Using silent mode to install GC 10.2.0.1 and upgrade GC to 10.2.0.5 by Using an Existing Database on

本文主要描述在Redhat Linux5.3_X86上如何安裝Grid Control 10.2.0.1,並升級到新的版本(10.2.0.5),具體的步驟分為:

1. 安裝前配置OMS SERVER環境,配置REPOSITORY DB 環境,具體內容請參看我的部落格文章http://djb1008.itpub.net/post/42280/502790 ;
2. 使用靜默方式(silent)安裝Grid Control 10.2.0.1,不進行任何配置(安裝時選擇noconfig選項,只安裝軟體);
3. 使用靜默方式(silent)升級oms 到10.2.0.5,不進行任何配置(安裝時選擇noconfig選項,只安裝軟體);
4. 使用靜默方式(silent)升級agent 到10.2.0.5,不進行任何配置(安裝時選擇noconfig選項,只安裝軟體);
5. 執行ConfigureGC.pl,進行本次安裝唯一一次的配置操作,本次操作耗時最長(1個小時);

[@more@]

本文下面將Grid Contol 簡稱為GC.

一. 安裝前配置OMS SERVER環境,配置REPOSITORY DB 環境

關於OMS SERVER環境準備,REPOSITORY DB環境準備的環節，請參看我的部落格文章http://djb1008.itpub.net/post/42280/502790 裡的"一.OMS SERVER環境準備,REPOSITORY DB環境準備"環節,這裡不再累述。

本次安裝也是選擇了使用已有資料庫存放資料資料.

在安裝前如果有條件,最好調整一下repository db的system表空間的大小,筆者有一次因為system空間不夠,導致了GC配置的失敗.system表空間有條件的話,最好調到800M及以上.

repository db:

SQL>alter database datafile 1 resize 800m;

另外,如果環境中已經安裝過GC,則需要額外地做一些清除的工作,具體的描述如下:

Oms server:

#rm -rf /oracle/OracleHomes

#rm -rf /etc/oratab

#rm -rf /etc/oraInst.loc

#rm -rf /etc/rc.d/init.d/gcstartup

#rm -rf /usr/local/bin/oraenv

#Ps -ef|grep ora

#ps -ef|grep oms

檢視oms server上有沒有oracle 的程式,oms程式存在

#reboot

Repository db server:

$/oracle/OracleHomes/agent10g/bin/emctl stop agent

$rm -rf /oracle/OracleHomes

#rm -rf /etc/rc.d/init.d/gcstartup

#ps -ef|grep agent

二. 靜默方式(silent)安裝GC 10.2.0.1,只安裝軟體,不進行配置(OMS Server上執行)

1. 編輯responseFile

   $cd /setup

   $ls

   gc_102011_linux.zip

   $unzip gc_102011_linux.zip

   $cd /setup/Disk1/response

   $cat em_ussing_existing_db.rsp|grep -v ^#|grep -v ^$>em_using_existing_db2.rsp

   $vi em_using_existing_db2.rsp

   $more /setup/Disk1/response/em_using_existing_db2.rsp

   RESPONSEFILE_VERSION=2.2.1.0.0

   UNIX_GROUP_NAME="oinstall"

   FROM_LOCATION="../oms/Disk1/stage/products.xml"

   BASEDIR="/oracle/OracleHomes"

   INSTALLATION_NAME="oms10g"

   NEXT_SESSION=true

   NEXT_SESSION_ON_FAIL=true

   DEINSTALL_LIST={"oracle.sysman.top.oms","10.2.0.1.1"}

   SHOW_DEINSTALL_CONFIRMATION=true

   SHOW_DEINSTALL_PROGRESS=true

   REMOVE_HOMES="/oracle/OracleHomes/oms10g"

