thaum-xyz / ankhmorpork

@paulfantom's GitOps managed kube cluster running in a cupboard. Built with fancy tools :sparkles:

https://ankhmorpork.thaum.xyz

MIT License

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Alert: NodeMemoryMajorPagesFaults in monitoring #385

Open paulfantom opened 1 year ago

paulfantom commented 1 year ago

Alert NodeMemoryMajorPagesFaults firing in monitoring namespace

This is an automated issue created by the monitoring system. Please do not edit this message.

Alertmanager URL: https://alertmanager.ankhmorpork.thaum.xyz

Issue was last updated at 2024-09-28 02:50:10.704759431 +0000 UTC m=+309.900326060.

Common Labels

alertname	NodeMemoryMajorPagesFaults
cluster	ankhmorpork
container	kube-rbac-proxy
endpoint	https
instance	metal01
job	node-exporter
namespace	monitoring
node	metal01
pod	node-exporter-jzrj2
prometheus	monitoring/k8s
service	node-exporter
severity	warning

Common Annotations

description	Memory major pages are occurring at very high rate at metal01, 500 major page faults per second for the last 15 minutes, is currently at 1263.41. Please check that there is enough memory available at this instance.
runbook_url	https://runbooks.thaum.xyz/runbooks/node/nodememorymajorpagesfaults
summary	Memory major page faults are occurring at very high rate.

Alerts

StartsAt	Links
2024-09-28 02:19:39.939 +0000 UTC	GeneratorURL