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Redhat 5.4 Orcle RAC 数据库从10.2.0.1升级到 10.2.0.4

發(fā)布時(shí)間：2025/3/20 数据库 36 豆豆

生活随笔收集整理的這篇文章主要介紹了 Redhat 5.4 Orcle RAC 数据库从10.2.0.1升级到 10.2.0.4 小編覺(jué)得挺不錯(cuò)的,現(xiàn)在分享給大家,幫大家做個(gè)參考.

?????? 之前安裝的是兩個(gè)節(jié)點(diǎn)的RAC 平臺(tái)。數(shù)據(jù)庫(kù)版本是10.2.0.1. 這個(gè)實(shí)驗(yàn)的目的就是將這個(gè)數(shù)據(jù)庫(kù)版本從10.2.0.1 升級(jí)到 10.2.0.4. ?升級(jí)包可以從Oracle metalink上進(jìn)行下載，這個(gè)下載需要Oracle 付費(fèi)的帳號(hào)。網(wǎng)絡(luò)可能也有資源下載。 10.2.0.4的patch number 是：p6810189。

?????? 兩個(gè)節(jié)點(diǎn)的RAC 安裝，參考Blog：

????????????? Redhat 5.4 + ASM + RAW+ Oracle 10g RAC 安裝文檔

????????????? http://blog.csdn.net/tianlesoftware/archive/2010/09/09/5872593.aspx

升級(jí)過(guò)程和單節(jié)點(diǎn)的升級(jí)差不多。 10g 單節(jié)點(diǎn)的升級(jí)參考Blog：

?????? Oracle 10g upgrade from 10.2.0.1 to 10.2.0.4

?????? http://blog.csdn.net/tianlesoftware/archive/2010/04/21/5507762.aspx

RAC 環(huán)境下的升級(jí)分三步。這個(gè)在patch 包里的readme 文檔里有詳細(xì)的說(shuō)明。

?????? 1. 升級(jí)clusterware? -- > 升級(jí)包中安裝程序里選擇CRS_HOME后安裝

?????? 2. 升級(jí)數(shù)據(jù)庫(kù)軟件? -- >升級(jí)包中安裝程序里選擇ORACLE_HOME后安裝

?????? 3. 升級(jí)實(shí)例??? -- > 可以使用腳本或者直接運(yùn)行DBUA 實(shí)現(xiàn), 如果用腳本,參考單節(jié)點(diǎn)的升級(jí)

RAC 的升級(jí)分滾動(dòng)升級(jí)升級(jí)和非滾動(dòng)升級(jí)。

?????? 滾動(dòng)升級(jí)就是每次升級(jí)一個(gè)節(jié)點(diǎn)。

?????? 非滾動(dòng)就是一次升級(jí)所有節(jié)點(diǎn)。

?這個(gè)patch包的readme文檔也有說(shuō)明。這次升級(jí)用的是非滾動(dòng)升級(jí)。即一次性搞定所有節(jié)點(diǎn)。

注意：

?????? 如果是生產(chǎn)庫(kù)，在升級(jí)之前做好備份。備份數(shù)據(jù)庫(kù)（如：RMAN），備份ORA_CRS_HOME 目錄，備份ORACLE_HOME目錄。雖然很少會(huì)出現(xiàn)問(wèn)題，但是如果出現(xiàn)問(wèn)題，誰(shuí)來(lái)為我們的錯(cuò)誤買單，所以作為一個(gè)DBA 要銘記于心的就是備份。

一.? 從客戶端查看現(xiàn)在的版本

1.1 修改tnsnames.Ora 文件，增加一下內(nèi)容：

RAC =

? (DESCRIPTION =

????? (ADDRESS = (PROTOCOL = TCP)(HOST = 110.853.10.1)(PORT = 1521))

????? (ADDRESS = (PROTOCOL = TCP)(HOST = 10.85.10.2)(PORT = 1521))

????? (LOAD_BALANCE=YES)

????? (

CONNECT_DATA=

?(SERVER=DEDICATED)

?(SERVICE_NAME=ORCL)

?? FAILOVER_MODE=

? (TYPE=session)

? (METHOD=basic)

? (RETRIES=180)

? (DELAY=5)

)

1.2 ?客戶端用sqlplus 連接數(shù)據(jù)庫(kù), 查看數(shù)據(jù)庫(kù)版本信息

C:/Users/Administrator.DavidDai>sqlplus /nolog

SQL*Plus: Release 11.2.0.1.0 Production on 星期三 9月 15 16:32:47 2010

SQL> conn sys/oracle@rac as sysdba;

已連接。

SQL> select instance_name from V$instance;

INSTANCE_NAME

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

orcl2

SQL> select * from v$version;

BANNER

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

Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod

PL/SQL Release 10.2.0.1.0 - Production

CORE??? 10.2.0.1.0????? Production

TNS for Linux: Version 10.2.0.1.0 - Production

NLSRTL Version 10.2.0.1.0 - Production

SQL>

查看版本其實(shí)沒(méi)必要這么復(fù)雜，這里是額外的演示一下客戶端如何連接RAC.

二. 升級(jí)Clusterware 軟件

2.1 將升級(jí)包mout到linux系統(tǒng)

??? 用root用戶登陸系統(tǒng)，執(zhí)行如下命令：

??? mount -o username=administrator,password=12345678 //10.85.10.80/Software /mnt

2.2 停止相關(guān)的進(jìn)程

??? 2.2.1每個(gè)節(jié)點(diǎn)分別停止?EM和?isqlplus

?????? [oracle@rac1 bin]$ emctl stop dbconsole

?????? [oracle@rac1 bin]$ isqlplusctl stop

??? 2.2.2 ?停止相關(guān)進(jìn)程

?????? 這個(gè)可以用srvctl 命令來(lái)一個(gè)一個(gè)進(jìn)行，也可以用crs_stop -all 進(jìn)行。

????

??? 這部分內(nèi)容參考Blog：

?????? Oracle RAC 啟動(dòng)與關(guān)閉

?? http://blog.csdn.net/tianlesoftware/archive/2010/03/05/5349003.aspx

[oracle@rac1 bin]$ crs_stat -t

Name?????????? Type?????????? Target??? State???? Host

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

ora.orcl.db??? application??? OFFLINE?? OFFLINE

ora....oltp.cs application??? OFFLINE?? OFFLINE

ora....cl1.srv application??? OFFLINE?? OFFLINE

ora....cl2.srv application??? OFFLINE?? OFFLINE

ora....l1.inst application??? OFFLINE?? OFFLINE

ora....l2.inst application??? OFFLINE?? OFFLINE

ora....SM2.asm application??? OFFLINE?? OFFLINE

ora....C1.lsnr application??? OFFLINE?? OFFLINE

ora.rac1.gsd?? application??? OFFLINE?? OFFLINE

ora.rac1.ons?? application??? OFFLINE?? OFFLINE

ora.rac1.vip?? application??? OFFLINE?? OFFLINE

ora....SM1.asm application??? OFFLINE?? OFFLINE

ora....C2.lsnr application??? OFFLINE?? OFFLINE

ora.rac2.gsd?? application??? OFFLINE?? OFFLINE

ora.rac2.ons?? application??? OFFLINE?? OFFLINE

ora.rac2.vip?? application??? OFFLINE?? OFFLINE

2.2.3 停止每個(gè)節(jié)點(diǎn)上的CRS

[root@rac1 ~]# /u01/app/oracle/product/crs/bin/crsctl stop crs

2.3 用Xmanger 工具運(yùn)行runInstaller

2.3.1 先在Xmanager 工具里面指定DISPLAY 變量

??? [oracle@rac1 ~]$ export DISPLAY=10.85.10.80:0.0

2.3.2 進(jìn)行升級(jí)包的目錄，運(yùn)行runInstaller

??? [oracle@rac1 p6810189_10204_Linux-x86]$ pwd

?????? /mnt/OracleSoftware/p6810189_10204_Linux-x86

??? [oracle@rac1 p6810189_10204_Linux-x86]$ cd Disk1/

??? [oracle@rac1 Disk1]$ ls

??? 10204_buglist.htm? install? patch_note.htm? response? runInstaller? stage

??? [oracle@rac1 Disk1]$ ./runInstaller -ignoreSysPreReqs

?????? -- 因?yàn)槲矣玫氖莚edhat 5，所以忽略了版本檢查

2.3.3 在可視化的安裝窗口選擇CRS_HOME?？辞宄?#xff0c;不要選錯(cuò)了。然后一下步進(jìn)行安裝。

2.3.4 安裝結(jié)束會(huì)提示運(yùn)行2個(gè)腳本

???

??? The installer has detected that your Cluster Ready Services (CRS) installation is shared amongst the following nodes:

??? rac1

??? rac2

Because of the shared nature of this installation, you cannot perform a rolling upgrade of your CRS software.

