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  1. Lustre
  2. LU-7910

osd_dir_insert() should not use LU cache to learn dnode#

Details

    • Improvement
    • Resolution: Fixed
    • Minor
    • Lustre 2.10.0
    • None
    • None
    • 9223372036854775807

    Description

      osd_dir_insert() should not use LU cache to learn dnode#. instead it should be using per-thread FID->#dnode cache like osd-ldiskfs does.

      Attachments

        Issue Links

          is blocking

          Improvement - An improvement or enhancement to an existing feature or task. LU-7895 zfs metadata performance improvements

          • Major - Major loss of function.
          • Resolved

          Activity

            [LU-7910] osd_dir_insert() should not use LU cache to learn dnode#
            pjones Peter Jones added a comment -

            Landed for 2.10

            pjones Peter Jones added a comment - Landed for 2.10
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (oleg.drokin@intel.com) merged in patch https://review.whamcloud.com/21333/
            Subject: LU-7910 osd: do not lookup child objects in osd_dir_insert()
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: a4c325bbad4edd9b610be92f8b5ed2b14a818ed0

            gerrit Gerrit Updater added a comment - Oleg Drokin (oleg.drokin@intel.com) merged in patch https://review.whamcloud.com/21333/ Subject: LU-7910 osd: do not lookup child objects in osd_dir_insert() Project: fs/lustre-release Branch: master Current Patch Set: Commit: a4c325bbad4edd9b610be92f8b5ed2b14a818ed0
            gerrit Gerrit Updater added a comment -

            Alex Zhuravlev (alexey.zhuravlev@intel.com) uploaded a new patch: http://review.whamcloud.com/21333
            Subject: LU-7910 osd: do not lookup child objects in osd_dir_insert()
            Project: fs/lustre-release
            Branch: master
            Current Patch Set: 1
            Commit: ee4cb60fcab369e798a24f96ef553f59558f44cb

            gerrit Gerrit Updater added a comment - Alex Zhuravlev (alexey.zhuravlev@intel.com) uploaded a new patch: http://review.whamcloud.com/21333 Subject: LU-7910 osd: do not lookup child objects in osd_dir_insert() Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: ee4cb60fcab369e798a24f96ef553f59558f44cb

            People

              bzzz Alex Zhuravlev
              bzzz Alex Zhuravlev
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              Dates

                Created:
                Updated:
                Resolved: