Frequent CPUThrottlingHigh alerts for eventrouter on oas.gh
We got a few of those in the past days on oas.gh:
alertname = CPUThrottlingHigh
container = eventrouter
namespace = oas
pod = eventrouter-7f9fbbb44c-w4xfn
prometheus = oas/kube-prometheus-stack-prometheus
severity = info
Annotations
description = 32.76% throttling of CPU in namespace oas for container eventrouter in pod eventrouter-7f9fbbb44c-w4xfn.
runbook_url = https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-cputhrottlinghigh
summary = Processes experience elevated CPU throttling.