HP StorageWorks XP12000 User Manual page 43

Functions and Can volumes
volumes be used as
Continuous
Access XP
P-VOL?
No
External open-
system volume that
is used as a P-VOL
or S-VOL of a Flex
Copy XP pair
Auto LUN XP
Yes
Source volume
NOTE:
(when volume
migration is in
If the source
progress)
volume is used as
a P-VOL, volume
migration stops.
Yes
Source volume
(after volume
migration is
finished)
No
Target volume
No
Reserved volume
Continuous Access XP Journal
No
Primary data
volume in COPY
status
Yes
Primary data
volume in PAIR
status
Yes
Primary data
volume in PSUS
status
Can volumes Can volumes
be used as be used as
Continuous Continuous
Access XP Access XP
S-VOL? Asynchronous
P-VOL?
No No
Yes Yes
NOTE: NOTE:
If the source If the source
volume is used volume is used as
as an S-VOL, a P-VOL, volume
volume migration migration stops.
stops.
Yes Yes
No No
No No
No No
No No
However, the
volume can
be used as
an S-VOL only
when restoring a
Continuous Access
XP pair or perform
a RAID Manager
horctakeover
operation.
No No
However, the
volume can
be used as
an S-VOL only
when restoring a
Continuous Access
XP pair or perform
a RAID Manager
horctakeover
operation.
Can volumes
be used as
Continuous
Access XP
Asynchronous
S-VOL?
No
Yes
NOTE:
If the source
volume is used as
an S-VOL, volume
migration stops.
Yes
No
No
No
No
No
Continuous Access XP user guide
43