HP StorageWorks P9000 - Disk Arrays User Manual page 12

Table 1 Candidates for Source and Target Volumes by Program Product (continued)
Program Product
Business Copy and Business
Copy for Mainframe
Business Copy
Business Copy Z
Cache Residency and Cache
Residency Z
LUN Expansion (LUSE)
RAID Manager
Volume Retention
12 Requirements
Volume Type/Status
BC pair volumes
A reserved BC volume
A P-VOL in an BC pair
where the P-VOL to S-VOL
ratio is 1:1 or 1:2
A P-VOL in an BC pair
where the P-VOL to S-VOL
ratio is 1:3
An S-VOL in an BC pair
where the P-VOL to S-VOL
ratio is 1:1, 1:2, or 1:3
A P-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1 or 1:2
A P-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:3
A P-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1
A P-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:2
An S-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1, 1:2, or
1:3
An S-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1 or 1:2
A volume in COPY (SP) or
PSUS (SP) status
A volume in SP-Pend or
V-Split status
A volume with data stored
in cache
Individual LDEV within
expanded LU
All LDEVs in an expanded
LU
A volume undergoing an
Auto LUN operation via
RAID Manager
A volume having the Read
Only or Protect attribute
turned on
Source Volume Candidate?
Yes
Yes
Yes
No
Yes
Yes
No
Yes
No
Yes
No
No
No
No
Yes
Yes. If all LDEVs are used,
make sure that an adequate
amount of target volumes
are reserved.
No
No
Target Volume Candidate?
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No