HP StorageWorks XP Remote Web Console Software - Manual (Page 115)

use the Delete Range-Group option to release all pairs in a group using just one operation.
Verify that the pair status has changed to SMPL for all XP Continuous Access volumes before
continuing.
2. Delete the XP Continuous Access Asynchronous group(s) from the MCU(s) . The RCU
automatically deletes a group when all pairs in the group have been released.
3. Delete the RCUs (see “Deleting an RCU” (page 97) ). Check each CU of each MCU to make
sure that all RCUs have been deleted before continuing.
4. Remove the remote copy connections (physical paths). If you are not familiar with the operation
for the remote copy hardware components (for example, switches), call the HP Technical
Support for assistance.
5. Re-configure the storage system ports as needed (for example, reset the initiator ports to
ordinary target ports at the MCUs).
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