HP XP Racks - Manual (Page 235)

Setting up a Business Continuity Manager Environment
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Create a disk configuration definition file for each of the storage systems (P3 and S3).
•
Establish a logical path between the storage systems (P3 and S3).
•
Add a route between the storage systems (P3 and S3).
•
Register a command device for each of the storage systems (P3 and S3).
For details on the procedure, see the steps immediately before the creation of a copy group in
“Definition procedure (2DC configuration)” (page 149) .
Creating a Copy Group
Create a copy group from the primary site.
To add a new journal group to a 4x4 configuration:
1.
Change the copy pair status of the EXCTG to DUPLEX to make the copy direction the same
within the group.
2. Add the journal group to an EXCTG.
The procedure for adding a journal group to an EXCTG is similar to that for adding a
consistency group to a copy group container.
3. Execute the YKQUERY command.
4. Execute the YKMAKE command with SELECT(COND) specified.
A copy pair for the added journal group is created, and the journal group is registered in the
EXCTG of the storage system.
Adding an Existing Journal Group to a 4x4 Configuration
To add an existing journal group to a 4x4 configuration, perform the procedure below. The
following figure is a representation of the addition.
Setting up the Storage System
Set up the following items by using Remote Web Console.
Defining a 4x4 configuration 235