Cluster upgrade is stuck with error: unable to verify shasum against keyrings: verifier-public-key-redhat

Solution Verified - Updated -

Issue

  • After executing the command oc adm upgrade, the upgrade does not start and the events show:
Retrieving payload failed version="4.12.21" image="quay.io/openshift-release-dev/ocp-release@sha256:71e158c6173ad6aa6e356c119a87459196bbe70e89c0db1e35c1f63a87d90676" failure=The update cannot be verified: unable to verify sha256:71e158c6173ad6aa6e356c119a87459196bbe70e89c0db1e35c1f63a87d90676 against keyrings: verifier-public-key-redhat

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Connected environment

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content