Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-11857

repeated "could not delete orphan [0x200060151:0x38a8:0x0]: rc = -2" messages

Details

    • Bug
    • Resolution: Duplicate
    • Minor
    • None
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      After upgrade from 2.9 to 2.12 the MDS syslog gets beaucoup error messages lfs-MDD0000 cannot delete orphan messages. On the active MDS the orph_lfs-MDD00 process is pegged at 100%

      [Sat Jan 12 23:21:18 2019] LustreError: 14125:0:(mdd_orphans.c:327:mdd_orphan_destroy()) lfs-MDD0000: could not delete orphan [0x200060151:0x38a8:0x0]: rc = -2
[Sat Jan 12 23:21:18 2019] LustreError: 14125:0:(mdd_orphans.c:327:mdd_orphan_destroy()) Skipped 8067628 previous similar messages
[Sat Jan 12 23:31:18 2019] LustreError: 14125:0:(mdd_orphans.c:327:mdd_orphan_destroy()) lfs-MDD0000: could not delete orphan [0x200060151:0x38a8:0x0]: rc = -2
[Sat Jan 12 23:31:18 2019] LustreError: 14125:0:(mdd_orphans.c:327:mdd_orphan_destroy()) Skipped 7958773 previous similar messages
[Sat Jan 12 23:41:18 2019] LustreError: 14125:0:(mdd_orphans.c:327:mdd_orphan_destroy()) lfs-MDD0000: could not delete orphan [0x200060151:0x38a8:0x0]: rc = -2

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-11418 hung threads on MDT and MDT won't umount

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

          Activity

            [LU-11857] repeated "could not delete orphan [0x200060151:0x38a8:0x0]: rc = -2" messages
            pjones Peter Jones made changes -
            Link Original: This issue is related to JFC-21 [ JFC-21 ]
            pjones Peter Jones made changes -
            Fix Version/s Original: Lustre 2.13.0 [ 14290 ]
            Resolution New: Duplicate [ 3 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            pjones Peter Jones made changes -
            Link New: This issue is related to JFC-21 [ JFC-21 ]
            adilger Andreas Dilger made changes -
            Link New: This issue is related to LU-11418 [ LU-11418 ]
            aeonjeffj Jeff Johnson (Inactive) made changes -
            Attachment New: orph_100pct_201901142137.txt.bz2 [ 31780 ]
            pjones Peter Jones made changes -
            Assignee Original: WC Triage [ wc-triage ] New: Alex Zhuravlev [ bzzz ]
            pjones Peter Jones made changes -
            Reporter Original: Andreas Dilger [ adilger ] New: Jeff Johnson [ aeonjeffj ]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.13.0 [ 14290 ]
            adilger Andreas Dilger made changes -
            Link New: This issue is related to AEON-60 [ AEON-60 ]
            adilger Andreas Dilger created issue -

            People

              bzzz Alex Zhuravlev
              aeonjeffj Jeff Johnson (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: