HP XP P9000 Business Continuity Manager User Guide (T5253-96086, November 2013)

Table 90 Software Setting Items (Cnt Ac-J Z ATTIME Suspend) (continued)
RemarksDescriptionItem
Copy group definition file
• The maximum number of Cont AC-J
Z and BC Z copy pairs depends on
the storage systems.
• The Cnt Ac-J Z copy group.
• A consistency group ID must be
specified for a BC Z copy group.
• If the maximum number of storage
system copy pairs will be exceeded
• Up to three BC Z copy groups with
a consistency group ID specified
or multiple storage system copy
can be defined for a single Cnt
Ac-J Z journal group.
groups will be operated, define a
copy group container.
• All BC Z copy pairs having the
same consistency group ID must be
• A maximum of three BC Z copy
groups with a consistency group ID
linked to the same Cnt Ac-J Z
journal group.
specified can be linked to a single
Cnt Ac-J Z journal group. For
example, in Figure 107
(page 286)!--Figure 5-14-->, the
bottom Cnt Ac-J Z copy pair cannot
have a second generation backup.
—A path set is required for inter-DKC
logical paths.
Path set definition files
Figure 107 Example of Linking a Cnt Ac-J Z Copy Group and an BC Z Copy Group With a C/T
Group Specified
Defining a configuration so that the Open/MF Consistency Preservation
function can be used
This section describes a configuration definition that allows you to use the Open/MF Consistency
Preservation Function by using an example of a 2DC configuration.
Configuration example (Open/MF Consistency)
Figure 108 (page 287) shows a configuration example for using the Open/MF Consistency
Preservation Function.
286 Configuration definitions