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  1. Lustre
  2. LU-12031

DoM/HSM: hsm_release fails after hsm_restore

Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.16.0
    • Lustre 2.12.0
    • 3
    • 9223372036854775807

    Description

       There is an issue when releasing a file striped with DoM after an hsm_restore.

      To reproduce:

      1) create a file with a 1st component on MDT:

      lfs setstripe -E 1M -L mdt -E -1 -S 4M -c -1 /mnt/lustre/domfile

      2) archive and release the file (requires HSM set up)
       

      lfs hsm_archive /mnt/lustre/domfile
# (wait for archive to complete)
lfs hsm_release

      3) restore the file

      lfs hsm_restore /mnt/lustre/domfile
# or cat /mnt/lustre/domfile

      4) release the file => FAILS 

      lfs hsm_release /mnt/lustre/domfile

Cannot send HSM request (use of /mnt/lustre/domfile): Device or resource busy

       
      It may be something wrong with the data version stored in hsm EA.

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-13515 prohibit DOM layout for VOLATILE file

          • Major - Major loss of function.
          • Open
          mentioned in

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          Activity

            [LU-12031] DoM/HSM: hsm_release fails after hsm_restore
            jcasper James Casper (Inactive) made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 33524 ]
            anikitenko Alena Nikitenko (Inactive) made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 33367 ]
            pjones Peter Jones made changes -
            Link New: This issue is related to DDN-4451 [ DDN-4451 ]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.16.0 [ 15190 ]
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            tappro Mikhail Pershin made changes -
            Status Original: In Progress [ 3 ] New: Open [ 1 ]
            cfaber Colin Faber made changes -
            Link Original: This issue is related to DDN-2876 [ DDN-2876 ]
            cfaber Colin Faber made changes -
            Link New: This issue duplicates DDN-2876 [ DDN-2876 ]
            chunteraa Chris Hunter (Inactive) made changes -
            Link New: This issue is related to DDN-2876 [ DDN-2876 ]
            pjones Peter Jones made changes -
            Reporter Original: Thomas Leibovici [ tl-cea ] New: CEA [ cealustre ]
            tappro Mikhail Pershin made changes -
            Link New: This issue is related to LU-13515 [ LU-13515 ]

            People

              tappro Mikhail Pershin
              cealustre CEA
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              Dates

                Created:
                Updated:
                Resolved: