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  1. Lustre
  2. LU-7932

Patch e2fsprogs to allow set special flag to FS increase a hash tree levels

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    • Improvement
    • Resolution: Duplicate
    • Minor
    • None
    • None
    • None
    • 9223372036854775807

    Description

      Two level hash tree and leaf block which consist up 300 directory entry
      Total number of directory entry limited by ~20 millions entries
      Hash collisions decrease real directory size
      Solution: increase a hash tree levels, patch e2fsprogs and allow set special flag to FS.

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          duplicates

          New Feature - A new feature of the product, which has yet to be developed. LU-1365 Implement ldiskfs LARGEDIR support for e2fsprogs

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

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              wc-triage WC Triage
              artem_blagodarenko Artem Blagodarenko (Inactive)
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                Updated:
                Resolved: