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  1. Lustre
  2. LU-8454

non-root user is able to change stripe size for mount point

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.8.0
    • Fix Version/s: Lustre 2.9.0, Lustre 2.14.0
    • Labels:
      None
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      A non-root user is able to setstripe on the mount point to -1, with the owner:group of the mounted point being root:root and mode 0755. This causes all users of the file system to get wide stripes as the default, which is undesirable.

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              Assignee:
              laisiyao Lai Siyao
              Reporter:
              laisiyao Lai Siyao
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                Dates

                Created:
                Updated:
                Resolved: