Closed-Loop SRE for Kubernetes: Auto-Remediating Pod Crashloops Before the On-Call Pages

Closed-Loop SRE for Kubernetes: Auto-Remediating Pod Crashloops Before the On-Call Pages The 3am page is rarely about something that needs a human. The on-call gets paged at 03:14 because a pod has crashlooped four times in five minutes. They open Slack, look at the logs, see "OOMKilled" in the exit reason, run kubectl set resources to raise the memory limit, watch it stabilize, go back to bed at 03:42. Twenty-eight minutes of recovered sleep that they will not get back. That sequence is determi