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Tune brusnika stage CPU throttling alert

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This commit is contained in:
Kochetkov S 2026-06-18 11:18:22 +03:00
parent be808a600a
commit 849e0bfd9e
1 changed files with 8 additions and 0 deletions
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8
clusters/brusnika-stage/infrastructure/patches/prometheus-stack.yaml
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@ -51,6 +51,14 @@ spec:
- op: replace
path: /spec/groups/0/rules/4/labels/cluster
value: brusnika-stage
- op: replace
path: /spec/groups/0/rules/4/expr
value: >-
(
sum(rate(container_cpu_cfs_throttled_periods_total{container!="",namespace!="kube-system"}[15m])) by (container, pod, namespace, scope)
/
sum(rate(container_cpu_cfs_periods_total{container!="",namespace!="kube-system"}[15m])) by (container, pod, namespace, scope)
) > 0.80
- op: replace
path: /spec/groups/0/rules/5/labels/cluster
value: brusnika-stage