HP StorageWorks XP Remote Web Console Software User Manual
Page 64
Combining URz with Other Data Management Operations
This chapter explains how to combine Universal Replicator with other data management operations.
•
“Combining URz with XP Cache LUN Software” (page 66)
•
“Combining URz with Cache Residency Manager” (page 66)
•
“Combining URz and ShadowImage for z/OS” (page 66)
•
“Using At-Time Split Function When Combining URz with ShadowImage for z/OS” (page 72)
•
“Combining URz with TCz Synchronous (3DC Cascading Configuration)” (page 74)
•
“Combining URz with TCz Synchronous (3DC Multi-target Configuration)” (page 77)
Some types of volumes used by non-URz functions can also be used as URz data volumes and/or
journal volumes.
explains whether non-URz volumes are also usable as URz
volumes.
Table 19 Whether Non-URz Volumes Can Be Used as URz Volumes
Can the Volumes be Used as
Journal Volumes?
Can the Volumes be Used as
Secondary Data Volumes?
Can the Volumes be Used as
Primary Data Volumes?
Functions and Volumes
LUN Expansion (LUSE)
No
No
No
LUSE volume
ShadowImage for z/OS (SIz)
No
Yes
Yes
S-VOL in Split status
No
No
No
S-VOL in Resync-R status
No
Yes
Yes
S-VOL that is also used as a
TCz P-VOL or TCz S-VOL
No
Yes
Yes
S-VOL (none of the above)
No
No
Yes
T-VOL in Split status
No
No
No
T-VOL (none of the above)
No
No
No
Reserved volume
Compatible Flash Copy
No
Yes
Yes
S-VOL
No
No
No
T-VOL
Compatible Flash Copy V2
No
No
Yes
S-VOL
No
No
No
T-VOL
Concurrent Copy
No
No
Yes
Concurrent Copy volume
Compatible XRC
No
No
No
Compatible XRC volume
HP XP Auto LUN
64
Requirements and Restrictions for Universal Replicator z/OS Operations