Cluster Version Operator is not using proxy settings in OCP 4.5 version.

Solution Verified - Updated -


  • Cluster version operator is unable to get the cluster updates on OCP 4.5 cluster with cluster-wide-proxy configured.
$ oc adm upgrade
Cluster version is 4.5.5
 warning: Cannot display available updates:
Reason: RemoteFailed
Message: Unable to retrieve available updates: Get dial tcp IP:port: connect: connection timed out


  • Red Hat OpenShift Container Platform
    • 4.5

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