a2d273b11a
* in description is displayed correctly namespace * Bump kube state version * Update Chart.yaml
60 lines
2.2 KiB
YAML
60 lines
2.2 KiB
YAML
groups:
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- name: kube-state-metrics.rules
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rules:
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- alert: DeploymentGenerationMismatch
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expr: kube_deployment_status_observed_generation != kube_deployment_metadata_generation
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for: 15m
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labels:
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severity: warning
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annotations:
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description: Observed deployment generation does not match expected one for
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deployment {{$labels.namespace}}/{{$labels.deployment}}
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summary: Deployment is outdated
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- alert: DeploymentReplicasNotUpdated
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expr: ((kube_deployment_status_replicas_updated != kube_deployment_spec_replicas)
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or (kube_deployment_status_replicas_available != kube_deployment_spec_replicas))
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unless (kube_deployment_spec_paused == 1)
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for: 15m
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labels:
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severity: warning
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annotations:
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description: Replicas are not updated and available for deployment {{$labels.namespace}}/{{$labels.deployment}}
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summary: Deployment replicas are outdated
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- alert: DaemonSetRolloutStuck
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expr: kube_daemonset_status_number_ready / kube_daemonset_status_desired_number_scheduled
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* 100 < 100
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for: 15m
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labels:
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severity: warning
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annotations:
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description: Only {{$value}}% of desired pods scheduled and ready for daemon
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set {{$labels.namespace}}/{{$labels.daemonset}}
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summary: DaemonSet is missing pods
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- alert: K8SDaemonSetsNotScheduled
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expr: kube_daemonset_status_desired_number_scheduled - kube_daemonset_status_current_number_scheduled
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> 0
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for: 10m
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labels:
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severity: warning
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annotations:
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description: A number of daemonsets are not scheduled.
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summary: Daemonsets are not scheduled correctly
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- alert: DaemonSetsMissScheduled
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expr: kube_daemonset_status_number_misscheduled > 0
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for: 10m
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labels:
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severity: warning
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annotations:
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description: A number of daemonsets are running where they are not supposed
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to run.
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summary: Daemonsets are not scheduled correctly
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- alert: PodFrequentlyRestarting
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expr: increase(kube_pod_container_status_restarts_total[1h]) > 5
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for: 10m
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labels:
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severity: warning
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annotations:
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description: Pod {{$labels.namespace}}/{{$labels.pod}} was restarted {{$value}}
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times within the last hour
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summary: Pod is restarting frequently
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