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  1. Lustre
  2. LU-9679 Prepare lustre for adoption into the linux kernel
  3. LU-8980

Add tracepoint support to Lustre

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Details

    • Technical task
    • Resolution: Unresolved
    • Critical
    • Lustre 2.11.0
    • Lustre 2.10.0
    • None
    • 9223372036854775807

    Description

      One of the major obstacles to the movement of the upstream client out of staging is our debug logging system. The libcfs debugging infrastructure was developed long before trace point existed.
      Today trace point + perf can provide far more functionally than what is offered by lctl debug. This ticket covers the work need to implement this functionality.

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        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-8223 De-Noise LNet neterr logs so they can be ON by default

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. LU-17768 Allow building rpms with BTF

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-14428 Convert tracefile to use ring_buffer from linux

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-9679 Prepare lustre for adoption into the linux kernel

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. LU-8145 start dump trace thread once CERROR

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-7801 Function level debug message filter

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

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              simmonsja James A Simmons
              simmonsja James A Simmons
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              Dates

                Created:
                Updated: