HP StorageWorks XP10000 Disk Array - Manual (Page 18)

18
Figure 1-10 Relationship between Volumes and LDEV Numbers
1-4 Methods of Migration
This section describes three methods of migration:
• Migration within a domain control storage subsystem.
• Migration between a domain control storage subsystem and an external storage subsystem.
• Migration between two external storage subsystems.
1-4-1 Migration within a Domain Control Storage Subsystem
You can migrate data within a control storage subsystem to distribute access load, as shown in Figure 1-11
below.