Incident Library

Organisation

DevOps Hof

DevOps Hof · devops-hof

1 case · 2019

Root cause Operator error
Component Ingress controllerkube-proxyNode pool
Contributing factor Unverified assumptionUnreviewed defaults
Symptom Probe failuresService outage

Cases

  1. IL-0054 All ingress traffic lost while draining a GKE node pool because the load balancer only targeted new nodes without ingress-nginx podsDevOps Hof · 2019

    Root cause Operator error