Incident Library

Organisation

Marcin Cuber

Marcin Cuber · marcin-cuber

1 case · 2024

Root cause Software defect
Component etcdKubernetes API serverPolicy engine
Contributing factor Limited debug accessNo alert on limit
Symptom Control plane lagControl plane unresponsive

Cases

  1. IL-0077 EKS cluster went read-only for over seven hours after Kyverno ephemeralreports filled the etcd database past its size limitMarcin Cuber · 2024 · sev1

    Root cause Software defect