HP XP Racks - Manual (Page 109)

Figure 62 Operational image of an NG scan when a locally scanned volume is used
Copy types for which a copy group including Non Gen'ed volumes can be defined
A copy group of copy pairs involving Non Gen'ed volumes can be defined for copy types Business
Copy Z and Continuous Access Journal Z.
The following shows the possible scan combinations when defining a copy group by combining
Gen'ed volumes and Non Gen'ed volumes, and also shows the relationship with an instance of
Business Continuity Manager that operates copy groups.
A remote storage system indicated here means a storage system that is located far from the Business
Continuity Manager that is controlling copy groups.
For Business Copy Z
Define a Business Copy Z copy group by performing one of the following procedures:
1. Define a Business Copy Z copy group by using volumes detected by an NG scan (for P-VOLs)
and a local scan (for S-VOLs).
2. Define a Business Copy Z copy group by using volumes detected via a local scan for P-VOLs
and via an NG scan for S-VOLs.
Functions that acquire volume information 109