Description of problem: vSphere csi driver operator should allow more nodes to be updated simultaneously for speeding up cluster upgrade Version-Release number of selected component (if applicable): 4.8.0-0.nightly-2021-04-08-200632 How reproducible: Always Steps to Reproduce: 1. Set Up an OCP4.8 cluster on vSphere 2. Enable TechPreviewNoUpgrade featureset 3. Check vmware-vsphere-csi-driver-node daemonset Actual results: $ oc -n openshift-cluster-csi-drivers get ds vmware-vsphere-csi-driver-node -ojson|jq .spec.updateStrategy { "rollingUpdate": { "maxSurge": 0, "maxUnavailable": 1 }, "type": "RollingUpdate" } With this update strategy, only one node can be updated at the same time. Expected results: For other csi drivers, such as aws ebs csi driver, the update strategy is: updateStrategy: type: RollingUpdate rollingUpdate: maxUnavailable: 10%
Verified pass on 4.8.0-0.nightly-2021-04-22-050208 $ oc -n openshift-cluster-csi-drivers get ds vmware-vsphere-csi-driver-node -ojson|jq .spec.updateStrategy.rollingUpdate.maxUnavailable "10%"
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 (Moderate: OpenShift Container Platform 4.8.2 bug fix and security 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/RHSA-2021:2438