HP XP P9500 - Page 93

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 for Mainframe
Define a Business Copy for Mainframe copy group by performing one of the following procedures:
1. Define a Business Copy for Mainframe 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 for Mainframe copy group by using volumes detected via a local
scan for P-VOLs and via an NG scan for S-VOLs.
3. Define a Business Copy copy group by using volumes detected by executing an NG scan on
a remote storage system (for P-VOLs) and executing a local scan on a remote storage system
(for S-VOLs).
For Continuous Access Journal for Mainframe
A Continuous Access Journal for Mainframe copy group can be defined by one of the following
procedures:
1. Define a Continuous Access Journal for Mainframe copy group by using volumes detected by
executing a local scan (for P-VOLs) and executing an NG scan on a remote storage system
(for S-VOLs).
Functions that Acquire Volume Information 93