vpath - /#option/debug=level set debug trace level vpath - /#option/trace[=pid] turn on truss style tracing with option pid prefix vpath /dev/tcp/share/cat/#/home/gsf/tmp/call.out \ /#fs/proc/global/monitor/call=fork,exec,exit monitor fork,exec,exit by sending messages to the cat server vpath /tmp/io.out \ /#fs/io/global/monitor/call=open,close,write monitor open,close,write by appending messages /tmp/io.out vpath /home/gsf/tmp/rpl.out /#fs/rpl/monitor create a per-tree monitor to rpl.out vpath . /#rpl /tmp /#rpl all calls on files in . and /tmp trees monitored to rpl.out