Expanding a RecoverPoint LUN on the VNX



VNX1 Series

VNX2 Series




Expanding a VNX lun which is part of Recover Point.

Expanding a VNX lun which is part of Recover Point without removing it from the consistency group.





Expand the lun on the VNX to the desired size.


From the RecoverPoint end -


  1. Select Protection > Manage Protection.
  2. In the left pane, select the consistency group.
  3. In the right pane, select the Replication Sets tab, select the replication set, and click Edit Replication
  4. Set to display the


Edit Replication Set dialog box and Click on Resize.

RP performs a volume sweep and the lun is expanded dynamically on the recover point end.


For updated step by step resolution please refer to EMC Support Solution https://support.emc.com/kb/453297