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  1. Lustre
  2. LU-5097

Test failure on test suite conf-sanity, subtest test_76a

Details

    • Bug
    • Resolution: Fixed
    • Blocker
    • Lustre 2.6.0
    • Lustre 2.6.0
    • None
    • 3
    • 14050

    Description

      This issue was created by maloo for Bob Glossman <bob.glossman@intel.com>

      This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/0c9e055a-e0f8-11e3-9a8d-52540035b04c.

      Have been seeing this fairly frequently lately on test runs for a lot of different patch, so high confidence it's not due to patches being tested.

      Some instances both before and after test 76 was renamed 76a.

      The sub-test test_76a failed with the following error:

      max_dirty_mb is not saved after remount

      Info required for matching: conf-sanity 76a

      Attachments

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-4933 Automatically tune the max_dirty_mb

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

          Activity

            [LU-5097] Test failure on test suite conf-sanity, subtest test_76a
            adilger Andreas Dilger made changes -
            Fix Version/s New: Lustre 2.6.0 [ 10595 ]
            adilger Andreas Dilger made changes -
            Link New: This issue is related to TEI-2796 [ TEI-2796 ]
            jfc John Fuchs-Chesney (Inactive) made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            jfc John Fuchs-Chesney (Inactive) added a comment -

            Patch has been landed.

            jfc John Fuchs-Chesney (Inactive) added a comment - Patch has been landed.
            hongchao.zhang Hongchao Zhang added a comment -

            the patch in LU-4933 has been landed, and this issue could be also closed.

            hongchao.zhang Hongchao Zhang added a comment - the patch in LU-4933 has been landed, and this issue could be also closed.
            hongchao.zhang Hongchao Zhang added a comment -

            the patch is tracked in LU-4933, http://review.whamcloud.com/#/c/10446/

            hongchao.zhang Hongchao Zhang added a comment - the patch is tracked in LU-4933 , http://review.whamcloud.com/#/c/10446/
            hongchao.zhang Hongchao Zhang made changes -
            Assignee Original: WC Triage [ wc-triage ] New: Hongchao Zhang [ hongchao.zhang ]
            adilger Andreas Dilger made changes -
            Affects Version/s New: Lustre 2.6.0 [ 10595 ]
            adilger Andreas Dilger made changes -
            Priority Original: Minor [ 4 ] New: Blocker [ 1 ]
            adilger Andreas Dilger added a comment -

            The patch http://review.whamcloud.com/10034 adds auto-tuning to max_dirty_mb that causes conf-sanity.sh test_76a to fail. It was failing as test_76 even before the patch landed, but this was masked by TEI-1508.

            The patch http://review.whamcloud.com/10402 will revert http://review.whamcloud.com/10034, and it can be fixed before re-landing.

            adilger Andreas Dilger added a comment - The patch http://review.whamcloud.com/10034 adds auto-tuning to max_dirty_mb that causes conf-sanity.sh test_76a to fail. It was failing as test_76 even before the patch landed, but this was masked by TEI-1508. The patch http://review.whamcloud.com/10402 will revert http://review.whamcloud.com/10034 , and it can be fixed before re-landing.

            People

              hongchao.zhang Hongchao Zhang
              maloo Maloo
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              Dates

                Created:
                Updated:
                Resolved: