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  1. Lustre
  2. LU-12210

Test failures associated with DNE index and stripe count randomization

    Details

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

      Description

      As a secondary change, the LU-11636 patch added MDS index and stripe count randomization to the test-framework in DNE configs.

      The randomization introduced several high frequency failures (and, I suspect, other lower frequency failures), and was reverted at https://review.whamcloud.com/34705/

      This ticket is to track these test failures, as the randomization change is fundamentally an improvement and is something we'd like to eventually put in.

      The four failures that were specifically tracked to this change are:
      sanity 208 (LU-12175)

      sanity 133g (LU-12171)

      recovery-small 107 (LU-12176)

      recovery-small 134 (LU-11560)

       

      There are some limited details in each of those tickets.  The failures varied, and did not appear to result from a single underlying bug.

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              • Assignee:
                wc-triage WC Triage
                Reporter:
                pfarrell Patrick Farrell (Inactive)
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                Dates

                • Created:
                  Updated: