Init script for Websphere Portal/DB2 on linux

Copy the following script to /etc/init.d/webpshere_portal or some name.



#!/bin/bash
# Websphere_portal # Startup script for IBM WebSphere Portal Server
#
# chkconfig: - 99 15
# description: Websphere Portal server startup
# processname: websphere_portal
# pidfile: /var/run/websphere_portal.pid
# author: Nabeel Moidu nabeelmoidu.at.gmail dot com
# Source function library.
. /etc/rc.d/init.d/functions

portal=/opt/IBM/PE/AppServer/profiles/wp_profile/bin
args=WebSphere_Portal
prog="WebSphere Portal Server"
proc=/opt/IBM/WebSphere/AppServer/java/bin/java
RETVAL=0
username=portaluser
password=password


# verify installation
if [ ! -x $portal ]; then
echo "$prog is not installed"
exit 0
fi

# source function library
. /etc/rc.d/init.d/functions


case "$1" in
start)

# Websphere should come up only if DB2 is up.
for (( ; ; ))
do

# Check status of DB2
su - wpdb2ins -c 'db2gcf -s' | grep Available;
PRC_EXT_STAT=$?;

# If DB2 is available, then startup the portal

if [ $PRC_EXT_STAT = "0" ]; then
echo -n "Starting $prog: "

# Set ulimit
ulimit -n 1000000

# setup environment variables
. /home/wpdb2ins/sqllib/db2profile

# Bring up the portal
$portal/startServer.sh $args
RETVAL=$?
if [ $RETVAL = 0 ]; then
touch /var/lock/subsys/websphere_portal
echo_success
else
echo_failure
fi
break;
# If DB2 is not up, then start DB2
else
su - wpdb2ins -c 'db2start'
fi
done

;;
stop)
echo -n "Shutting down $prog: "
$portal/stopServer.sh $args -username $username -password $password
RETVAL=$?
if [ $RETVAL = 0 ]; then
rm -f /var/lock/subsys/websphere_portal
# Shut down DB2
su - wpdb2ins -c 'db2stop';
echo_success
else
echo_failure
fi
echo
;;
restart)
$0 stop
$0 start
;;
status)
status $proc
;;
*)
echo "Usage: websphered {start|stop|restart|status}"
exit 1

esac

exit 0



Then execute the following commands



chmod +x /etc/init.d/websphere_portal
chkconfig --add /etc/init.d/websphere_portal
chkconfig --level 345 websphere_portal on



LINK ---> http://nmkuttiady.blogspot.com/2009/07/init-script-for-websphere-portaldb2-on.html

Websphere startup script for linux

Startup script for Websphere Application server on linux. Its got an added check for Oracle connectivity before the service is brought up.

#!/bin/bash
# Websphered # Startup script for IBM WebSphere Application Server
#
# chkconfig: - 99 15
# description: IBM's J2EE application server
# processname: websphered
# pidfile: /var/run/websphered.pid

# Source function library.
. /etc/rc.d/init.d/functions

websphered=/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/bin
args=server1
prog="WebSphere Application Server"
proc=/opt/IBM/WebSphere/AppServer/java/bin/java
RETVAL=0
username=user
password=password


# verify installation
if [ ! -x $websphered ]; then
echo "$prog is not installed"
exit 0
fi

# source function library
. /etc/rc.d/init.d/functions


case "$1" in
start)

# Continous loop to check Oracle connectivity. Websphere should come up only if Oracle is up.
for (( ; ; ))
do

# Check for Oracle connectivity

su - oracle -c '/opt/Oracle/product/10.2.0/client_1/bin/tnsping database_name ' | grep OK;
PRC_EXT_STAT=$?;

# If Oracle is pingable, then startup WAS and break out of loop

if [ $PRC_EXT_STAT = "0" ]; then
echo -n "Starting Websphere Application Server: "
$websphered/startServer.sh $args
RETVAL=$?
if [ $RETVAL = 0 ]; then
touch /var/lock/subsys/websphered
echo_success
else
echo_failure
fi
#Break out of loop
break;
echo
fi
# Wait 30 seconds before checking again
echo " Waiting for Oracle connectivity: "
sleep 30

done

;;
stop)
echo -n "Shutting down websphered: "
$websphered/stopServer.sh $args -username $username -password $password
RETVAL=$?
if [ $RETVAL = 0 ]; then
rm -f /var/lock/subsys/websphered
echo_success
else
echo_failure
fi
echo
;;
restart)
$0 stop
$0 start
;;
status)
status $proc
;;
*)
echo "Usage: websphered {start|stop|restart|status}"
exit 1

esac

exit 0


LINK -->> http://nmkuttiady.blogspot.com/2009/01/websphere-startup-script-for-linux.html

How to kill multiple java processes

ps -ef | grep java | grep -v grep | awk '{print $2}' | xargs kill -9