1. 25 Jan, 2017 1 commit
  2. 23 Jan, 2017 1 commit
  3. 22 Jan, 2017 4 commits
  4. 19 Jan, 2017 1 commit
    • Philip Carns's avatar
      skip instrumentation attempts on anonymous mmap() · 969b6285
      Philip Carns authored
      Anonymous mmap() calls have no backing file and therefore won't match
      any Darshan characterization records, so we can skip the record lookup
      in this case.  This also fixes a deadlock on Cray systems with hugepages
      enabled, see #210.
      969b6285
  5. 16 Jan, 2017 3 commits
  6. 16 Dec, 2016 2 commits
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  8. 12 Dec, 2016 1 commit
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  10. 30 Nov, 2016 3 commits
  11. 08 Nov, 2016 1 commit
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  18. 17 Oct, 2016 1 commit
  19. 14 Oct, 2016 1 commit
    • Cong Xu's avatar
      1. Remove redundant information in dxlt_file_record. · cc099d3e
      Cong Xu authored
      2. Refactor DXLT to be a generic IO tracing tool for files on any file system.
      3. Add file type information in DXLT log parser.
      
      Next steps:
      1. Based on the file type information in DXLT log parser, add information for specific file types. (For instance, add OST information for files on Lustre)
      2. In the process of parsing DXLT logs, figure out how to obtain Lustre striping information from Lustre module.
      3. Rename DXLT to be "Darshan eXtended Tracing (DXT)" or "Darshan eXtended IO Tracing (DXIOT)".
      Signed-off-by: Cong Xu's avatarCong Xu <cong.xu@intel.com>
      cc099d3e
  20. 13 Oct, 2016 1 commit
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  23. 04 Oct, 2016 1 commit
  24. 30 Sep, 2016 2 commits
  25. 23 Sep, 2016 1 commit