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linux下设置oracle自启动

原创 Linux操作系统 作者:was_zhang 时间:2009-06-17 13:52:39 0 删除 编辑

linux Oracle自动启动与停止

 

1 修改Oracle系统配置文件/etc/oratab

/etc/oratab 格式为: SID:ORACLE_HOME:AUTO

AUTO域设置为Y(大写),只有这样,oracle 自带的dbstartdbshut才能够发挥作用。我的为:

ora9i:/home/oracle/ora/products/9.2.0:Y

2 编写服务脚本:

如下

#!/bin/bash

#

#################FUNCTION#############

#

# AutoStart Oracle and listener

# AutoStop Oracle and listener

#

#####################################

#

# Created by ZhangH 2003-11-26

#

 

case "$1" in

start)

echo "Starting Oracle Databases ... "

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

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

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

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

echo "Done."

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

echo "Done."

rm -f /var/lock/subsys/oracle

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 - 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)

$0 stop

$0 start

 

;;

*)

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

exit 1

esac

 

将脚本命名为oracle,保存在/etc/rc.d/init.d

改变文件属性:chmod 755 oracle

 

注意:在windows下编辑此文件时有DOS格式字符导致在linux下不能够正常运行,建议用gedit 或用 vi编辑

 

3、建立服务连接:

系统启动时启动数据库,我们需要以下连结∶

--------------------------------------------------------------------------------

$ ln -s ../init.d/oracle /etc/rc.d/rc2.d/S99oracle

$ ln -s ../init.d/oracle /etc/rc.d/rc3.d/S99oracle

$ ln -s ../init.d/oracle /etc/rc.d/rc4.d/S99oracle

$ ln -s ../init.d/oracle /etc/rc.d/rc5.d/S99oracle

--------------------------------------------------------------------------------

要在重新启动时停止数据库,我们需要以下连结∶

--------------------------------------------------------------------------------

 

$ ln -s ../init.d/oracle /etc/rc.d/rc0.d/K01oracle # 停止

$ ln -s ../init.d/oracle /etc/rc.d/rc6.d/K01oracle # 重新启动

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