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  1. Lustre
  2. LU-17303

mdt-aspls3-MDT0003 has many threads stuck in ldlm_completion_ast "client-side enqueue returned a blocked locksleeping"

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • None
    • None
    • server (asp4) lustre-2.14.0_21.llnl-5.t4.x86_64=
      clients (oslic) lustre-2.12.9_6.llnl-2.t4.x86_64, (ruby) lustre-2.12.9_7.llnl-1.t4.x86_64
      TOSS 4.6-6
    • 3
    • 9223372036854775807

    Description

      mdt-aspls3-MDT0003 is stuck and not responding to clients. It has many (~244) threads stuck in ldlm_completion_ast, stopping and starting lustre does not fix the problem.

      Attachments

        1. ruby1066.log
          33 kB
        2. asp.dmesg.logs.tgz
          797 kB
        3. ruby.lnet-diag.tgz
          101 kB
        4. orelic.lnet-diag.tgz
          33 kB

        Activity

          People

            green Oleg Drokin
            defazio Gian-Carlo Defazio
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            Dates

              Created:
              Updated:
              Resolved: