If you want to run the HCM dispatcher as a started task, you must create a user ID for it.
The following figure shows a sample job in which the user ID for the HCM dispatcher can also be used by the UNIX System Services. (Note that the specified home directory for the HCM dispatcher is the root directory in this example).
Sample JCL for creating a user ID for UNIX System Services
//ADDUSER EXEC PGM=IKJEFT01
…
//SYSIN DD *
AU CBDQDISP NAME('STARTED-T. M. GNIRSS') OWNER(STCGROUP) +
DFLTGRP(STCGROUP) +
OMVS(HOME(/) PROGRAM(/bin/sh) UID(4711))
//*
//DEFRACF EXEC PGM=IKJEFT01
...
//SYSTSIN DD *
RDEF STARTED CBDQDISP.* STDATA(USER(CBDQDISP) GROUP(STCGROUP))
//*
//REFRESH EXEC PGM=IKJEFT01
...
//SYSTSIN DD *
SETR REFRESH RACLIST(STARTED) GENCMD(*) GENERIC(*)
/*