Performing a scan – HP XP Racks User Manual
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Table 57 How to prepare the configuration files at each site (3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z)
configuration) (continued)
How to prepare
Contents
File type
At the remote site 2
At the remote site 1
At the primary site
Define a route list
Not required
Not required
A route/command device between the
following sites:
•
Remote site 2
→ Primary site
•
Remote site 2
→ Remote site 1
Transfer from the
primary site
Transfer from the
primary site
Define a copy group
A Cn A-J Z copy group between the
following sites:
Copy group
definition file
•
Primary site
→ Remote site 1
•
Primary site
→ Remote site 2
•
Remote site 1
→ Remote site 2
NOTE:
If you define a route list, a route list definition file and a command device definition file
will be created at the same time.
Definition procedure (3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z) configuration)
First, set the items that need to be set by using Remote Web Console from among the items listed
in
.
This section explains how to define a 3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z) configuration from
the ISPF panel.
For details about how to operate the ISPF panels, see
“Using the ISPF panels” (page 583)
The figures in the procedures in this section use the following legend.
Performing a scan
Perform a scan that includes the volumes to be defined in the copy group and the command device.
In a 3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z) configuration, operations might be required at each
site; therefore, you need to perform a scan from each host, instead of a Remote Scan, to acquire
the correct information, such as the device number (Devn).
To perform a scan from each host in a 3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z) configuration to
acquire information:
1.
Scan the primary site from the primary host.
2.
Scan remote site 1 from remote host 1.
Defining a 3DC Multi-Target (Cnt Ac-J Z x Cnt Ac-J Z) configuration
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