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  1. Lustre
  2. LU-19507

nodemap RBAC role for setting inode attributes

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    • Icon: Improvement Improvement
    • Resolution: Unresolved
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    • Lustre 2.17.0
    • None
    • 3
    • 9223372036854775807

      It would be useful to have a nodemap RBAC role to control whether the root user on a client can set clear the IMMUTABLE and APPEND_ONLY (and potentially other) inode attribute flags on files and directories. This would allow one mountpoint with the appropriate RBAC to create files that are marked immutable/append, and another mountpoint to be unable to remove the immutable/append flags from the files even as root.

      This might be an alternative or complementary to the "immutable inherit" flag in LU-18679.

            wc-triage WC Triage
            adilger Andreas Dilger
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              Created:
              Updated: