Prometheus: remove waiting time for KubeNodeUnreachable Alert
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This commit is contained in:
Aaron Riedel 2024-02-01 22:44:57 +01:00
parent 6b18e0b3b6
commit 3c02a16714
Signed by: aaron
GPG key ID: 643004654D40D577

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@ -1999,7 +1999,6 @@ spec:
runbook_url: https://runbooks.prometheus-operator.dev/runbooks/kubernetes/kubenodeunreachable runbook_url: https://runbooks.prometheus-operator.dev/runbooks/kubernetes/kubenodeunreachable
summary: Node is unreachable. summary: Node is unreachable.
expr: (kube_node_spec_taint{job="kube-state-metrics",key="node.kubernetes.io/unreachable",effect="NoSchedule"} unless ignoring(key,value) kube_node_spec_taint{job="kube-state-metrics",key=~"ToBeDeletedByClusterAutoscaler|cloud.google.com/impending-node-termination|aws-node-termination-handler/spot-itn"}) == 1 expr: (kube_node_spec_taint{job="kube-state-metrics",key="node.kubernetes.io/unreachable",effect="NoSchedule"} unless ignoring(key,value) kube_node_spec_taint{job="kube-state-metrics",key=~"ToBeDeletedByClusterAutoscaler|cloud.google.com/impending-node-termination|aws-node-termination-handler/spot-itn"}) == 1
for: 3m
labels: labels:
severity: critical severity: critical
- alert: KubeletTooManyPods - alert: KubeletTooManyPods