31 lines
955 B
YAML
31 lines
955 B
YAML
groups:
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- name: tcp_port_down_rules
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rules:
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- alert: NIS Service Down
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expr: probe_success{port="111"} == 0
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for: 10s
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labels:
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severity: critical
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port: "111"
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annotations:
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summary: "主机 {{$labels.instance}} RPC 111端口不可达"
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description: "111(rpcbind/NIS)端口断开，NIS/NFS依赖异常，实例：{{$labels.instance}}，端口：111"
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- alert: NFS Service Down
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expr: probe_success{port="2049"} == 0
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for: 10s
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labels:
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severity: critical
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port: "2049"
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annotations:
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summary: "主机 {{$labels.instance}} NFS 2049端口不可达"
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description: "2049(NFS服务)端口断开，NFS挂载访问失败，实例：{{$labels.instance}}，端口：2049"
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- alert: 389 Port Down
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expr: probe_success{port="389"} == 0
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for: 10s
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labels:
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severity: critical
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port: "389"
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annotations:
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summary: "主机 {{$labels.instance}} 认证 389端口不可达"
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