初始化prometheus全套配置

2026-07-09 10:17:50 +08:00
commit bef8b30144
55 changed files with 205440 additions and 0 deletions
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+groups:
+- name: tcp_port_down_rules
+  rules:
+  - alert: NIS Service Down
+    expr: probe_success{port="111"} == 0
+    for: 10s
+    labels:
+      severity: critical
+      port: "111"
+    annotations:
+      summary: "主机 {{$labels.instance}} RPC 111端口不可达"
+      description: "111(rpcbind/NIS)端口断开，NIS/NFS依赖异常，实例：{{$labels.instance}}，端口：111"
+
+  - alert: NFS Service Down
+    expr: probe_success{port="2049"} == 0
+    for: 10s
+    labels:
+      severity: critical
+      port: "2049"
+    annotations:
+      summary: "主机 {{$labels.instance}} NFS 2049端口不可达"
+      description: "2049(NFS服务)端口断开，NFS挂载访问失败，实例：{{$labels.instance}}，端口：2049"
+  - alert: 389 Port Down
+    expr: probe_success{port="389"} == 0
+    for: 10s
+    labels:
+      severity: critical
+      port: "389"
+    annotations:
+      summary: "主机 {{$labels.instance}} 认证 389端口不可达"