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  1. Lustre
  2. LU-8365

Fix mballoc stream allocator to better use free space at start of drive

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • Lustre 2.8.0
    • 3
    • 9223372036854775807

    Description

      Provide a mechanism to reset the ldiskfs extents allocation position to near the beginning of a drive

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          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. LU-2377 Provide a mechanism to reset the ldiskfs extents allocation position to near the beginning of a drive

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-12103 Improve block allocation for large partitions

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-12970 improve mballoc for huge filesystems

          • 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-14438 backport ldiskfs mballoc patches

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

          Activity

            People

              ys Yang Sheng
              lokesh.jaliminche Lokesh Nagappa Jaliminche (Inactive)
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              Dates

                Created:
                Updated: