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  1. Lustre
  2. LU-12623

sanity test 56xb fails with 'cannot create hard links'

    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: Lustre 2.13.0
    • Fix Version/s: None
    • Labels:
    • Environment:
      DNE with ZFS
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      sanity test_56xb fails with the following seen in the client test_log

      == sanity test 56xb: lfs migration hard link support ================================================= 08:31:41 (1563438701)
      striped dir -i0 -c2 /mnt/lustre/d56xb.sanity
      testing lfs migrate mode when all links fit within xattrs
      creating initial file...done
      creating symlinks...done
      creating nonlinked files...done
      creating hard links 2:100... sanity test_56xb: @@@@@@ FAIL: cannot create hard links 
        Trace dump:
        = /usr/lib64/lustre/tests/test-framework.sh:6070:error()
        = /usr/lib64/lustre/tests/sanity.sh:6279:check_migrate_links()
        = /usr/lib64/lustre/tests/sanity.sh:6340:test_56xb()
      

      It looks like this test is only failing for DNE with ZFS.

      This is not a duplicate of LU-10716 because none of these failures are seen in interop testing.

      We’ve seen this error once in November 2018 and January 2019 during patch testing , https://testing.whamcloud.com/test_sets/b86533f0-f290-11e8-815b-52540065bddc and https://testing.whamcloud.com/test_sets/31cc8010-1256-11e9-b7d4-52540065bddc respectively. The first time we saw this error in non-patch testing was in February 2019 at https://testing.whamcloud.com/test_sets/7fb23e64-272d-11e9-a318-52540065bddc. We’ve seen sanity test 56xb fail with this error 11 times since February 1, 2019 with the latest failure at
      https://testing.whamcloud.com/test_sets/26145964-a973-11e9-8fc1-52540065bddc

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            • Assignee:
              wc-triage WC Triage
              Reporter:
              jamesanunez James Nunez
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              Dates

              • Created:
                Updated: