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  1. OpenShift Virtualization
  2. CNV-34786

[2247657] Host assisted clone hangs because some provisioners don't allow mounting block PVC read only

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    • Storage Core Sprint 244, Storage Core Sprint 245
    • Moderate
    • No

      Description of problem:
      When attempting to Clone a Data volume across storage classes, the clone hangs indefinitely.
      Source pods failing with
      4h24m Warning FailedMapVolume pod/3bc29af2-75a5-4b20-bd1e-42ce1e280c16-source-pod MapVolume.MapPodDevice failed for volume "csivol-ec0afd0f5c" : rpc error: code = InvalidArgument desc = read only not supported for Block Volume

      Version-Release number of selected component (if applicable):
      CNV 4.14.0

      How reproducible:
      100%

      Steps to Reproduce:
      1.
      2.
      3.

      Actual results:
      Host assisted clone does not work

      Expected results:
      Host assisted clone works in this scenario (max compatibility)

      Additional info:

              akalenyu Alex Kalenyuk
              akalenyu Alex Kalenyuk
              Natalie Gavrielov Natalie Gavrielov
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                Created:
                Updated:
                Resolved: