HP XP Continuous Access Software - Manual (Page 137)

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If there is not enough shared memory to maintain track
level information, error EX_CMDRJE is returned.
dif (BC only) Use at paircreate to cause the S-VOL
bitmap table (used to create a differential backup) to
designate all tracks changed since paircreate.
inc (BC only) Use at paircreate to cause the S-VOL
bitmap table (used for incremental backup) to designate
all tracks changed since the last re-synchronization
grp [CTGID] (XP128/XP1024/XP12000 BC only) Use
at paircreate to group specified pairs into a consistency
group, allowing a consistent split of multiple devices at
exactly the same point in time. This applies when doing
a split using the pairsplit -g command (except
-S
or -E option).
A CTGID (CT Group ID) is assigned automatically if
you do not specify the CTGID option in the command.
If CTGID is not specified and the maximum number of
CT groups already exist, an EX_ENOCTG error will
occur. Therefore, the CTGID option can forcible assign
a volume group to an existing CTGID.
cc (BC only) Used to specify the Cruising Copy mode
for volume migration. This option cannot be used with
the -split argument. This option is ignored if -c
is used.
–nocopy (CA only) Creates paired volumes without copying
data. The data consistency of SMPL volumes is assured
by the user.
–nomsg Suppresses messages that are displayed when this
command is executed. If used, this argument must be
specified at the beginning of a command argument.
Others Don't care Cylinder
RAID CA Volumes Default Bitmap table