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  1. Lustre
  2. LU-3996

LustreError: 8136:0:(llog_osd.c:241:llog_osd_read_header()) MGS-osd: error reading log header from [0xa:0xa:0x0]: rc = -14

Details

    • Bug
    • Resolution: Duplicate
    • Blocker
    • None
    • Lustre 2.5.0
    • None
    • 3
    • 10693

    Description

      Running parallel-scale on Hyperion, initialization for iOR test. Formatted with ZFS.
      MDS crashes during test startup.

      LustreError: 8136:0:(llog_osd.c:241:llog_osd_read_header()) MGS-osd: error reading log header from [0xa:0xa:0x0]: rc = -14
2013-09-23 11:32:12 LustreError: 8136:0:(mgs_llog.c:1386:record_start_log()) MGS: can't start log lustre-params: rc = -14
2013-09-23 11:32:12 BUG: unable to handle kernel NULL pointer dereference at 00000000000000b8

      Console log attached.

      Attachments

        1. agb5.crash.23.sept.2013
          5 kB
        2. agb5.crash2.26Sept2013.txt
          5 kB
        3. dk.log.agb5.26Sept.2013.txt.gz
          4.10 MB
        4. console.txt
          5 kB
        5. dumplog.115459.gz
          740 kB
        6. dumplog.115529.gz
          733 kB
        7. dumplog.115600.gz
          623 kB
        8. config.log.tar.gz
          2 kB
        9. config.log.tar.gz
          2 kB
        10. full.dumplogs.09302013.tar.gz
          0.2 kB

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. LU-3871 e2fsck reports inode reference count error

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

          Activity

            [LU-3996] LustreError: 8136:0:(llog_osd.c:241:llog_osd_read_header()) MGS-osd: error reading log header from [0xa:0xa:0x0]: rc = -14
            jlevi Jodi Levi (Inactive) made changes -
            Fix Version/s Original: Lustre 2.5.0 [ 10295 ]
            Resolution New: Duplicate [ 3 ]
            Status Original: Reopened [ 4 ] New: Closed [ 6 ]
            jlevi Jodi Levi (Inactive) added a comment -

            Removed fixversion as this is a duplicate.

            jlevi Jodi Levi (Inactive) added a comment - Removed fixversion as this is a duplicate.
            jlevi Jodi Levi (Inactive) made changes -
            Resolution Original: Duplicate [ 3 ]
            Status Original: Closed [ 6 ] New: Reopened [ 4 ]
            jlevi Jodi Levi (Inactive) made changes -
            Resolution New: Duplicate [ 3 ]
            Status Original: In Progress [ 3 ] New: Closed [ 6 ]
            jlevi Jodi Levi (Inactive) made changes -
            Link New: This issue is duplicated by LU-3871 [ LU-3871 ]
            cliffw Cliff White (Inactive) added a comment -

            Ran IOR without any crashes. Latest build fixes

            cliffw Cliff White (Inactive) added a comment - Ran IOR without any crashes. Latest build fixes
            tappro Mikhail Pershin made changes -
            Status Original: Open [ 1 ] New: In Progress [ 3 ]
            cliffw Cliff White (Inactive) added a comment -

            No, I cannot - ran the one-line test and it does not crash. Will run IOR shortly

            cliffw Cliff White (Inactive) added a comment - No, I cannot - ran the one-line test and it does not crash. Will run IOR shortly
            tappro Mikhail Pershin added a comment -

            Cliff, can you reproduce that issue with commit http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=a217228ce3e1c93fdfeb1d1aa6ff48b3f82abf83 ?

            tappro Mikhail Pershin added a comment - Cliff, can you reproduce that issue with commit http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=a217228ce3e1c93fdfeb1d1aa6ff48b3f82abf83 ?
            pjones Peter Jones made changes -
            Assignee Original: Oleg Drokin [ green ] New: Mikhail Pershin [ tappro ]

            People

              tappro Mikhail Pershin
              cliffw Cliff White (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: