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  1. Lustre
  2. LU-7747

sanity test_56w: dataversion changed during copy, migration aborted

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Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.9.0
    • None
    • 3
    • 9223372036854775807

    Description

      This issue was created by maloo for Andreas Dilger <andreas.dilger@intel.com>

      This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/2c32de50-cbab-11e5-a59a-5254006e85c2.

      The sub-test test_56w failed with the following error:

      == sanity test 56w: check lfs_migrate -c stripe_count works ========================================== 21:38:08 (1454621888)
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      yes: standard output: Broken pipe
      yes: write error
      /usr/bin/lfs_migrate -y -c 6 /mnt/lustre/d56w.sanityw/file1
      /mnt/lustre/d56w.sanityw/file1: /usr/bin/lfs: /mnt/lustre/d56w.sanityw/file1: dataversion changed during copy, migration aborted
      cannot put lease: Invalid argument (22)
      error: migrate: migrate file '/mnt/lustre/d56w.sanityw/file1' failed
      falling back to rsync-based migration
      done
      /usr/bin/lfs migrate -i 0 /mnt/lustre/d56w.sanityw/migr_1_ost
      /usr/bin/lfs: /mnt/lustre/d56w.sanityw/migr_1_ost: dataversion changed
      /usr/bin/lfs migrate -i 0 /mnt/lustre/d56w.sanityw/migr_1_ost failed
      

      Rather than skipping this test, the lfs_migrate script and lfs migrate should be made more graceful if the requisite functionality is missing, since users will try to use this with the upstream kernel.

      Info required for matching: sanity 56w

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              wc-triage WC Triage
              maloo Maloo
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                Updated:
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