Example configuration for remote unit of work
This example demonstrates a remote unit of work configuration in which both the server and requester are Db2® for z/OS® databases.
In this configuration, the following architecture is used:
- The z/OS operating system z/OS1 has two Db2 13 for z/OS subsystems: DB2A and DB2B. This system is a TSO system; DB2A is an application requester and DB2B is an application server.
- The z/OS operating system z/OS2 has one Db2 13 for z/OS subsystem, DB2C. This system is a batch system; DB2C is an application server, which is accessible to the TSO users on z/OS1.
- QMF must be installed into DB2A as an application requester, and into DB2B and DB2C as an application server. Authorized users on DB2A can access data that is stored at DB2B and DB2C without logging onto different z/OS operating systems.