oracle随系统启动

from: http://space.itpub.net/15116811/viewspace-490562

1、编辑 /etc/oratab，把所有的 instance 的重启动标志设置成 'Y'，如:
RHEL5:/u01/app/oracle/product/10.2.0/db_1:Y
2、做一个启动脚本 /etc/init.d/dbora ，如下所示:

#!/bin/sh
# description: Oracle auto start-stop script.
# chkconfig: - 20 80
#
# 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=/u01/app/oracle/product/10.2.0/db_1
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/dbstart
su - $ORA_OWNER -c "$ORA_HOME/bin/lsnrctl start"
;;
'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/lsnrctl stop"
su - $ORA_OWNER -c $ORA_HOME/bin/dbshut
;;
'restart')
$0 stop
$0 start
;;
esac

3、赋予执行权限
chmod 750 /etc/init.d/dbora
作成以下链接:
ln -s /etc/init.d/dbora /etc/rc0.d/K10dbora
ln -s /etc/init.d/dbora /etc/rc3.d/S99dbora
执行以下命令:
chkconfig --level 345 dbora on