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  1. OpenShift Bugs
  2. OCPBUGS-26545

upgrading descheduler operator from 4.14 to v5.0 fails

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    • 4.15.0
    • descheduler
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      Description of problem:
      Upgrading descheduler from 4.14 to 4.15 fails with error and below is what it reads
      Warning Failed 21s (x2 over 33s) kubelet Failed to pull image "registry.redhat.io/kube-descheduler-operator/kube-descheduler-operator-rhel9@sha256:f93958c267b80a13ae9c96bc46b7b93e9260320687fae581ec262e143a394559": choosing image instance: no image found in manifest list for architecture arm64, variant "v8", OS linux

      Version-Release number of selected component (if applicable):
      [knarra@knarra openshift-tests-private]$ oc get ip -n openshift-kube-descheduler-operator
      NAME CSV APPROVAL APPROVED
      install-5mnjz clusterkubedescheduleroperator.4.14.0-202311211133 Automatic true
      install-f5tzm clusterkubedescheduleroperator.v5.0.0 Automatic true

      How reproducible:

      Always
      Steps to Reproduce:
      1. Install 4.14 ocp cluster and 4.14 descheduler
      2. Now edit the subscription, add starting CSV to `clusterkubedescheduleroperator.v5.0`

      Actual results:

      see that descheduler operator is in ImagePullBackOff state

      Expected results:

      Descheduler operator should be able to upgrade successfully

      Additional info:
      When checked `image info of the operator` could only see `linux/amd64` images and no other arch images are present
      oc image info brew.registry.redhat.io/kube-descheduler-operator/kube-descheduler-operator-rhel9@sha256:f93958c267b80a13ae9c96bc46b7b93e9260320687fae581ec262e143a394559 -o json --filter-by-os linux/arm64
      error: the image is a manifest list and contains multiple images - use --filter-by-os to select from:

      OS DIGEST
      linux/amd64 sha256:9398fe25f9ea8ae570ed081e6e9ab478312fe8c0722df103f4bb052563fa470c

            jchaloup@redhat.com Jan Chaloupka
            knarra@redhat.com Rama Kasturi Narra
            Rama Kasturi Narra Rama Kasturi Narra
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              Created:
              Updated:
              Resolved: