How to Configure SDS and SCS in CA CSM › Configure SCS › Configure the MSMCPROC and MSMCAUX JCL Procedures › MSMCPROC

MSMCPROC

The SCS address space uses the MSMCPROC JCL procedure. Copy this procedure to a system PROCLIB that the z/OS START commands use, and modify it to suit your installation environment.

You can:

• Specify the JCL EXEC statement parameters that can be used with the PARM keyword parameter of the JCL EXEC statement.
• Add or change any DD statements as required. The MSMCPROC sample member describes the changes that are required.

  Note: MSMCPROC is the common name of the SCS address space JCL procedure. You can change the name to suit your installation environment.

If the z/OS UNIX System Services environment on your system is not configured with an AF_INET6 domain in the SYS1.PARMLIB(BPXPRMxx) member, update the TCP/IP parameters in the SCS address space parameter member MSMCPARM. Change <TCPIP ipaddr="::" port="49152"/> to <TCPIP ipaddr = "0.0.0.0" port="49152"/>.

You can start the SCS address space as a started task or as an initiated job.

• To start the SCS address space as a started task, use the START command. Use your security system to associate a user ID with the SCS address space started task.
• To start the SCS address space as an initiated job, execute the MSMCPROC JCL procedure within a batch job stream. Use the USER parameter of the JCL JOB statement to associate a user ID with the SCS address space initiated job.