External Monitor - second node always marked down

!/bin/sh @() $Id: //depot/maint/bigip10.2.2/tm_daemon/monitors/sample_monitor2 $ these arguments supplied automatically for all external pingers: $1 = IP (nnn.nnn.nnn.nnn notation or hostname) $2 = port (decimal, host byte order) $3 and higher = additional arguments In this sample script, $3 is the regular expression pidfile="/var/run/pinger.$1..$2.pid" if [ -f $pidfile ] then kill -9 `cat $pidfile` > /dev/null 2>&1 fi echo "$$" > $pidfile node_ip=`echo $1 | sed 's/::ffff://'` status=`ssh -A root@$node_ip ssh -A $3 -C 'su - tester -c ~/somescript.sh' |/bin/grep UP` if [ $status == UP ] then echo "up\n" fi rm -f $pidfile