Showing posts with label autostart startup database linux. Show all posts
Showing posts with label autostart startup database linux. Show all posts

Thursday, December 15, 2011

Autostart Script for Linux

If you want your database to startup when the server starts up, as well as shutdown when the server shuts down - log in as root and carry out the following steps.


Create the following file
/etc/init.d/dbora


Add the following lines:
#!/bin/sh
# chkconfig: 345 99 10
# description: Oracle auto start-stop script.
#
# Set ORA_HOME to be equivalent to the $ORACLE_HOME
# from which you wish to execute dbstart and dbshut;
#
# Set ORA_OWNER to the user id of the owner of the
# Oracle database in ORA_HOME.


ORA_HOME=/app/oracle/product/10.2.0/se
ORA_OWNER=oracle


if [ ! -f $ORA_HOME/bin/dbstart ]
then
    echo "Oracle startup: cannot start"
    exit
fi


case "$1" in
    'start')
        # Start the Oracle databases:
        # The following command assumes that the oracle login
        # will not prompt the user for any values
        su - $ORA_OWNER -c "$ORA_HOME/bin/lsnrctl start"
        su - $ORA_OWNER -c $ORA_HOME/bin/dbstart
        touch /var/lock/subsys/dbora
        ;;
    'stop')
        # Stop the Oracle databases:
        # The following command assumes that the oracle login
        # will not prompt the user for any values
        su - $ORA_OWNER -c $ORA_HOME/bin/dbshut
        su - $ORA_OWNER -c "$ORA_HOME/bin/lsnrctl stop"
        rm -f /var/lock/subsys/dbora
        ;;
esac

Change the file permissions:
chmod 750 /etc/init.d/dbora

Add the file as service:
chkconfig --add dbora

Test (will shutdown abort and startup all database in the /etc/oratab file, so be careful):
 /etc/init.d/dbora stop
 /etc/init.d/dbora start