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  1. Lustre
  2. LU-16100

sanity test_51d: 0 dirstripes

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • Lustre 2.16.0
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      This issue was created by maloo for Feng Lei <flei@ddn.com>

      This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/baacb593-0a5d-47f0-b2b5-b2da0dacdd9b

      test_51d failed with the following error:

      test_51d returned 1

      Even though sanity/51d fails many times recentyly, this failure is a little different. Here dirstripes is 0.

      VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
      sanity test_51d - test_51d returned 1

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-14745 sanity: sanity test_51d: @@@@@@ FAIL: OST 2 has less objects vs OST 1 (134 < 161

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            [LU-16100] sanity test_51d: 0 dirstripes
            adilger Andreas Dilger added a comment -

            "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/48393
            Subject: LU-16100 tests: fix sanity/51d divide-by-zero
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: 23dc511d654ee9ec2c597642cbe987b57921b152

            adilger Andreas Dilger added a comment - "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/48393 Subject: LU-16100 tests: fix sanity/51d divide-by-zero Project: fs/lustre-release Branch: master Current Patch Set: Commit: 23dc511d654ee9ec2c597642cbe987b57921b152
            gerrit Gerrit Updater added a comment -

            "Andreas Dilger <adilger@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/48393
            Subject: LU-16100 tests: fix sanity/51d divide-by-zero
            Project: fs/lustre-release
            Branch: master
            Current Patch Set: 1
            Commit: 5396698cc56ca5b3e08b988b365d13ca7d7068e8

            gerrit Gerrit Updater added a comment - "Andreas Dilger <adilger@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/48393 Subject: LU-16100 tests: fix sanity/51d divide-by-zero Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 5396698cc56ca5b3e08b988b365d13ca7d7068e8
            adilger Andreas Dilger added a comment -

            It looks like this is a failure from my patch https://review.whamcloud.com/48086 to fix sanity 51d.

            The patch was tested a lot, but maybe only on systems with multiple MDTs. It looks like a small change is needed to avoid dirstripes == 0, and at least make it1.

            adilger Andreas Dilger added a comment - It looks like this is a failure from my patch https://review.whamcloud.com/48086 to fix sanity 51d. The patch was tested a lot, but maybe only on systems with multiple MDTs. It looks like a small change is needed to avoid dirstripes == 0, and at least make it1.

            People

              adilger Andreas Dilger
              maloo Maloo
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              Dates

                Created:
                Updated:
                Resolved: