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_data/rules.yml: Simplify KubeVersionMismatch rule query.

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Jonathan Davies 2019-06-25 15:57:39 +01:00
parent 158e40ad21
commit ad3093a453
1 changed files with 1 additions and 1 deletions
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_data/rules.yml
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@ -329,7 +329,7 @@ services:
severity: critical
- name: KubeVersionMismatch
description: "There are {{ $value }} different semantic versions of Kubernetes components running."
query: 'count(count by (gitVersion) (label_replace(kubernetes_build_info{job!="coredns"},"gitVersion","$1","gitVersion","(v[0-9]*.[0-9]*.[0-9]*).*"))) > 1'
query: 'count(count(kubernetes_build_info{job!="coredns"}) by (gitVersion)) > 1'
severity: warning
- name: KubeletDown
description: "Kubelet has disappeared from Prometheus target discovery."