HP xp12000 User Manual page 38

Table 11 Combining Continuous Access XP Sync and Continuous Access XP Async functions with other
products in disk arrays (continued)
Functions and volumes
P-VOL that is also used
as a Continuous
Access XP Journal
primary or secondary
data volume
P-VOL (none of the
above)
S-VOL in PSUS status
S-VOL (none of the
above)
Reserved volume
Snapshot XP
P-VOL in COPY(RS-R)
status
P-VOL that is also used
as a Continuous
Access XP Journal
primary or secondary
data volume
P-VOL (none of the
above)
V-VOL
Pool-VOL
Flex Copy XP
External open-system
volume that is not used
as a P-VOL or S-VOL of
a Flex Copy XP pair
External open-system
volume that is used as
a P-VOL or S-VOL of a
Flex Copy XP pair
Auto LUN XP
Source volume
(when volume
migration is in
progress)
38 Continuous Access XP for the XP12000/XP10000
Can volumes be Can volumes be
used as used as
Continuous Continuous
Access XP P-VOL? Access XP S-VOL?
No No
Yes Yes
Yes No
No No
No No
No No
No No
Yes Yes
No No
No No
Yes Yes
No No
Yes Yes
NOTE: If the NOTE:
source volume is source volume is
used as a P-VOL, used as an S-VOL,
volume migration volume migration
stops. stops.
Can volumes be
used as
Continuous
Access XP
Asynchronous
P-VOL?
No
Yes
Yes
No
No
No
No
Yes
No
No
Yes
No
Yes
If the NOTE: If the
source volume is
used as a P-VOL,
volume migration
stops.
Can volumes be
used as
Continuous
Access XP
Asynchronous
S-VOL?
No
Yes
No
No
No
No
No
Yes
No
No
Yes
No
Yes
NOTE: If the
source volume is
used as an S-VOL,
volume migration
stops.