Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-4876

LFSCK remove entry from /REMOTE_PARENT_DIR if MDT-object name reside on the same MDT after migration

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
    • Severity:
      3
    • Rank (Obsolete):
      13487

      Description

      When migrate directory MDT-object_A's metadata from MDT_x to MDT_y, all its children name entries needs to be moved to MDT_y. If some name entry originally referenced a remote MDT-object_B which was linked under "/REMOTE_PARENT_DIR" with a dummy name entry on MDT_y, but after the migration, the MDT-object_B and its new name entry resides on the same MDT_y, then the dummy entry for the MDT-object_B should be removed from "REMOTE_PARENT_DIR/" iff there are no links remaining on that MDT.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                laisiyao Lai Siyao
                Reporter:
                yong.fan nasf (Inactive)
              • Votes:
                0 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                • Created:
                  Updated: