hosts/monitoring-3: alert for hosts that just booted

2022-10-02 11:59:37 +02:00 · 2022-10-02 11:59:37 +02:00 · e9414209f5
commit e9414209f5
parent f99779e963
1 changed files with 7 additions and 0 deletions
--- a/hosts/monitoring-3/rules.yml
+++ b/hosts/monitoring-3/rules.yml
@ -24,3 +24,10 @@ groups:
    annotations:
      summary: "Storage for backup is nearly full"
      description: "Storage for backups is nearly full"
+  - alert: InstanceJustBooted
+    expr: time() - node_boot_time_seconds{job="node-exporter"} <= 300
+    labels:
+      severity: warning
+    annotations:
+      summary: "Uptime of {{ $labels.instance }} less than 5 min"
+      description: "{{ $labels.instance }} just booted"