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  1. Lustre
  2. LU-5812

osc_request.c:853:osc_announce_cached() dirty 129051 + 1573 - 0 > system dirty_max 130608

Details

    • Bug
    • Resolution: Won't Fix
    • Major
    • None
    • Lustre 2.5.3
    • IBM BG/Q system vulcan
      Lustre client Build Version: 2.5.3-0.13morrone-0.13morrone--PRISTINE-2.6.32-431.1.1.bgq.3blueos.V1R2M2.bl2.2_4.ppc64
      Lustre server Build Version: 2.4.2-17chaos-17chaos--PRISTINE-2.6.32-431.29.2.1chaos.ch5.2.x86_64
    • 3
    • 16298

    Description

      Intermittent occurrences of the following in console logs:

      2014-10-25 04:32:08.953847 {RMP22Oc150844422} [mmcs]{0}.7.0: LustreError: 3262:0:(osc_request.c:853:osc_announce_cached()) fsv-OST0045-osc-c0000003e09df1c0: dirty 129051 + 1573 - 0 > system dirty_max 130608
2014-10-25 04:32:08.954403 {RMP22Oc150844422} [mmcs]{0}.7.0: LustreError: 3262:0:(osc_request.c:853:osc_announce_cached()) Skipped 152 previous similar messages

      Attachments

        1. R00-ID-J00.log.lustre
          29 kB
        2. R00-ID-J01.log.lustre
          4 kB
        3. R00-ID-J02.log.lustre
          32 kB
        4. R00-ID-J03.log.lustre
          5 kB

        Activity

          [LU-5812] osc_request.c:853:osc_announce_cached() dirty 129051 + 1573 - 0 > system dirty_max 130608
          ofaaland Olaf Faaland made changes -
          Resolution New: Won't Fix [ 2 ]
          Status Original: Open [ 1 ] New: Resolved [ 5 ]
          morrone Christopher Morrone (Inactive) made changes -
          Labels Original: llnl topllnl New: llnl
          pjones Peter Jones made changes -
          End date New: 22/Feb/16
          Start date New: 27/Oct/14
          morrone Christopher Morrone (Inactive) made changes -
          Labels Original: llnl New: llnl topllnl
          pjones Peter Jones made changes -
          Assignee Original: WC Triage [ wc-triage ] New: Jian Yu [ yujian ]
          morrone Christopher Morrone (Inactive) made changes -
          Labels New: llnl
          ofaaland Olaf Faaland made changes -
          Attachment New: R00-ID-J00.log.lustre [ 16248 ]
          Attachment New: R00-ID-J01.log.lustre [ 16249 ]
          Attachment New: R00-ID-J02.log.lustre [ 16250 ]
          Attachment New: R00-ID-J03.log.lustre [ 16251 ]
          ofaaland Olaf Faaland made changes -
          Environment Original: IBM BG/Q system vulcan
          Lustre Build Version: 2.5.3-0.13morrone-0.13morrone--PRISTINE-2.6.32-431.1.1.bgq.3blueos.V1R2M2.bl2.2_4.ppc64
          		 New: IBM BG/Q system vulcan
          Lustre client Build Version: 2.5.3-0.13morrone-0.13morrone--PRISTINE-2.6.32-431.1.1.bgq.3blueos.V1R2M2.bl2.2_4.ppc64
          Lustre server Build Version: 2.4.2-17chaos-17chaos--PRISTINE-2.6.32-431.29.2.1chaos.ch5.2.x86_64
          ofaaland Olaf Faaland created issue -

          People

            yujian Jian Yu
            ofaaland Olaf Faaland
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            Dates

              Created:
              Updated:
              Resolved: