Library /sys$common/syshlp/ctf$help.hlb STOP, /PROCESS_NAME=process-name  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 	Specifies the process name of the trace server process
 	associated with the specified tracepoints. This must be the
 	process name specified in the /PROCESS_NAME qualifier of the
 	START command that started the tracing.

 	This qualifier is only relevant for detached tracing.

 	The default process name is username$CTF.