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  1. Lustre
  2. LU-11085

Replace Lustre interval tree with kernel one

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Details

    • Improvement
    • Resolution: Fixed
    • Minor
    • Lustre 2.16.0
    • Lustre 2.13.0
    • 9223372036854775807

    Description

      Lustre created a internal interval tree based on the beta patch for the linux kernel. Its been long since merged into the kernel tree so Lustre can migrate to using that implementation

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-11463 DOM: osc_extent_make_ready()) ASSERTION( last_oap_count > 0 ) failed

          • Major - Major loss of function.
          • Reopened

          Bug - A problem which impairs or prevents the functions of the product. LU-1669 lli->lli_write_mutex (single shared file performance)

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-12511 Prepare lustre for adoption into the linux kernel

          • Major - Major loss of function.
          • Open

          Question/Request - A product question or request LU-17276 Use interval tree in flock to improve the scalability

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

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              neilb Neil Brown
              simmonsja James A Simmons
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                Created:
                Updated:
                Resolved: