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https://github.com/samber/awesome-prometheus-alerts.git
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32 lines
1.1 KiB
YAML
32 lines
1.1 KiB
YAML
groups:
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- name: ConsulExporter
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rules:
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- alert: ConsulServiceHealthcheckFailed
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expr: 'consul_catalog_service_node_healthy == 0'
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for: 1m
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labels:
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severity: critical
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annotations:
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summary: Consul service healthcheck failed (instance {{ $labels.instance }})
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description: "Service: `{{ $labels.service_name }}` Healthcheck: `{{ $labels.service_id }}`\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: ConsulMissingMasterNode
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expr: 'consul_raft_peers < 3'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Consul missing master node (instance {{ $labels.instance }})
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description: "Numbers of consul raft peers should be 3, in order to preserve quorum.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: ConsulAgentUnhealthy
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expr: 'consul_health_node_status{status="critical"} == 1'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Consul agent unhealthy (instance {{ $labels.instance }})
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description: "A Consul agent is down\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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