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  1. Lustre
  2. LU-18456 TCU: Trash Can/Undelete for Lustre
  3. LU-19019

TCU: remote dir/file handling for Trash Can

Details

    • Technical task
    • Resolution: Unresolved
    • Minor
    • None
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      When a remote file or directory are deleted, the stub pFID object may need to be created on another remote MDT rather than the local MDT which is a distributed transaction.

      However, it makes the access on Trash Can via ".Trash" easily. When displaying such remote files or directories to the user via the .Trash or MDTXXXX/pFID directory on the client, it  can directly map the access on ".Trash" to the stub pFID object on Trash Can.

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        Activity

          [LU-19019] TCU: remote dir/file handling for Trash Can
          gerrit Gerrit Updater added a comment -

          "Qian Yingjin <qian@ddn.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/59242
          Subject: LU-19019 tcu: remote dir/file handling for Trash Can
          Project: fs/lustre-release
          Branch: master
          Current Patch Set: 1
          Commit: d40346ea2d921e69819ffba9ea3b23b91ce89be9

          gerrit Gerrit Updater added a comment - "Qian Yingjin <qian@ddn.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/59242 Subject: LU-19019 tcu: remote dir/file handling for Trash Can Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: d40346ea2d921e69819ffba9ea3b23b91ce89be9

          People

            qian_wc Qian Yingjin
            qian_wc Qian Yingjin
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            Dates

              Created:
              Updated: