HP P9000 Continuous Access Journal for Mainframe Systems User Guide (AV400-96397, October 2011)

Table 27 Volume types that can be shared with Continuous Access Journal Z (continued)
Can the volumes be used as
journal volumes?
Can the volumes be used as
S-VOLs?
Can the volumes be used as
P-VOLs?
Functions and volumes
NoYes. Note that volume
migration stops when the
Yes. Note that volume
migration stops when the
Source volume (when
volume migration is in
progress) source volume is used as a
S-VOL.
source volume is used as a
P-VOL.
NoYesYesSource volume (after volume
migration is finished)
NoNoNoReserved volume to which
no path is defined
Continuous Access Synchronous Z
NoNoNoM-VOL in Pending duplex
status
NoNoYes
*3
M-VOL in Duplex status
NoNo
*2
Yes
*3
M-VOL in Suspend status
NoNo
*2
Yes
*3
M-VOL that is suspended
due to a failure
NoNoNoR-VOL in Pending status
NoNoYes
*3
R-VOL in Duplex status
NoNoYes
*3
R-VOL in Suspend status
NoNo
*2
Yes
*3
R-VOL in Swapping status
NoNoYes
*3
R-VOL that is suspended due
to a failure
Data Exchange
NoNoNoVolume usable by both
mainframe and open
systems
Cache Residency
NoYesYesThe volume on which Cache
Residency setting are made
Parallel Access Volumes
NoYesYesParallel Access Volumes
Virtual LVI
YesYesYesVirtual LVI volume
Thin Provisioning Z
NoYesYesVirtual volume
Notes:
*1: The volume can not be used as a data volume of the Cnt Ac-J Z pair for delta resync operation.
*2: The volume can be used as a S-VOL only when restoring a Cnt Ac-J Z pair or performing a Business Continuity
Manager YKRESYNC REVERSE operation. However, even in this case, the volume can not be used as the S-VOL of
the Cnt Ac-J Z pair for delta resync operation.
*3: This is "No" if more than one primary storage systems and more than one secondary storage system are used for
remote copy (see “Planning for Continuous Access Journal Z with multiple P9500 systems” (page 32)).
*4: For more information on Auto LUN , contact HP Technical Support.
Volume types that can be shared with Continuous Access Journal Z 127