App Server Monitoring Script

Here I've created a shell script which can show you the status of large number of Application Server domains. Thought of, might be useful for some guys who are looking for the same kind of stuff...

we have two files here
1) param_list.txt -> list of app server domains
2) health.sh -> shell script that checks for the status of the app server domain

# Filename: param_list.txt
# Parameter List file
# Contains the list of environments
DOMAIN1
DOMAIN2
DOMAIN3
DOMAIN4
DOMAIN5
DOMAIN6
DOMAIN7
DOMAIN8


# Filename: health.sh
# Usage: ./health
# !/bin/sh
ENV_COUNTER=0
DATE=`date '+%Y%M%d_%H_%M_%S'`
OUTPUT_FILE='MONITOR_'$DATE

echo "*** Application Server Status as of `date`***" >> $OUTPUT_FILE
echo >> $OUTPUT_FILE
echo >> $OUTPUT_FILE

#while [ $ENV_COUNTER -le 9 ]
#do
for ENV in `cat param_list.txt`
do
TUXCONFIG=$PS_HOME/appserv/$ENV/PSTUXCFG; export TUXCONFIG
TUX_OUT_FILE=$ENV'_TUXOUT'
rm $TUX_OUT_FILE
echo pq | tmadmin -r > $TUX_OUT_FILE 2>&1
echo "*********************************************************" >> $OUTPUT_FILE
echo "*** Status Report for Application Server: $ENV ***" >> $OUTPUT_FILE
echo "**********************************************************" >> $OUTPUT_FILE
echo >> $OUTPUT_FILE
echo pq | tmadmin -r >> $OUTPUT_FILE 2>&1
#echo pclt | tmadmin -r >> $OUTPUT_FILE 2>&1
egrep "No bulletin board exists|ERROR" ${TUX_OUT_FILE} >/dev/null 2>&1
if test $? = 0
then
echo "App Server $ENV Status: DOWN"
echo >> $OUTPUT_FILE
echo "Application Server Status: DOWN" >> $OUTPUT_FILE
else
echo "App Server $ENV Status: UP"
echo >> $OUTPUT_FILE
echo "Application Server Status: UP" >> $OUTPUT_FILE
fi
echo "************************************************************" >> $OUTPUT_FILE
echo >> $OUTPUT_FILE
echo >> $OUTPUT_FILE
done
echo "*** End of Report ***" >> $OUTPUT_FILE

I am still working on it to add some more options like alerts, load, business etc... I will update it once done...

Comments are most welcome...

Cheers!!!