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  1. Lustre
  2. LU-8454

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

Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.9.0, Lustre 2.14.0
    • Lustre 2.8.0
    • None
    • 3
    • 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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            [LU-8454] non-root user is able to change stripe size for mount point
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.14.0 [ 14490 ]

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38106/
            Subject: LU-8454 Remove struct mgs_send_param and its users
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: 66b4fd4317f9bd721aaa485c81987cecc049d92f

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38106/ Subject: LU-8454 Remove struct mgs_send_param and its users Project: fs/lustre-release Branch: master Current Patch Set: Commit: 66b4fd4317f9bd721aaa485c81987cecc049d92f

            Oleg Drokin (green@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38106
            Subject: LU-8454 Remove struct mgs_send_param and its users
            Project: fs/lustre-release
            Branch: master
            Current Patch Set: 1
            Commit: b1cd84c6b037f7b872478e05c5c8345b9d5fc421

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38106 Subject: LU-8454 Remove struct mgs_send_param and its users Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: b1cd84c6b037f7b872478e05c5c8345b9d5fc421
            mdiep Minh Diep made changes -
            Link New: This issue is duplicated by LDEV-381 [ LDEV-381 ]
            mdiep Minh Diep made changes -
            Link Original: This issue is related to LDEV-301 [ LDEV-301 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to LDEV-608 [ LDEV-608 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to LDEV-301 [ LDEV-301 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to LDEV-372 [ LDEV-372 ]
            pjones Peter Jones made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Reopened [ 4 ] New: Resolved [ 5 ]
            pjones Peter Jones added a comment -

            Landed for 2.9

            pjones Peter Jones added a comment - Landed for 2.9

            People

              laisiyao Lai Siyao
              laisiyao Lai Siyao
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              Dates

                Created:
                Updated:
                Resolved: