Bug ID 1586893: Metrics server pod on system controller can exit and not be restarted

Last Modified: Jan 30, 2025

Affected Product(s):
F5OS Velos(all modules)

Fixed In:
F5OS-C 1.8.0

Opened: May 17, 2024

Severity: 3-Major

Symptoms

The openshift cluster does not operate properly and the controller-manager pods are in a crash loop.

Impact

Openshift cluster will not operate correctly since controller-manger pods are in running state.

Conditions

When the metrics server pod exits it causes the controller-manager pods to go into a crash loop.

Workaround

If you see the metrics-server pod that is in the exit state, the following commands can be run at the root shell prompt. 1. Run oc get pods -n kube-system |grep -i metrics and get the pod name. 2. Run oc delete -n kube-system pod/<pod-name>

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips