When the Data Mover task was started for the first time, the message 'ZDMV2002I Data Server initialization complete' was received.
But there are few other error messages followed:
ZDMV2005E BPX4GTH service failed; return value -1, RC=111 RSN=x'130403E7'
ZDMV0095E ZDMVPROC #ZDERROR CODE=0510 issued by ZDMVSERV.ZDMVSCON+0B4C 344
ZDMV2024E Consumer connection failed - RC=20 345
Unexpected BPX4GTH return code
Message Service Data Mover connection
z/OS that is making a security check and failing the request. The User-ID associated with ZDMVPROC must have certain permissions in order for the connection to take place.
The error occurs when ZDMVSCON is getting information about a USS process that is connecting as a consumer (a message service).
The User-ID (eg. ZDMADM) under which the ZDMVPROC executes requires specific security authorization.
READ access has to be granted to the resource SUPERUSER.PROCESS.GETPSENT in the UNIXPRIV class.