Hardware Configuration
This section explains hardware configuration for a 3DC cascading configuration using TCz Synchronous and
•Primary site
–The USP V storage system must have TCz Synchronous installed.
–The USP V storage system must have TCz Synchronous
–Storage system settings must be made so that Business Continuity Manager can be used. For detailed information about settings required for using volumes in a remote site, please refer to Business Continuity Manager User's Guide.
•Intermediate site
–The USP V storage system must have TCz Synchronous installed.
–The USP V storage system must have URz installed.
–The USP V storage system must have a volume used as both a TCz Synchronous
–The USP V storage system must have a URz master journal volume.
–Storage system settings must be made so that Business Continuity Manager can be used. For detailed information about settings required for using volumes in a remote site, please refer to Business Continuity Manager User's Guide.
•Remote site
–The USP V storage system must have URz installed.
–The USP V storage system must have a URz secondary data volume.
–The USP V storage system must have a URz restore journal volume.
–Storage system settings must be made so that Business Continuity Manager can be used. For detailed information about settings required for using volumes in a remote site, please refer to Business Continuity Manager User's Guide.
Setup Procedure
This section explains the procedure for setting up a 3DC cascading configuration using TCz Synchronous and URz.
To set up a 3DC cascading configuration:
1. Install TCz Synchronous and URz. Configure ports and journal groups.
Chapter 3 Preparing for Universal Replicator z/OS Operations |
