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Copying data in the P-VOL of the local storage system that is connected
as MCU to the S-VOL of the local storage system that is set as RCU.
The S-VOL is a mapped external volume.
Local
Initiator
Storage
Port
System
（MCU）
Universal
Replicator
P-VOL
Legend
: Internal volume
: Internal volume where the external volume is mapped
: External volume
: Data copy direction
Figure 2-14
About Universal Volume Manager Operations
Hitachi Universal Storage Platform V/VM Universal Volume Manager User's Guide
RCU Target
Local
Storage
System
（RCU）
Universal
Replicator
Example of the Universal Replicator Operation
External
Port
Storage System
Mapping
S-VOL
2-33
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