HP XP Racks - Manual (Page 28)

Procedure 1 To use an external volume for volume migration
1. Map the external volume. If using the external volume as a source volume, set Emulation Type
to OPEN-V. This is required to access existing data in an external volume from the local system
(for volume migration as well as replication).
2. Ensure that both volumes have the same capacity. Adjust the capacity as needed using the
LUSE and the Virtual LVI/Virtual LUN functions.
3. Set the source and target volumes.
4. Migrate the data using Auto LUN.
Remote replication software
Mapped external volumes can be used with the following remote replication software:
•
Continuous Access Synchronous
•
Continuous Access Synchronous Z
•
Continuous Access Journal
•
Continuous Access Journal Z
After mapping and formatting an external volume, it is ready to use as a pair volume. The following
figures show examples of an external volume used as an S-VOL.
Figure 2 Cnt Ac-J and Cnt Ac-J Z example using a mapped external volume
28 HP XP7 Storage software supported for external volumes