Associated user ID

IBM recommends that you specify the RACF userid that is associated with the cataloged procedure that initializes the kernel address space, in its STARTED class profile. By default, the name of that cataloged procedure is OMVS, but it may have a different name on your system.

A RACF user ID is a unique identifier that defines a system user to RACF. All system users, including cataloged procedures, should be assigned individual RACF user IDs so they can access RACF-protected resources on your system.

Rules: Each 1 to 8-character RACF user ID:

Must not match another RACF user ID. Must not match a RACF group name. Must consist of 1 to 8 alphanumeric characters. Valid values: A - Z, @, #, $, and 0 - 9

Note: The wizard folds this value to uppercase.