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alerts: K3sPodCrashLooping über max_over_time (Alert flackerte zwischen Neustarts)
ci / test (push) Failing after 22s
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Robert Rapp
2026-10-19 16:55:02 +02:00
co-authored by Claude Opus 5.5
parent 4ac251715e
commit 09a4e44761
1 changed files with 2 additions and 1 deletions
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deploy/prometheus/alerts.yml
+2 -1
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@@ -58,7 +58,8 @@ groups:
annotations: {summary: "k3s-Knoten {{ $labels.node }} nicht bereit"} annotations: {summary: "k3s-Knoten {{ $labels.node }} nicht bereit"}
- alert: K3sPodCrashLooping - alert: K3sPodCrashLooping
expr: max by (namespace, pod, container) (kube_pod_container_status_waiting_reason{reason="CrashLoopBackOff"}) == 1 # max_over_time: zwischen zwei Neustarts steht der Container kurz nicht in CrashLoopBackOff (Test 19.10.)
expr: max by (namespace, pod, container) (max_over_time(kube_pod_container_status_waiting_reason{reason="CrashLoopBackOff"}[5m])) >= 1
for: 10m for: 10m
labels: {severity: warning} labels: {severity: warning}
annotations: {summary: "{{ $labels.namespace }}/{{ $labels.pod }} ({{ $labels.container }}) startet immer wieder neu"} annotations: {summary: "{{ $labels.namespace }}/{{ $labels.pod }} ({{ $labels.container }}) startet immer wieder neu"}