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

Performing TrueCopy for z/OS Pair Operations 6-3
Hitachi Universal Storage Platform V TrueCopy for IBM z/OS User’s Guide
Figure 6-2 Add Pair Dialog Box for Asynchronous Pairs
M-VOL: Displays the LDKC number, CU image number, LDEV ID, CLPR
number, and CLPR name of the selected LVI(s). If you selected more than one
M-VOL, the M-VOL with the lowest LDEV ID is displayed. Note: If "#" is added
to the end of the device ID like 00:00:3F#, the LDEV that the LDEV number
indicates is an external volume. For details on an external volume, please refer
to the Universal Volume Manager User's Guide.
R-VOL: Allows you to select the R-VOL(s) for the new pair(s). If you selected
more than one M-VOL, select the R-VOL for the M-VOL being displayed. The R-
VOLs for the rest of the M-VOLs are automatically assigned according to the
LDEV ID. For example, if you select three M-VOLs and select LDEV 01 as the
R-VOL for the first M-VOL, the R-VOLs for the two other M-VOLs will be LDEV
02 and LDEV 03.