IRRT016I

Explanation
RACF® ONLYAT
keyword processing has determined that a command cannot be directed
to userid at node node-name because userid is
not defined to RACF. This message
is appended to the RRSFLIST data set of the user.  If the data set
is full, this message is transmitted to the TSO terminal of the user.

System action
The command being processed is unsuccessful; 
processing ends.

User response
 Verify that the correct user ID was specified
on the command.  If incorrect, issue the command again with the correct
user ID.  If userid is correct, then contact the
security administrator to add the user ID to the database.