linux开机运行任务及自动开启oracle

一、

[root@hngdcrm ~]# vi /etc/rc.d/rc.local

添加要运行的脚本和命令

./目录下/oracle start

二、编写脚本 [root@hngdcrm ~]# vi oracle

# !/bin/sh

#

# /etc/rc.d/init.d/oracle

# 解说∶启动及停止 Oracle 数据库和监听程序

# 检查如何执行脚本文件

case "$1" in

start)

echo -n "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 - oracle -c dbstart >> /var/log/oracle

echo "Done."

echo -n "Starting Oracle Listeners: "

su - oracle -c "lsnrctl start" >> /var/log/oracle

echo "Done."

echo ""

echo "----------------------------------------------------" >> /var/log/oracle

date +"! %T %a %D : Finished." >> /var/log/oracle

echo "----------------------------------------------------" >> /var/log/oracle

touch /var/lock/subsys/oracle

;;

stop)

echo -n "Shutting Down Oracle Listeners: "

echo "----------------------------------------------------" >> /var/log/oracle

date +"! %T %a %D : Shutting Down Oracle Databases as part of system down." >> /var/log/oracle

echo "----------------------------------------------------" >> /var/log/oracle

su - oracle -c "lsnrctl stop" >> /var/log/oracle

echo "Done."

rm -f /var/lock/subsys/oracle

echo -n "Shutting Down Oracle Databases: "

su - oracle -c dbshut >> /var/log/oracle

echo "Done."

echo ""

echo "----------------------------------------------------" >> /var/log/oracle

date +"! %T %a %D : Finished." >> /var/log/oracle

echo "----------------------------------------------------" >> /var/log/oracle

;;

restart)

echo -n "Restarting Oracle Databases: "

echo "----------------------------------------------------" >> /var/log/oracle

date +"! %T %a %D : Restarting Oracle Databases as part of system up." >> /var/log/oracle

echo "----------------------------------------------------" >> /var/log/oracle

su - oracle -c dbshut >> /var/log/oracle

su - oracle -c dbstart >> /var/log/oracle

echo "Done."

echo -n "Restarting Oracle Listeners: "

su - oracle -c "lsnrctl stop" >> /var/log/oracle

su - oracle -c "lsnrctl start" >> /var/log/oracle

echo "Done."

echo ""

echo "----------------------------------------------------" >> /var/log/oracle

date +"! %T %a %D : Finished." >> /var/log/oracle

echo "----------------------------------------------------" >> /var/log/oracle

touch /var/lock/subsys/oracle

;;

*)

echo "Usage: oracle {start|stop|restart}"

exit 1

esac

 

 

编辑完这个文件后，要将其改为可执行

chmod +x oracle

 

方法二：

1，在/etc/oratab文件，修改 ORACLE_SID:ORACLE_HOME N/Y 把N改成Y

2、ORACLE_HOME/bin/dbstart文件 把ORACLE_HOME_LISTENER=ORACLE_HOME

3、开机执行dbstart start命令，vi /etc/rc.d/rc.local

添加：

su - oracle -c"/u01/app/oracle/product/11.2.0.3/db_1/bin/dbstart"