I am not seeing missing program name error in the logs
script is below
# start sample script
#!/bin/sh
# (c) Copyright 1996-2007 F5 Networks, Inc.
#
# @(#) $Id: http_monitor_cURL+GET,v 1.0 2007/06/28 16:10:15 deb Exp $
# (based on sample_monitor,v 1.3 2005/02/04 18:47:17 saxon)
#
# these arguments supplied automatically for all external monitors:
# $1 = IP (IPv6 notation. IPv4 addresses are passed in the form
# ::ffff:w.x.y.z
# where "w.x.y.z" is the IPv4 address)
# $2 = port (decimal, host byte order)
#
# Additional command line arguments ($3 and higher) may be specified in the monitor template
# This example does not expect any additional command line arguments
#
# Name/Value pairs may also be specified in the monitor template
# This example expects the following Name/Vaule pairs:
#URI = "crl.entrust.net"
#RECV = "Not found"
#
# remove IPv6/IPv4 compatibility prefix (LTM passes addresses in IPv6 format)
IP=`echo ${1} | sed 's/::ffff://'`
PORT=${2}
PIDFILE="/var/run/`basename ${0}`.${IP}_${PORT}.pid"
# kill of the last instance of this monitor if hung and log current pid
if [ -f $PIDFILE ]
then
echo "EAV exceeded runtime needed to kill ${IP}:${PORT}" | logger -p local0.error
kill -9 `cat $PIDFILE` > /dev/null 2>&1
fi
echo "$$" > $PIDFILE
# send request & check for expected response
l
curl --no-buffer -s http://crl.entrust.net --proxy x.x.x.x:xx | grep -i "Not found" 2>&1 > /dev/null
# mark node UP if expected response was received
if [ $? -eq 0 ]
then
rm -f $PIDFILE
echo "UP"
else
rm -f $PIDFILE
fi
exit
# End sample script