Configuring and Installing Optional Components › Configuration Tasks for Optional Base Components › Set up the JES3 Interface › Install the IATUX18 Exit (Required for JES3)

Install the IATUX18 Exit (Required for JES3)

CA OPS/MVS interfaces with JES3 for intercepting commands through the standard JES3 IATUX18 exit mechanism.

To install IATUX18 Exit, link-edit the CA OPS/MVS exit code module (OPJS18PR) with your existing IATUX18 load module. The created load module, named IATUX18, contains both the user exit and the CA OPS/MVS exit, with the CA OPS/MVS exit entered first during JES3 execution.