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  1. Lustre
  2. LU-17788

restore ptlrpc watchdog timer message

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Details

    • Bug
    • Resolution: Unresolved
    • Minor
    • None
    • Lustre 2.14.0, Lustre 2.16.0, Lustre 2.15.0
    • None
    • 3
    • 9223372036854775807

    Description

      The patch https://review.whamcloud.com/33018 "LU-9859 libcfs: add watchdog for ptlrpc service threads" removed important debugging information for MDS and OSS service threads that become stuck processing some request. The message that reports the threads later become unstuck was lost, so it isn't clear that the threads have continued on to process other requests.

      Restore those messages.

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-9859 libcfs simplification

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

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              adilger Andreas Dilger
              adilger Andreas Dilger
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              Dates

                Created:
                Updated: