Manage the Processors › Where the OPSHMC Program Runs

Where the OPSHMC Program Runs

The OPSHMC REXX program can be run from the following locations:

• A TSO/E session
• A CA OPS/MVS OSF server
• A CA OPS/MVS USS server

It may be run as either a TSO/E REXX program or as an OPS/REXX program. Normally, the latter is preferable because of the performance benefits of OPS/REXX versus TSO/E REXX.

The OPSHMC program resides in the standard OPS/MVS REXX library, hlq.CCLXEXEC. The supporting external functions, and the IBM SE/HMC API DLL, reside in hlq.CCLXPLD, which should be part of the STEPLIB concatenation of the execution environment.

Note: hlq is the high-level qualifier for CA OPS/MVS.