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RedHat 安装Oracle

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Jun 07, 2016 pm 05:08 PM

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Linux ：Redhat 5.6Oracle：10.2安装前准备1.修改操作系统版本，oracle安装前会验证操作系统版本如果不认识的版本就无法安装

版本

Linux ：RedHat 5.6

Oracle：10.2

安装前准备

1.修改操作系统版本，，oracle安装前会验证操作系统版本如果不认识的版本就无法安装

2.创建oracle用户

2.1创建用户组

groupadd oinstall

groupadd dba

2.2创建用户

useradd oracle -g oinstall -G dba

2.3创建用户的密码

passwd oracle

输入两次密码

3.2给oracle用户分配目录权限 4.切换oracle用户
这步很重要,不要用su oracle,要登出当前的root用户后用oracle用户登录
5.设置oracle用户的环境变量
5.1修改环境变量
编辑~路径下.bash_profile

vi .bash_profile

在文件末尾加入以下内容 5.2生效环境变量

source ~/.bash_profile

安装oracle
1.解压缩

如果oracle安装文件为1021_database_linux32.zip

2.运行安装

export LANG=en

执行安装,在database目录下运行

./runInstall

后面就是各种"下一步",直到开始安装
安装到最后可能会有两个脚本文件因权限无法执行
哥们记不住确切名字了,记下这两个文件在哪,用root用户登录分别到文件所在目录下执行

./(脚本文件名).sh

3.完成后修改文件

vi /etc/oratab

内容改为

orcl:/usr/local/src/oracle10g/product/10.2.0/db_1:Y

注意orcl为实例名,要和自己数据库的实例名统一

4.修改$ORACLE_HOME/bin/dbstart

将以下内容

ORACLE_HOME_LISTNER=/ade/vikrkuma_new/oracle

更改为

ORACLE_HOME_LISTNER=$ORACLE_HOME

5.启动数据库

./dbstart

6.创建oracled服务启动脚本

在/etc/init.d目录下创建文件名称为oracled的文件
在oracled文件中添加如下内容(脚本为网上搜索非原创)

7.授权文件并添加服务至此算比较全面地完成

linux

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