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StackLight

This section describes the alerts available for StackLight components.

• Alertmanager
  • AlertmanagerTargetDown
  • AlertmanagerFailedReload
  • AlertmanagerMembersInconsistent
  • AlertmanagerNotificationFailureWarning
  • AlertmanagerAlertsInvalidWarning
• cAdvisor
  • cAdvisorTargetDown
  • cAdvisorTargetsOutage
  • KubeContainersCPUThrottlingHigh
  • KubeContainerScrapeError
• Elasticsearch Exporter
  • ElasticsearchExporterTargetDown
  • PrometheusEsExporterTargetDown
• Fluentd
  • FluentdTargetDown
  • FluentdTargetsOutage
• General
  • Watchdog
  • StacklightGenericTargetsOutage
• Grafana
  • GrafanaTargetDown
• Monitoring of external endpoints
  • ExternalEndpointDown
  • ExternalEndpointTCPFailure
  • ExternalEndpointTargetDown
  • SSLCertExpirationMedium
  • SSLCertExpirationHigh
  • SSLProbesFailing
  • SSLProbeTargetDown
• OpenSearch
  • OpenSearchHeapUsageCritical
  • OpenSearchHeapUsageWarning
  • OpenSearchClusterStatusCritical
  • OpenSearchClusterStatusWarning
  • OpenSearchPVCMismatch
  • OpenSearchNumberOfRelocationShards
  • OpenSearchNumberOfInitializingShards
  • OpenSearchNumberOfPendingTasks
  • OpenSearchStorageUsageCritical
  • OpenSearchStorageUsageMajor
• PostgreSQL and Patroni
  • PostgresqlDataPageCorruption
  • PostgresqlDeadlocksDetected
  • PostgresqlInsufficientWorkingMemory
  • PostgresqlPatroniClusterSplitBrain
  • PostgresqlPatroniClusterUnlocked
  • PostgresqlReplicaDown
  • PostgresqlReplicationNonStreamingReplicas
  • PostgresqlReplicationPaused
  • PostgresqlReplicationSlowWalApplication
  • PostgresqlReplicationSlowWalDownload
  • PostgresqlReplicationWalArchiveWriteFailing
  • PostgresqlTargetDown
• Prometheus
  • PrometheusConfigReloadFailed
  • PrometheusNotificationQueueRunningFull
  • PrometheusErrorSendingAlertsWarning
  • PrometheusErrorSendingAlertsMajor
  • PrometheusNotConnectedToAlertmanagers
  • PrometheusTSDBReloadsFailing
  • PrometheusTSDBCompactionsFailing
  • PrometheusTSDBWALCorruptions
  • PrometheusNotIngestingSamples
  • PrometheusTargetScrapesDuplicate
  • PrometheusRuleEvaluationsFailed
  • PrometheusServerTargetDown
• Prometheus MS Teams
  • PrometheusMsTeamsTargetDown
• Prometheus Relay
  • PrometheusRelayTargetDown
• ServiceNow
  • ServiceNowAuthFailure
  • ServiceNowWebhookReceiverTargetDown
• Salesforce notifier
  • SfNotifierAuthFailure
  • SfNotifierTargetDown
• Telegraf
  • TelegrafDockerSwarmGatherErrors
  • TelegrafDockerSwarmTargetDown
  • TelegrafSMARTGatherErrors
  • TelegrafSMARTTargetDown
  • TelegrafSMARTTargetsOutage
• Telemeter
  • TelemeterClientFailed
  • TelemeterClientHAFailed
  • TelemeterClientTargetDown
  • TelemeterServerFederationTargetDown
  • TelemeterServerTargetDown