20 lines
546 B
YAML
20 lines
546 B
YAML
name: "DEV ADIBROV - Node Instance Down"
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expression: |
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up{job="node_exporter"}
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threshold: 1
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for: "2m"
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condition_type: "lt"
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need_reduce: true
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reducer_type: "min"
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no_data_state: "Alerting"
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exec_err_state: "Alerting"
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labels:
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service: "system"
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severity: "critical"
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team: "infra"
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summary: |
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Хост недоступен: {{ $labels.instance }}
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description: |
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Node exporter на {{ $labels.instance }} не отвечает уже более 2 минут.
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Хост может быть недоступен или упал node_exporter.
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