To complete the installation of this patchset, you must perform the following tasks:

??? 1.? On each node, do the following:

?????? a.? Log in as the root user.

?????? b.? As root, shutdown the CRS daemons on the node

?????????? using the following command:

????????????? /u01/app/oracle/product/crs/bin/crsctl stop crs

?????? Repeat this step until the CRS daemons on all the nodes are shutdown.

??? 2.? After all the CRS daemons on all the nodes are shutdown,

?????? run the shell script located at:

?????????? /u01/app/oracle/product/crs/install/root102.sh

?????? This script will automatically start the CRS daemons on the

?????? patched node upon completion.

??? 3.? Wait until the script finishes and then proceed to the

?????? ?next node and repeat step 2.

[root@rac1 ~]# /u01/app/oracle/product/crs/bin/crsctl stop crs

Stopping resources.

Successfully stopped CRS resources

Stopping CSSD.

Shutting down CSS daemon.

Shutdown request successfully issued.

[root@rac1 ~]# /u01/app/oracle/product/crs/install/root102.sh

Creating pre-patch directory for saving pre-patch clusterware files

Completed patching clusterware files to /u01/app/oracle/product/crs

Relinking some shared libraries.

Relinking of patched files is complete.

WARNING: directory '/u01/app/oracle/product' is not owned by root

WARNING: directory '/u01/app/oracle' is not owned by root

WARNING: directory '/u01/app' is not owned by root

WARNING: directory '/u01' is not owned by root

Preparing to recopy patched init and RC scripts.

Recopying init and RC scripts.

Startup will be queued to init within 30 seconds.

Starting up the CRS daemons.

Waiting for the patched CRS daemons to start.

? This may take a while on some systems.

10204 patch successfully applied.

clscfg: EXISTING configuration version 3 detected.

clscfg: version 3 is 10G Release 2.

Successfully accumulated necessary OCR keys.

Using ports: CSS=49895 CRS=49896 EVMC=49898 and EVMR=49897.

node <nodenumber>: <nodename> <private interconnect name> <hostname>

node 2: rac1 rac1-priv rac1

Creating OCR keys for user 'root', privgrp 'root'..

Operation successful.

clscfg -upgrade completed successfully

三. 升級(jí)數(shù)據(jù)庫(kù)軟件

??? 上升級(jí)clusterware的時(shí)候，升級(jí)結(jié)束的時(shí)候會(huì)啟動(dòng)CRS服務(wù)。我們?cè)谏?jí)數(shù)據(jù)庫(kù)的時(shí)候需要關(guān)閉這些服務(wù)。

3.1 停止相關(guān)進(jìn)程

??? [oracle@rac1 bin]$ crs_stop -all

??? [oracle@rac1 bin]$ crs_stat -t

Name?????????? Type?????????? Target??? State???? Host

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

ora.orcl.db??? application??? ONLINE??? OFFLINE

ora....oltp.cs application??? ONLINE??? OFFLINE

ora....cl1.srv application??? ONLINE??? OFFLINE

ora....cl2.srv application??? ONLINE??? OFFLINE

ora....l1.inst application??? OFFLINE?? OFFLINE

ora....l2.inst application??? OFFLINE?? OFFLINE

ora....SM2.asm application??? OFFLINE?? OFFLINE

ora....C1.lsnr application??? OFFLINE?? OFFLINE

ora.rac1.gsd?? application??? OFFLINE?? OFFLINE

ora.rac1.ons?? application??? OFFLINE?? OFFLINE

ora.rac1.vip?? application??? OFFLINE?? OFFLINE

ora....SM1.asm application??? OFFLINE?? OFFLINE

ora....C2.lsnr application??? OFFLINE?? OFFLINE

ora.rac2.gsd?? application??? OFFLINE?? OFFLINE

ora.rac2.ons?? application??? OFFLINE?? OFFLINE

ora.rac2.vip?? application??? OFFLINE?? OFFLINE

3.2 用Xmanger 工具運(yùn)行runInstaller

3.2.1 先在Xmanager 工具里面指定DISPLAY 變量

??? [oracle@rac1 ~]$ export DISPLAY=10.85.10.80:0.0

3.2.2 進(jìn)行升級(jí)包的目錄，運(yùn)行runInstaller

???

??? 在可視化的安裝窗口選擇ORACLE_HOME。看清楚，不要選錯(cuò)了。然后一下步進(jìn)行安裝。

3.2.3? 安裝結(jié)束會(huì)提示用root用戶在所有節(jié)點(diǎn)上運(yùn)行一個(gè)腳本

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

[root@rac1 ~]# /u01/app/oracle/product/10.2.0/db_1/root.sh

Running Oracle10 root.sh script...

