A new logonid was created for TMON with a UID and GID so that it can use USS services.
An error shows in ACFRPTOM that the logonid does not have a complete omvs profile
CA Mainframe Security - US / z / OS Event Log - PAGE1
initUSP TMONXX OMVSGRP N / A N / A 8 8 24
25/03/19 19.084 9.31.26 TMONXX SYSX SYSX
Failed - User incompletely defined as OpenMVS user
A SHOW OMVS command was issued and it showed the UID and GID are both defined.
Details of the NO-OMVS field can be found in ACF2 documentation:
NO-OMVS|NONO-OMVS
Specifies that this user cannot use any z/OS UNIX System Services. NO-OMVS overrides any user OMVS profile record defined for the user. This user cannot use the defaults specified in the DFTUSER or DFTGROUP fields of the GSO UNIXOPTS record. (Bit field)