4. Use TPC-R on the primary host to set the volumes on a local storage system to P-VOLs and to
set the volumes on a primary storage system to S-VOLs, so that Cnt Ac-S copy pairs with the
HyperSwap attribute can be made in the reverse copy direction.
5. On the primary host, reconfigure the paths required for the Cnt Ac-J Z copy pairs that are
between the primary storage system and the remote storage system.
Remote Web Console also can be used to reconfigure the paths.
6. On the primary host, execute the YKRECVER command for Cnt Ac-J Z copy pairs that are
between the primary storage system and the remote storage system.
The Cnt Ac-J Z copy pairs that are between the primary storage system and the remote storage
system are moved to the SIMPLEX status.
• YKQUERY
• YKRECVER
7. Use Remote Web Console to set a journal group for the primary storage system.
8. On the primary host, make Cnt Ac-J Z copy pairs that are in the HOLD status and that are
between the primary storage system and the remote storage system.
Using a 2DC configuration with HyperSwap and Continuous Access Journal Z 365
To Next Page
Loading...