   ACCEPT_LICENSE_AGREEMENT=true

   TOPLEVEL_COMPONENT={"oracle.sysman.top.oms","10.2.0.1.1"}

   COMPONENT_LANGUAGES={"en"}

   s_reposHost="ocmdb1"

   s_reposPort="1521"

   s_reposSID="gridctl"

   s_reposDBAPwd="mypwd**"

   s_mgmtTbsName="/oracle/oradata/gridctl/mgmt.dbf"

   s_ecmTbsName="/oracle/oradata/gridctl/mgmt_ecm_depot1.dbf"

   s_securePassword="mypwd**"

   s_securePasswordConfirm="mypwd**"

   b_lockedSelected="false"

   s_reposPwd="mypwd**"

   s_reposPwdConfirm="mypwd**"

   n_firstInstanceValidation=2

   n_firstReposValidation=1

   n_firstReposPwdValidation=2

   n_firstSecureValidation=2

   n_firstVldnEmailSer=2

   b_upgrade=false

   b_showOptConfigPage=TRUE

   s_installType="NOSEED"

   紅色標出的內容,是需要根據實際情況,進行手工編輯的.

2. 進行靜默的安裝

   $cd /setup/Disk1

   $./runInstaller -ignoreSysPrereqs -noconfig -silent -responseFile /setup/Disk1/response/em_using_existing_db2.rsp -force use_prereq_checker=false

   安裝程式執行到最後,提示使用root身份執行兩個檔案:

   #!/bin/sh

   #Root script to run

   /oracle/oraInventory/orainstRoot.sh

   /oracle/OracleHomes/oms10g/allroot.sh

   To execute the configuration scripts:

   1. Open a terminal window

   2. Log in as "root"

   3. Run the scripts

   [root@ocmdb2 response]# /oracle/oraInventory/orainstRoot.sh

   Changing permissions of /oracle/oraInventory to 770.

   Changing groupname of /oracle/oraInventory to oinstall.

   The execution of the script is complete

   [root@ocmdb2 response]# /oracle/OracleHomes/oms10g/allroot.sh

   Starting to execute allroot.sh .........

   Starting to execute /oracle/OracleHomes/oms10g/root.sh ......

   Running Oracle10 root.sh script...

   nThe following environment variables are set as:

   ORACLE_OWNER= oracle

   ORACLE_HOME= /oracle/OracleHomes/oms10g

   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 ...

   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 ...

   nCreating /etc/oratab file...

   Adding entry to /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.

   Finished execution of /oracle/OracleHomes/oms10g/root.sh ......

   Starting to execute /oracle/OracleHomes/agent10g/root.sh ......

   Running Oracle10 root.sh script...

   The following environment variables are set as:

   ORACLE_OWNER= oracle

   ORACLE_HOME= /oracle/OracleHomes/agent10g

   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.

   Finished product-specific root actions.

   Finished execution of /oracle/OracleHomes/agent10g/root.sh ......

   我們可以檢視安裝的滾動文件:

   $tail -f /oracle/oraInventory/logs/installActions2010-08-06_10-53-16AM.log

3. 安裝完成GC 10.2.0.1軟體後,結果如下:

   [oracle@ocmdb2 OracleHomes]$ opmnctl status

   Processes in Instance: EnterpriseManager0.ocmdb2

   -------------------+--------------------+---------+---------

   ias-component | process-type | pid | status

   -------------------+--------------------+---------+---------

   DSA | DSA | N/A | Down

   HTTP_Server | HTTP_Server | N/A | Down

   LogLoader | logloaderd | N/A | Down

   dcm-daemon | dcm-daemon | N/A | Down

   OC4J | home | N/A | Down

   WebCache | WebCache | N/A | Down

   WebCache | WebCacheAdmin | N/A | Down

   [oracle@ocmdb2 OracleHomes]$ ps -ef|grep oms

   oracle 6971 1 0 10:57 ? 00:00:00 /oracle/OracleHomes/oms10g/opmn/bin/opmn -d

   oracle 6973 6971 0 10:57 ? 00:00:00 /oracle/OracleHomes/oms10g/opmn/bin/opmn -d

   oracle 8814 4353 0 11:12 pts/1 00:00:00 grep oms

   [oracle@ocmdb2 OracleHomes]$ opmnctl stopall

   opmnctl: stopping opmn and all managed processes...

   [oracle@ocmdb2 OracleHomes]$ ps -ef|grep opmn

   oracle 8840 4353 0 11:12 pts/1 00:00:00 grep opmn

   [oracle@ocmdb2 OracleHomes]$ pwd

   /oracle/OracleHomes

   [oracle@ocmdb2 OracleHomes]$ du -sm *

   406 agent10g

   1254 oms10g

   安裝GC 10.2.0.1_X86 後的目錄空間佔用情況,這個可以和後面升級完成做一個比較.

