I amended my client bin/xymonclient-sunos.sh file thus:

case $ZTYPE in global) /bin/ps -A -o pid,ppid,user,stime,s,pri,pcpu,time,pmem,rss,vsz,args ;; Global) #/bin/ps -A -o zone,pid,ppid,user,stime,class,s,pri,pcpu,time,pmem,rss,vsz,args | sort /bin/ps -A -o zone,pid,ppid,user,stime,class,s,pri,pcpu,time,pmem,rss,vsz,args|head -1; /bin/ps -A -o zone,pid,ppid,user,stime,class,s,pri,pcpu,time,pmem,rss,vsz,args|sort|grep -v COMMAND ;; *) /bin/ps -A -o pid,ppid,user,stime,class,s,pri,pcpu,time,pmem,rss,vsz,args ;; esac

Otherwise you get "Expected string CMD not found in ps output header" due to the sort command tacked onto the end.

Regards,

Nick Pettefar