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 of root.sh script.

Now product-specific root actions will be performed.

四. 升級(jí)實(shí)例

升級(jí)實(shí)例有兩種方法：

??? 1. DBUA

??? 2. 手動(dòng)執(zhí)行腳本

4.1 用腳本升級(jí)

After you install the patch set, you must perform the following steps on every database associated with the upgraded Oracle home:

Note:

If you do not run the catupgrd.sql script as described in this section and you start up a database for normal operation, then ORA-01092: ORACLE instance terminated. Disconnection forced errors will occur and the error ORA-39700: database must be opened with UPGRADE option will be in the alert log.

For Oracle RAC installations, start listener on each node of the cluster as follows:

$ srvctl start listener -n node

If you are using Automatic Storage Management, start the Automatic Storage Management instance.

For Oracle RAC installations:

Use SQL*Plus to log in to the database as the SYS user with SYSDBA privileges:

?? $ sqlplus /nolog

?? SQL> CONNECT SYS AS SYSDBA

?? Enter password: SYS_password

?? SQL> STARTUP NOMOUNT

Set the CLUSTER_DATABASE initialization parameter to FALSE:

?? SQL> ALTER SYSTEM SET CLUSTER_DATABASE=FALSE SCOPE=spfile;

Shut down the database:

?? SQL> SHUTDOWN

Enter the following SQL*Plus commands:

SQL> STARTUP UPGRADE

SQL> SPOOL patch.log

SQL> @?/rdbms/admin/catupgrd.sql

SQL> SPOOL OFF

Review the patch.log file for errors and inspect the list of components that is displayed at the end of catupgrd.sql script.

This list provides the version and status of each SERVER component in the database.

If necessary, rerun the catupgrd.sql script after correcting any problems.

Restart the database:

SQL> SHUTDOWN IMMEDIATE

SQL> STARTUP

Run the utlrp.sql script to recompile all invalid PL/SQL packages now instead of when the packages are accessed for the first time. This step is optional but recommended.

SQL> @?/rdbms/admin/utlrp.sql

Note:

When the 10.2.0.4 patch set is applied to an Oracle Database 10g Standard Edition database, there may be 54 invalid objects after the utlrp.sql script runs. These objects belong to the unsupported components and do not affect the database operation.

Ignore any messages indicating that the database contains invalid recycle bin objects similar to the following:

BIN$4lzljWIt9gfgMFeM2hVSoA==$0

Run the following command to check the status of all the components after the upgrade:

SQL> select comp_name, version, status from sys.dba_registry;

In the output of the preceding command, the status of all the components should be VALID for a successful upgrade.

If you are using the Oracle Recovery Manager catalog, enter the following command:

$ rman catalog username/password@alias

For Oracle RAC installations:

Set the CLUSTER_DATABASE initialization parameter to TRUE:

?SQL> ALTER SYSTEM SET CLUSTER_DATABASE=TRUE SCOPE=spfile;

Restart the database:

SQL> SHUTDOWN

SQL> STARTUP

Start any database services that you want to use:

$ srvctl start service -d db_name -s service_name

To configure and secure Enterprise Manager follow these steps:

Ensure the database and Listener are operational.

In the case of a single instance, execute

emca -upgrade db

In the case of Oracle Real Application Clusters (RAC), execute

emca -upgrade db -cluster

4.2 用DBUA升級(jí)

??? 使用DBUA工具的話，會(huì)把升級(jí)的一些代碼封裝起來(lái)，我們只需要在界面上點(diǎn)點(diǎn)就可以了。所以比較方便。在一個(gè)節(jié)點(diǎn)運(yùn)行DBUA即可。會(huì)同時(shí)升級(jí)2個(gè)節(jié)點(diǎn)的實(shí)例。

4.2.1 啟動(dòng)相關(guān)的進(jìn)程

??? [oracle@rac1 bin]$ crs_start -all

4.2.2 運(yùn)行dbua?

[oracle@rac1 ~]$ export DISPLAY=192.168.1.111:0.0

[oracle@rac1 ~]$ dbua

說(shuō)明：

?????? （1）啟動(dòng)dbua工具后，會(huì)提示選擇升級(jí)ASM還是數(shù)據(jù)庫(kù)，這里是從10.2.0.1的基礎(chǔ)上升級(jí)，不需要升級(jí)ASM，直接跳過(guò),如低于此版本而是必須先升級(jí)ASM。

??? （2）運(yùn)行過(guò)程中有選項(xiàng)是否編譯無(wú)效的對(duì)象。默認(rèn)勾上。在升級(jí)之后會(huì)自己編譯無(wú)效對(duì)象。

??? （3）運(yùn)行需要一個(gè)小時(shí)左右。

???

?安裝結(jié)束后會(huì)提示安裝日志存放目錄：

??? /u01/app/oracle/product/10.2.0/db_1/cfgtoollogs/dbua/orcl/upgrade/

五. 驗(yàn)證

??? 我們還是從客戶端來(lái)驗(yàn)證，監(jiān)聽(tīng)之前已經(jīng)配好了。

C:/Users/Administrator.DavidDai>sqlplus /nolog

SQL*Plus: Release 11.2.0.1.0 Production on 星期四 9月 16 12:18:32 2010

SQL> conn sys/oracle@rac as sysdba;

已連接。

SQL> select instance_name from V$instance;

INSTANCE_NAME

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

orcl2

SQL> select * from v$version;

BANNER

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

Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Prod

PL/SQL Release 10.2.0.4.0 - Production

CORE??? 10.2.0.4.0????? Production

TNS for Linux: Version 10.2.0.4.0 - Production

NLSRTL Version 10.2.0.4.0 - Production

SQL> select comp_name, version, status from sys.dba_registry;

COMP_NAME????????????????????????????????????????? VERSION? ????????????STATUS

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

Oracle Enterprise Manager????????????????????????? 10.2.0.4.0?????????? VALID

Spatial??????????????????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle interMedia????????????????????????????????? 10.2.0.4.0?????????? VALID

OLAP Catalog?????????????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle XML Database??????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle Text?????????? ?????????????????????????????10.2.0.4.0?????????? VALID

Oracle Expression Filter?????????????????????????? 10.2.0.4.0?????????? VALID

Oracle Rule Manager??????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle Workspace Manager??????????????????? ???????10.2.0.4.3?????????? VALID

Oracle Data Mining???????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle Database Catalog Views????????????????????? 10.2.0.4.0?????????? VALID

COMP_NAME????????????????????????????????????????? VERSION?????? ???????STATUS

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

Oracle Database Packages and Types???????????????? 10.2.0.4.0?????????? VALID

JServer JAVA Virtual Machine?????????????????????? 10.2.0.4.0?????????? VALID

Oracle XDK???????????????????????????????????????? 10.2.0.4.0?????????? VALID

Oracle Database Java Packages????????????????????? 10.2.0.4.0?????????? VALID

OLAP Analytic Workspace??????????????????????????? 10.2.0.4.0?????????? VALID

Oracle OLAP API??????????? ????????????????????????10.2.0.4.0?????????? VALID

Oracle Real Application Clusters?????????????????? 10.2.0.4.0?????????? VALID

已選擇18行。

順便驗(yàn)證一下RAC的性能，我們看到現(xiàn)在連的是oracl2. 我們上服務(wù)器，把這個(gè)實(shí)例停掉。在查看連哪個(gè)實(shí)例。

[oracle@rac1 upgrade]$ export ORACLE_SID=orcl2

[oracle@rac1 upgrade]$ sqlplus /nolog

SQL*Plus: Release 10.2.0.4.0 - Production on Thu Sep 16 00:48:47 2010

SQL> conn / as sysdba;

Connected.

SQL> shutdown immediate

Database closed.

Database dismounted.

ORACLE instance shut down.

SQL>

我們?cè)诳蛻舳嗽诓樵円幌驴纯?#xff1a;

SQL> select instance_name from V$instance;

INSTANCE_NAME

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

orcl1

注意：這里自動(dòng)切換到了orcl1 實(shí)例。這個(gè)就體現(xiàn)RAC的價(jià)值，當(dāng)一個(gè)實(shí)例宕掉后，不會(huì)影響系統(tǒng)的運(yùn)行。

至此，RAC的升級(jí)結(jié)束。

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

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--加群需要在備注說(shuō)明SGA的組成部分，否則拒絕申請(qǐng)

轉(zhuǎn)載于:https://www.cnblogs.com/hibernate315/archive/2010/09/16/2399192.html

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Redhat 5.4 Orcle RAC 数据库 从10.2.0.1升级到 10.2.0.4

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Redhat 5.4 Orcle RAC 数据库从10.2.0.1升级到 10.2.0.4