25 lines
841 B
YAML
25 lines
841 B
YAML
---
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groups:
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- name: system.rules
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rules:
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- alert: HostDown
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expr: up == 0
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for: 2m
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labels: {severity: critical}
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annotations:
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summary: "Хост {{ $labels.instance }} недоступен"
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- alert: HighCPULoad
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expr: avg by (instance)(rate(node_cpu_seconds_total{mode!="idle"}[5m])) > 0.90
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for: 10m
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labels: {severity: warning}
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annotations:
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summary: "Высокая загрузка CPU на {{ $labels.instance }}"
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- alert: LowDiskSpace
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expr: (node_filesystem_avail_bytes{fstype!~"tmpfs|overlay"} / node_filesystem_size_bytes{fstype!~"tmpfs|overlay"}) < 0.10
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for: 5m
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labels: {severity: critical}
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annotations:
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summary: "Мало места на {{ $labels.instance }} {{ $labels.mountpoint }}"
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