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

About TrueCopy for z/OS Operations 2-55
Hitachi Universal Storage Platform V TrueCopy for IBM z/OS User’s Guide
Interoperability with Other Products and Functions
Some types of volumes used by non-TCz and non-TCzA functions can also be
used as M-VOL and R-VOL of TCz and TCzA. Table 2-15 explains whether non-
TCz and non-TCzA volumes are also usable as TCz and TCzA volumes.
Table 2-15 Whether Non-TCz and non-TCzA Volumes Can Be Used as TCz
and TCzA Volumes
Functions and Volumes Can the Volumes be
Used as TCz M-VOL?
Can the Volumes be
Used as TCz R-VOL?
Can the Volumes be
Used as TCzA M-VOL?
Can the Volumes be
Used as TCzA R-VOL?
ShadowImage
TM
for z/OS
®
(SIz)
S-VOL in Split status Yes Yes Yes Yes
S-VOL in Resync-R status No No No No
S-VOL that is also used as
a URz primary data volume
or URz secondary data
volume
No No No No
S-VOL (none of the above) Yes Yes Yes Yes
T-VOL in Split status Yes No Yes No
T-VOL (none of the above) No No No No
Reserved volume No No No No
Compatible FlashCopy
®
S-VOL Yes Yes Yes Yes
T-VOL No No No No
Compatible FlashCopy
®
V2
S-VOL Yes Yes Yes Yes
T-VOL No No No No
Concurrent Copy
Concurrent Copy volume Yes No Yes No
Volume Migration
Source volume
(when volume migration is
in progress)
Yes
Note: If the source
volume is used as
M-VOL, the volume
migration will stop.
Yes
Note: If the source
volume is used as R-
VOL, the volume
migration will stop.
Yes
Note: If the source
volume is used as M-
VOL, the volume
migration will stop.
Yes
Note: If the source
volume is used as R-
VOL, the volume
migration will stop.
Source volume
(after volume migration is
finished)
Yes Yes Yes Yes
Target volume No No No No
Reserved volume No No No No
Universal Replicator for z/OS (URz)
Primary data volume in
Pending duplex status
No No No No