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  1. Lustre
  2. LU-5896

lfs: can't release a migrated file

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.18.0
    • Upstream
    • 3
    • 16477

    Description

      After a file has been archived and migrated, it's not possible to release it.

      # dd if=/dev/urandom of=rand1 bs=4096 count=1024
...
# lfs hsm_archive rand1
# lfs migrate -o 0 -S 65536 rand1
# lfs hsm_release rand1
Cannot send HSM request (use of rand1): Device or resource busy

      The file content is still accessible, and its hsm state is correct.

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-20117 sanity test_27X: @@@@@@ FAIL: migrate failed

          • Medium -
          • Open

          Bug - A problem which impairs or prevents the functions of the product. LU-13048 Non-blocking migrate: Unable to release file from disk (Cannot send HSM request)

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-5895 lfs: data version changed during migration

          • Major - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. LU-19543 "lfs migrate" set HSM dirty flag for an empty file

          • Medium -
          • Resolved
          mentioned in

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            People

              courrier Guillaume Courrier
              fzago Frank Zago (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: