seal.alerts.yml

- name: PowerfulSeal Alerts
  rules:
  - alert: pod_kills_failing
    expr: rate(seal_pod_kills_total{status="failure"}[5m]) > 0
    for: 5m
    annotations:
      summary: Pod kills failing for {{ $labels.namespace }}/{{ $labels.name }}
      description: >
        PowerfulSeal has been unable to kill {{ $labels.namespace }}/{{ $labels.name }}
        for a while now.
    labels:
     type: seal
  - alert: node_kills_failing
    expr: rate(seal_node_stopped_total{status="failed"}[5m]) > 0
    for: 5m
    annotations:
      summary: Node stops failing for {{ $labels.name }}
      description: >
        PowerfulSeal has been unable to kill node {{ $labels.name }} with UID
        {{ $labels.uid }} for a while now.
    labels:
     type: mute
  - alert: command_executions_failing
    expr: rate(seal_execute_failed_total{status="failed"}[5m]) > 0
    for: 5m
    annotations:
      summary: Node command executions failing for {{ $labels.name }}
      description: >
        PowerfulSeal has been unable to successfully execute commands on node
        {{ $labels.name }} with UID {{ $labels.uid }} for a while now.
    labels:
     type: seal
  - alert: filtering_to_empty_set
    expr: rate(seal_empty_filter_total[10m]) > 0
    for: 10m
    annotations:
      summary: Filtering stage returning empty sets
      description: >
        The filtering stage is returning empty sets.
    labels:
     type: seal
  - alert: matching_to_empty_set
    expr: rate(seal_empty_match_total[10m]) > 0
    for: 10m
    annotations:
      summary: Matching stage returning empty sets
      description: >
        The matching for {{ $labels.source }} is returning empty sets
    labels:
     type: seal