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  1. Lustre
  2. LU-13135

quick checks in OSDs to ignore quota for root-owned files

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Details

    • Improvement
    • Resolution: Fixed
    • Minor
    • Lustre 2.16.0, Lustre 2.15.5
    • None
    • None
    • 9223372036854775807

    Description

      a simple check before entering quota code can improve some cases significantly:

      sanity/60a:
      zfs before 80s, after 66s
      ldiskfs before 65s, after 38s

      ave.write declaration in sanity/60a:
      zfs before 3.21 usec, after 1.16 usec
      ldiskfs before 4.06 usec, after 0.66 usec

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-15726 Introduce / use min journal credit for ldiskfs

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

          Bug - A problem which impairs or prevents the functions of the product. LU-16415 Lustre quota enforcement for root files in project quota

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

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              bzzz Alex Zhuravlev
              bzzz Alex Zhuravlev
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              Dates

                Created:
                Updated:
                Resolved: