更改/etc/oratab中第三列值为Y，默认为N，也可更改为W

格式如下： orcl:/u01/oracle/product/11.2/db_1:Y

编写启动服务,在/etc/init.d/创建

简单如下：

#!/bin/sh

OPT_=$1

case "$OPT_" in

start)

   /bin/echo "$0 : (start)"

   su - oracle -c "/u01/oracle/product/11.2/db_1/bin/lsnrctl start"

   su - oracle -c "/u01/oracle/product/11.2/db_1/bin/dbstart"

   exit 0

;;

stop)

   /bin/echo "$0 : (stop)"

   su - oracle -c "/u01/oracle/product/11.2/db_1/bin/lsnrctl stop"

   su - oracle -c "/u01/oracle/product/11.2/db_1/bin/dbshut"

 exit 0

;;

*)

  /bin/echo ''

  /bin/echo "usage:$0 (start|stop)"

  /bin/echo "   Invalid argument ==> \"$OPT_\""

  /bin/echo ''

  exit

;;

esac

设定随机启动关闭软连接

需要查看当前启动级别 /etc/inittab 最后一行

到对应目录结构下执行：

ln -s /etc/init.d/start_shut S99oracle

ln -s /etc/init.d/start_shut K01oracle