Specific Control Options › UNIQUSER—Assign a UID Automatically During OMVS Logon

UNIQUSER—Assign a UID Automatically During OMVS Logon

Valid on z/OS.

Use the UNIQUSER control option to automatically assign a UID to any user who logs on to OMVS without an OMVS segment.

This control option has the following format:

UNIQUSER(ON|OFF)

ON

Assigns a UID to the signed-on session ACID of any user who logs on to OMVS without an OMVS segment. The assignment is equivalent to the UID being added by the administrator through a TSS command. If you have specified the MODLUSER control option, the ACID also receives OMVS segment information from the ACID that MODLUSER designates. If the DFLTGRP assigned to the session ACID has not been assigned a GID, a GID is automatically assigned to the DFLTGRP.

OFF

(Default) Prevents the automatic assignment of UIDs during OMVS logon.

Example: Activate Automatic Assignment of UIDs During OMVS Logon

This example activates the automatic assignment of UIDs during OMVS logon:

F TSS,UNIQUSER(ON)

More information:

MODLUSER—Identify an OMVS Model User