Certain Pods Have High Restarts - OpenShift Data Foundation (ODF)

Solution Verified - Updated -

Issue

If high pod restarts are observed on the following pods, this is usually an indication of the odf-operator-controller-manager not having enough memory resources (requests/limits):

  • csi-cephfsplugin
  • csi-rbdplugin
  • csi-cephfsplugin-provisioner
  • csi-rbdplugin-provisioner
  • ocs-operator
  • ocs-metrics-exporter
  • odf-console

  • odf-operator-controller-manager

  • csi-addons-controller-manager <-- If this resource has high restarts, follow the Pod csi-addons-controller-manager OOMKilled solution article.

NOTE: If the noobaa-operator pod is observed to have high pod restarts, this is a separate/known issue. This issue has been fixed in ODF v4.12.5+.

Environment

Red Hat OpenShift Data Foundations (RHODF) v4.9+

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