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  1. Lustre
  2. LU-5152

Can't enforce block quota when unprivileged user change group

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      A quota bug which affects all versions of Lustre was recently revealed:

      If an unprivileged user belongs to multiple groups, when she changes her file from one group to another, block quota won't be enforced.

      Above situation was never been considered during quota design (from the first version of quota to current new quota), probably such use case is very rare in the real world, otherwise, it would be reported earlier.

      I think we'd fix it in the current new quota arch to make Lustre quota complete.

        1. LU-5152-proposal-v1
          11 kB

            hongchao.zhang Hongchao Zhang
            niu Niu Yawei (Inactive)
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              Created:
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