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  1. Lustre
  2. LU-11758

remove assertion from osp_statfs()

Details

    • 3
    • 9223372036854775807

    Description

      Sequence can't be changed or overflowed in case of IDIF.
      Thus don't tigger kernel panic for below case:
      last_created [0x100000001:0x15:0x0], next_fid [0x100000000:0xfffffff6:0x0]
      The same assertion that excepts IDIFs exists in osp_fid_diff.

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-9547 LBUG osp_dev.c:755:osp_statfs()) ASSERTION( sfs->os_fprecreated <= OST_MAX_PRECREATE * 2 ) failed

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Activity

            [LU-11758] remove assertion from osp_statfs()
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.12.5 [ 14696 ]
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/37993/
            Subject: LU-11758 osp: remove assertion from statfs
            Project: fs/lustre-release
            Branch: b2_12
            Current Patch Set:
            Commit: 3efc3334f45ccd922186c80dd0b3537f23194c7b

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/37993/ Subject: LU-11758 osp: remove assertion from statfs Project: fs/lustre-release Branch: b2_12 Current Patch Set: Commit: 3efc3334f45ccd922186c80dd0b3537f23194c7b
            adilger Andreas Dilger made changes -
            Link New: This issue is duplicated by DDN-1114 [ DDN-1114 ]
            gerrit Gerrit Updater added a comment -

            Andreas Dilger (adilger@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/37993
            Subject: LU-11758 osp: remove assertion from statfs
            Project: fs/lustre-release
            Branch: b2_12
            Current Patch Set: 1
            Commit: 7527f2d873a79056fd9abc685373fd764bfd61e9

            gerrit Gerrit Updater added a comment - Andreas Dilger (adilger@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/37993 Subject: LU-11758 osp: remove assertion from statfs Project: fs/lustre-release Branch: b2_12 Current Patch Set: 1 Commit: 7527f2d873a79056fd9abc685373fd764bfd61e9
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.13.0 [ 14290 ]
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            pjones Peter Jones added a comment -

            Landed for 2.13

            pjones Peter Jones added a comment - Landed for 2.13
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/33832/
            Subject: LU-11758 osp: remove assertion from statfs
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: bcfd0e040d1536410ba6c301f64d4f8ea6a8797a

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/33832/ Subject: LU-11758 osp: remove assertion from statfs Project: fs/lustre-release Branch: master Current Patch Set: Commit: bcfd0e040d1536410ba6c301f64d4f8ea6a8797a
            adilger Andreas Dilger made changes -
            Summary Original: remove assertion from statfs New: remove assertion from osp_statfs()
            adilger Andreas Dilger made changes -
            Link New: This issue is related to LU-9547 [ LU-9547 ]
            pjones Peter Jones made changes -
            Assignee Original: WC Triage [ wc-triage ] New: Sergey Cheremencev [ scherementsev ]

            People

              scherementsev Sergey Cheremencev
              scherementsev Sergey Cheremencev
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              Dates

                Created:
                Updated:
                Resolved: