Hitachi TrueCopy for IBM z/OS User and Reference Guide (T5211-96001, June 2007)

About TrueCopy for z/OS Operations 2-3
Hitachi Universal Storage Platform V TrueCopy for IBM z/OS User’s Guide
TCz Async Consistency Group
Ethernet (TCP/IP)
Disk Subsystem (MCU)
M-VOL M-VOL
Disk Subsystem (RCU)
Host Processor(Primary)
M-VOL M-VOL
Host Processor(Secondary)
Error Reporting
Communications
Fibre Remote Copy Connections
Storage Navigator PC Storage Navigator PC
TCz Volume Pair
Copy Direction
SVP
SVP
R-VO
L
R-VOL
R
-VOL
R-VOL
Initiator RCU Target Target Target
PPRC Support
(MVS) Time-Stamping Function
PPRC Support
(MVS) Time-Stamping Function
Figure 2-1 TrueCopy for z/OS Components for Fibre-Channel
Connection