HP XP7 Replication Manager Configuration Guide (TK981-96012, May 2014)

Alternative configuration to im-
plement requirement
Requirement for configurationUnsupported configuration
Each pair modification must be ex-
ecuted separately.
To modify all the pairs in the copy
group at once.
A copy group defined in HORCM
files with a single copy group
definition that includes virtual com-
mand device settings.
None.
To create a backup of only some
volumes.
The number of pairs in the child
group of a cascade configuration
is greater than the number of pairs
in the parent group.
Use different copy groups for each
S-VOL if there are copy pairs using
the same P-VOL in the copy group.
To set up an BC multi-target config-
uration.
Pairs in the copy group use the
same P-VOL.
NoneNone
Pairs in the copy group use the
same S-VOL.
There are different types of copy
pairs in the same copy group.
Unify the P-VOLs using the same
storage system into the same
CTG*.
To perform an operation simultan-
eously on pairs that span multiple
storage systems.
The storage systems for the primary
volumes in the same copy group
are different.
Unify the S-VOLs using the same
storage system into the same
CTG*.
The storage systems for the second-
ary volumes in the same copy
group are different.
None
To share a copy pair with a differ-
ent type of group.
A copy pair is defined by both a
snapshot group and a copy group.
Configuration Guide 149