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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: CoreDNSErrorsHigh in dns #375

Open paulfantom opened 1 year ago

paulfantom commented 1 year ago

Alert CoreDNSErrorsHigh firing in dns 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 2024-03-13 18:45:35.724609228 +0000 UTC m=+574.023568860.

Common Labels

alertname CoreDNSErrorsHigh
cluster ankhmorpork
container coredns
endpoint metrics
job dns/coredns
namespace dns
prometheus monitoring/k8s
severity warning

Common Annotations

description CoreDNS is returning SERVFAIL for 2.899% of requests.
runbook_url https://github.com/povilasv/coredns-mixin/tree/master/runbook.md#alert-name-corednserrorshigh
summary CoreDNS is returning SERVFAIL.

Alerts

StartsAt Links
2024-03-13 18:35:03.689 +0000 UTC GeneratorURL