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  1. OpenShift Bugs
  2. OCPBUGS-55770

OS Validation check doesn't always work

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    • Resolution: Unresolved
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    • 4.20.0
    • 4.19
    • Machine Config Operator
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    • Quality / Stability / Reliability
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    • 3
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    • MCO Sprint 270, MCO Sprint 271
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      The checkOS validation check in the MCO uses skopeo to inspect the image in a remote registry to get the ostree.commit label and compare it with the image rolled out on disk.

      However, this doesn't always work and while it is supposed to be non-fatal it can cause issues. Here are some logs we see:

      W0428 01:57:17.195328    2541 daemon.go:2738] Unable to check manifest for matching hash: error parsing image name "docker://quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:76a0def291cd6c38d5a0925c6000fae4347e0cdd8ba5fe1d2c2d78cc7ee97b04": invalid image name "docker://quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:76a0def291cd6c38d5a0925c6000fae4347e0cdd8ba5fe1d2c2d78cc7ee97b04", unknown transport "docker"

              umohnani Urvashi Mohnani
              umohnani Urvashi Mohnani
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              Urvashi Mohnani
              Sergio Regidor de la Rosa Sergio Regidor de la Rosa
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                Created:
                Updated: