MOSK management

This section describes the alerts for MOSK management. These alerts are based on metrics from the MOSK management Metric Exporter (MCC Exporter) service.

For troubleshooting guidelines, see Troubleshoot MOSK management Exporter alerts.

• ClusterBackupDeleteFailed

• ClusterBackupFailed

• ClusterBackupStuck

• ClusterUpdateAutoPaused

• ClusterUpdateInProgress

• ClusterUpdateStepAutoPaused

• ClusterUpdateStepInProgress

• ClusterUpdateStepStuck

• ClusterUpdateStuck

• MCCClusterLCMUnhealthy

• MCCClusterUpdating

• MCCExporterTargetDown

• MCCLicenseExpirationHigh

• MCCLicenseExpirationMedium

• MCCUpdateBlocked

• MCCUpdateScheduled

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ClusterBackupDeleteFailed

Severity	Critical
Summary	Cluster backup deletion has failed
Description	The deletion of the backup {{ $labels.backup_name }} ({{ $labels.backup_uid }}) of the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster has failed.

ClusterBackupStuck

Severity	Critical
Summary	Cluster backup is stuck
Description	The backup {{ $labels.backup_name }} ({{ $labels.backup_uid }}) of the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster is stuck.

ClusterBackupFailed

Severity	Critical
Summary	Cluster backup has failed
Description	The backup {{ $labels.backup_name }} ({{ $labels.backup_uid }}) for the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster has failed.

ClusterUpdateAutoPaused

TechPreview

Severity	Warning
Summary	The cluster update is auto-paused
Description	The {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is auto-paused.

ClusterUpdateInProgress

TechPreview

Severity	Informational
Summary	The cluster is updating
Description	The {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is in progress.

ClusterUpdateStepAutoPaused

TechPreview

Severity	Warning
Summary	Step {{ $labels.step_id }} of the cluster update is auto-paused
Description	Step {{ $labels.step_id }} of the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is auto-paused.

ClusterUpdateStepInProgress

TechPreview

Severity	Informational
Summary	Step {{ $labels.step_id }} of the cluster update is in progress
Description	Step {{ $labels.step_id }} of the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is in progress.

ClusterUpdateStepStuck

TechPreview

Severity	Critical
Summary	Step {{ $labels.step_id }} of the cluster update is stuck
Description	Step {{ $labels.step_id }} of the {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is stuck.

ClusterUpdateStuck

TechPreview

Severity	Critical
Summary	The cluster update is stuck
Description	The {{ $labels.cluster_namespace }}/{{ $labels.cluster_name }} ({{ $labels.cluster_uid }}) cluster update to {{ $labels.target }} is stuck.

MCCClusterLCMUnhealthy

Severity	Major
Summary	LCM of the cluster is unhealthy
Description	Some LCM operations have issues on the {{ $labels.namespace }}/{{ $labels.name }} cluster.

MCCClusterUpdating

Severity	Informational
Summary	The cluster is updating
Description	The {{ $labels.namespace }}/{{ $labels.name }} cluster is in the updating state.

MCCExporterTargetDown

Severity	Critical
Summary	MCC Exporter Prometheus target is down
Description	Prometheus fails to scrape metrics from the MCC Exporter service.

MCCLicenseExpirationHigh

Severity	Critical
Summary	MOSK management license expires on {{ $value | humanizeTimestamp }}
Description	The MOSK management license expires on {{ $value | humanizeTimestamp }}, less than 10 days are left.

MCCLicenseExpirationMedium

Severity	Warning
Summary	MOSK management license expires on {{ $value | humanizeTimestamp }}
Description	The MOSK management license expires on {{ $value | humanizeTimestamp }}, less than 30 days are left.

MCCUpdateBlocked

Severity	Warning
Summary	MOSK management update is blocked
Description	The MOSK management update from {{ $labels.active_kaasrelease_version }} to {{ $labels.pending_kaasrelease_version }} is available but blocked. For details, see Troubleshoot MOSK management Exporter alerts.

MCCUpdateScheduled

Severity	Informational
Summary	MOSK management update is scheduled
Description	The MOSK management update from {{ $labels.active_kaasrelease_version }} to {{ $labels.pending_kaasrelease_version }} is available and scheduled for {{ $value | humanizeTimestamp }}. For details, see Schedule MOSK management updates.