oracle服务开机自启动

1、修改oracle系统配置文件：：/etc/oratab

vi /etc/oratab

orcl:/opt/oracle/product/10.2.0/db_1:Y

2、在 /etc/init.d/ 下创建文件oracle启动脚本，内容如下：

#!/bin/sh 
# chkconfig: 35 80 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=/opt/oracle/102
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: 
echo "Starting Oracle Databases ... " 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Starting Oracle Databases as part of system up." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle 
su - $ORA_OWNER -c "$ORA_HOME/bin/dbstart" >>/var/log/oracle 
echo "Done" 
# Start the Listener: 
echo "Starting Oracle Listeners ... " 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Starting Oracle Listeners as part of system up." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle 
su - $ORA_OWNER -c "$ORA_HOME/bin/lsnrctl start" >>/var/log/oracle 
echo "Done." 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Finished." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle 
touch /var/lock/subsys/oracle

'stop') 
# Stop the Oracle Listener: 
echo "Stoping Oracle Listeners ... " 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Stoping Oracle Listener as part of system down." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle 
su - $ORA_OWNER -c "$ORA_HOME/bin/lsnrctl stop" >>/var/log/oracle 
echo "Done." 
rm -f /var/lock/subsys/oracle 
# Stop the Oracle Database: 
echo "Stoping Oracle Databases ... " 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Stoping Oracle Databases as part of system down." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle 
su - $ORA_OWNER -c "$ORA_HOME/bin/dbshut" >>/var/log/oracle 
echo "Done." 
echo "" 
echo "-------------------------------------------------" >> /var/log/oracle 
date +" %T %a %D : Finished." >> /var/log/oracle 
echo "-------------------------------------------------" >> /var/log/oracle

'restart') 
$0 stop 
$0 start

esac

　　　　　　　　　　

3. 改变文件权限
# chmod 755 /etc/init.d/oracle

4. 添加服务
# chkconfig --level 35 oracle on

5. 使用方法
# service oracle start        //启动oracle
# service oracle
stop        //关闭oracle
# service oracle restart     //重启oracle

6. 需要在关机或重启机器之前停止数据库，做一下操作
# ln -s /etc/init.d/oracle /etc/rc0.d/K01oracle   //关机
# ln -s /etc/init.d/oracle /etc/rc6.d/K01oracle   //重启