HP XP Continuous Access Software User Manual
Page 58
12. Repeat step 3 through step 11 for each array that will function as an XP Continuous Access
Journal primary array. After configuring the primary arrays, adding the secondary arrays,
and configuring the XP Continuous Access Journal options and journal groups, you are ready
to begin XP Continuous Access Journal volume pair operations.
Combining XP Continuous Access Journal with other data management
functions
Some volume types that non-XP Continuous Access Journal functions use can also be used as XP
Continuous Access Journal data volumes and/or journal volumes.
explains
whether non-XP Continuous Access Journal volumes can also be used as XP Continuous Access
Journal volumes.
Table 17 Whether non-XP Continuous Access Journal volumes can be used as XP Continuous Access
Journal volumes
Can volumes be used as
journal volumes?
Can volumes be used as
secondary data volumes?
Can volumes be used as
primary data volumes?
Functions and volumes
Volume Manager
No.
Yes.
Yes.
LUSE volume
XP Business Copy
No.
Yes.
1
Yes.
1
P-VOL in PSUS status
No.
No.
No.
P-VOL in COPY(RS-R) status
No.
No.
No.
P-VOL that is also used as an
XP Continuous Access P-VOL
or XP Continuous Access
S-VOL
No.
Yes.
1
Yes.
1
P-VOL (none of the above)
No.
No.
Yes.
1
S-VOL in PSUS status
No.
No.
No.
S-VOL (none of the above)
No.
No.
No.
Reserved volume
XP Snapshot
No.
No.
No.
P-VOL in COPY(RS-R) status
No.
No.
Yes.
P-VOL that is also used as an
XP Continuous Access P-VOL
or S-VOL)
No.
No.
Yes.
1
P-VOL (none of the above)
No.
No.
No.
V-VOL
No.
No.
No.
Pool-VOL
XP Flex Copy
No.
Yes.
Yes.
External open-system
volumes that are not used as
a P-VOL or S-VOL of a XP
Flex Copy pair
No.
No.
No.
External open-system
volumes that are used as a
P-VOL or S-VOL of a XP Flex
Copy pair
XP Auto LUN
58
XP Continuous Access Journal operations requirements and restrictions