1.安装oracle database软件

[oracle@rac10g01 ~]$ cd database/

[oracle@rac10g01 database]$ ./runInstaller

rac10g01节点:

[root@rac10g01 ~]# sh /u01/oracle/product/10.2.0.1/db_1/root.sh

Running Oracle10 root.sh script...

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/oracle/product/10.2.0.1/db_1

Enter the full pathname of the local bin directory: [/usr/local/bin]:

   Copying dbhome to /usr/local/bin ...

   Copying oraenv to /usr/local/bin ...

   Copying coraenv to /usr/local/bin ...

Creating /etc/oratab file...

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root.sh script.

Now product-specific root actions will be performed.

[root@rac10g01 ~]#

rac10g02节点:

[root@rac10g02 ~]# sh /u01/oracle/product/10.2.0.1/db_1/root.sh

Running Oracle10 root.sh script...

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/oracle/product/10.2.0.1/db_1

Enter the full pathname of the local bin directory: [/usr/local/bin]:

   Copying dbhome to /usr/local/bin ...

   Copying oraenv to /usr/local/bin ...

   Copying coraenv to /usr/local/bin ...

Creating /etc/oratab file...

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root.sh script.

Now product-specific root actions will be performed.

[root@rac10g02 ~]#

2.检查cluster和database是否成功

本文出自 “一起走过的日子” 博客，请务必保留此出处http://tongcheng.blog.51cto.com/6214144/1872299

oracle linux 4.8安装oracle 10g rac环境之database安装