
		reason:      "FakeAttachInvolved",
		severity:    ErrorType,
		symptomCode: FakeAttachSymptomCode,
	}
	FakeAttachCleared = &EventDescription{
		reason:      "FakeAttachCleared",
		severity:    NormalType,
		symptomCode: FakeAttachSymptomCode,
	}

	VolumeDiscovered = &EventDescription{
		reason:      "VolumeDiscovered",
		severity:    NormalType,
		symptomCode: NoneSymptomCode,
	}
	VolumeBadHealth = &EventDescription{
		reason:      "VolumeBadHealth",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}
	VolumeUnknownHealth = &EventDescription{
		reason:      "VolumeUnknownHealth",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}
	VolumeGoodHealth = &EventDescription{
		reason:      "VolumeGoodHealth",
		severity:    NormalType,
		symptomCode: NoneSymptomCode,
	}
	VolumeSuspectHealth = &EventDescription{
		reason:      "VolumeSuspectHealth",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}

	DriveHealthUnknown = &EventDescription{
		reason:      "DriveHealthUnknown",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}
	DriveHasData = &EventDescription{
		reason:      "DriveHasData",
		severity:    NormalType,
		symptomCode: NoneSymptomCode,
	}
	DriveClean = &EventDescription{
		reason:      "DriveClean",
		severity:    NormalType,
		symptomCode: NoneSymptomCode,
	}
	DriveHealthOverridden = &EventDescription{
		reason:      "DriveHealthOverridden",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}

	VolumeGroupScanFailed = &EventDescription{
		reason:      "VolumeGroupScanFailed",
		severity:    ErrorType,
		symptomCode: NoneSymptomCode,
	}
	VolumeGroupScanInvolved = &EventDescription{
		reason:      "VolumeGroupScanInvolved",
		severity:    NormalType,
		symptomCode: NoneSymptomCode,
	}
	VolumeGroupReactivateInvolved = &EventDescription{
		reason:      "VolumeGroupReactivateInvolved",
		severity:    WarningType,
		symptomCode: NoneSymptomCode,
	}
	VolumeGroupReactivateFailed = &EventDescription{
		reason:      "VolumeGroupReactivateFailed",
		severity:    ErrorType,
		symptomCode: NoneSymptomCode,
	}
)

List of all CSI events with description

Types

type EventDescription

type EventDescription struct {
	// contains filtered or unexported fields
}

EventDescription contains info to record CSI event

type EventManager

type EventManager struct{}

EventManager is wrapper to manipulate EventDescription

func (*EventManager) GenerateFake

func (e *EventManager) GenerateFake() *EventDescription

GenerateFake returns filled EventDescription Test function

func (*EventManager) GenerateFakeWithLabel

func (e *EventManager) GenerateFakeWithLabel() *EventDescription

GenerateFakeWithLabel returns filled EventDescription contains symptom code label Test function

func (*EventManager) GetLabels

func (e *EventManager) GetLabels(event *EventDescription) map[string]string

GetLabels return labels for event or nil it has no ones

func (*EventManager) GetReason

func (e *EventManager) GetReason(event *EventDescription) string

GetReason returns event reason

func (*EventManager) GetSeverity

func (e *EventManager) GetSeverity(event *EventDescription) string

GetSeverity returns event severity

type EventReason

type EventReason string

EventReason type of reasons for CSI events

type EventSeverityType

type EventSeverityType string

EventSeverityType type of severity for CSI events

type EventSymptomCode

type EventSymptomCode string

EventSymptomCode type of symptom codes for CSI events