接上一篇?Oracle10.2.0.1RAC 升級 Oracle10.2.0.5案例分享 -CRS篇

http://blog.itpub.net/29047826/viewspace-1263381/

DATABASE升級(10.2.0.1 - 10.2.0.5)

開系統還沒有dbca創建數據庫，在這里可以直接執行安裝包來升級。

1. 運行安裝文件，開始安裝(和CRS升級使用的是同一個升級文件)

$ ./runInstaller

2. 這里注意選擇ORACLE_HOME路徑db_1，CRS升級時是使用CRS_HOME路徑

3. 點擊Next

4. 點擊Next

5. 環境檢查，點擊Next

6. 點擊install，開始正式安裝

注意/u01前面的紅色圖標，這是因為/u01磁盤空間不足導致的。通過擴容后該紅色圖標就消失了。

采用下面的命令將/u01擴大到20GB

# chfs -a size=20G /u01

7. 根據要求，以root用戶執行腳本后點擊OK

節點scgl1

# /u01/app/oracle/product/10.2.0/db_1/root.sh

Running Oracle 10groot.shscript...

The following environment variables are set as:

ORACLE_OWNER= oracle

ORACLE_HOME=? /u01/app/oracle/product/10.2.0/db_1

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

The file "dbhome" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

The file "oraenv" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

The file "coraenv" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

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

Database Configuration Assistant when a database is created

Finished running generic part ofroot.shscript.

Now product-specific root actions will be performed.

節點scgl2

# /u01/app/oracle/product/10.2.0/db_1/root.sh

Running Oracle 10groot.shscript...

The following environment variables are set as:

ORACLE_OWNER= oracle

ORACLE_HOME=? /u01/app/oracle/product/10.2.0/db_1

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

The file "dbhome" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

The file "oraenv" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

The file "coraenv" already exists in /usr/local/bin.? Overwrite it? (y/n) [n]: y

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

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

Database Configuration Assistant when a database is created

Finished running generic part ofroot.shscript.

Now product-specific root actions will be performed.

8. 升級結束

到此oracle10.2.0.1 RAC 升級 oracle10.2.0.5的案例分享就結束了，后面的創建數據庫DBCA，劃分ASM部分就不在這里展示了，貼圖實在是有些辛苦。

總結

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