HP StorageWorks XP10000 Disk Array - Manual (Page 16)

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Figure 1-7 Migration by Rearranging Storage Subsystems
After you have installed a higher performance storage subsystem, you can migrate data with a high usage
frequency to high-performance storage.
Figure 1-8 illustrates migration from an external storage subsystem to the domain controller.
Figure 1-8 Migration from an External Storage Subsystem to the Domain Controller
1-2-3 When the Storage Environment Changes
When data is to be held for a long period, the storage subsystem may reach the end of its life cycle before the
data does.
In this case, you can migrate the data to a different storage subsystem before the first storage subsystem
reaches the end of its life cycle.