Verified clusterversion: 4.9.0-0.nightly-2022-03-21-144414 $ oc patch deploy cluster-autoscaler-operator --type='json' -p='[{"op": "add", "path": "/spec/template/spec/containers/1/volumeMounts/0","value":{"mountPath":"etc/cluster-autoscaler-operator/tls/service-ca","name":"cert","readOnly":true}}]' deployment.apps/cluster-autoscaler-operator patched After update, check autoscaler pod and deployment, work as expected. $ oc get po [18:17:21] NAME READY STATUS RESTARTS AGE cluster-autoscaler-operator-64795b9446-p8dvd 2/2 Running 0 6h54m cluster-autoscaler-operator-d6b8df484-wm6wk 1/2 CreateContainerError 0 78s cluster-baremetal-operator-ffdbdf56f-zpxgf 2/2 Running 0 6h54m machine-api-controllers-944cfbdcc-mxx95 7/7 Running 0 6h51m machine-api-operator-75cbcfb9b8-tftvr 2/2 Running 0 6h54m $ oc get po [18:17:58] NAME READY STATUS RESTARTS AGE cluster-autoscaler-operator-64795b9446-p8dvd 2/2 Running 0 6h55m cluster-autoscaler-operator-d6b8df484-wm6wk 1/2 Terminating 0 2m15s cluster-baremetal-operator-ffdbdf56f-zpxgf 2/2 Running 0 6h55m machine-api-controllers-944cfbdcc-mxx95 7/7 Running 0 6h52m machine-api-operator-75cbcfb9b8-tftvr 2/2 Running 0 6h55m $ oc get po [18:18:57] NAME READY STATUS RESTARTS AGE cluster-autoscaler-operator-64795b9446-p8dvd 2/2 Running 0 6h55m cluster-baremetal-operator-ffdbdf56f-zpxgf 2/2 Running 0 6h55m machine-api-controllers-944cfbdcc-mxx95 7/7 Running 0 6h52m machine-api-operator-75cbcfb9b8-tftvr 2/2 Running 0 6h55m $ oc get deployment.apps/cluster-autoscaler-operator -n openshift-machine-api -ojson|jq .spec.template.spec.containers[1].volumeMounts [ { "mountPath": "/etc/cluster-autoscaler-operator/tls", "name": "cert", "readOnly": true } ]
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (OpenShift Container Platform 4.9.26 bug fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2022:1022