   [oracle@ocmdb2 OracleHomes]$ opmnctl stopall

   opmnctl: opmn is not running

   停止opmnctl,為後面的升級做準備.

   #mv /etc/rc.d/init.d/gcstartup /etc/rc.d/init.d/gcstartup.new

   禁止os啟動是啟動oms和agent

4. 升級前對GC 10.2.0.1做一個目錄備份

   安裝完10.2.0.1後,最好在升級前進行一次目錄備份,這樣下次出現問題後就可以直接恢復了(注意要包括oraInventory目錄)

   #tar -cvf /setup/gc10201_noconfig.tar /oracle

   #reboot

   重新啟動OS

   三. 使用靜默方式,升級OMS到10.2.0.5 (OMS Server上執行)

1. 解壓縮patch安裝檔案

   $cd /setup

   $unzip p3731593_10205_LINUX.zip

2. 編輯reponseFile

   $cd /setup/3731593/Disk1/response

   $cat patchset.rsp |grep -v ^#|grep -v ^$>patchset2.rsp

   $vi patchset2.rsp

   $more patchset2.rsp

   RESPONSEFILE_VERSION=2.2.1.0.0

   UNIX_GROUP_NAME=oinstall

   FROM_LOCATION="../stage/products.xml"

   ORACLE_HOME="/oracle/OracleHomes/oms10g"

   b_softwareonly=true

   b_startOMS=true

   s_sysPassword="mypwd**"

   TOPLEVEL_COMPONENT={"oracle.sysman.patchset","10.2.0.5.0"}

   DEINSTALL_LIST={"oracle.sysman.patchset","10.2.0.5.0"}

   SHOW_SPLASH_SCREEN=true

   SHOW_WELCOME_PAGE=false

   SHOW_SUMMARY_PAGE=true

   SHOW_INSTALL_PROGRESS_PAGE=true

   SHOW_REQUIRED_CONFIG_TOOL_PAGE=true

   SHOW_CONFIG_TOOL_PAGE=true

   SHOW_XML_PREREQ_PAGE=true

   SHOW_END_OF_INSTALL_MSGS=true

   SHOW_ROOTSH_CONFIRMATION=true

   SHOW_END_SESSION_PAGE=true

   SHOW_EXIT_CONFIRMATION=false

   sl_pwdInfo="mypwd**"

   n_validate=1

   oracle.iappserver.st_midtier:szl_InstanceInformation="mypwd**"

   ACCEPT_LICENSE_AGREEMENT=true

   DECLINE_SECURITY_UPDATES=true

   紅色標出的內容,需要根據實際情況進行編輯.

3. 執行命令,使用靜默方式升級OMS到10.2.0.5

   $cd /setup/3731593/Disk1/

   $ ./runInstaller -ignoreSysPrereqs -silent -noconfig -responseFile /setup/3731593/Disk1/response/patchset2.rsp

   The following configuration scripts need to be executed as the "root" user.

   #!/bin/sh

   #Root script to run

   /oracle/OracleHomes/oms10g/root.sh

   To execute the configuration scripts:

   1. Open a terminal window

   2. Log in as "root"

   3. Run the scripts

   使用root身份執行root.sh檔案

   #/oracle/OracleHomes/oms10g/root.sh

4. 靜默方式升級OMS到10.2.0.5後的一些結果

   [oracle@ocmdb2 ~]$ cd /oracle

   [oracle@ocmdb2 oracle]$ ls

   OracleHomes oraInventory

   [oracle@ocmdb2 oracle]$ cd OracleHomes/

   [oracle@ocmdb2 OracleHomes]$ ls

   agent10g oms10g

   [oracle@ocmdb2 OracleHomes]$ du -sm *

   406 agent10g

   1853 oms10g

   可以看到oms10g 子目錄由原來的1254M 增加到1853M;而agent10g沒有任何變化.

   四. 使用靜默方式,升級AGENT到10.2.0.5 (OMS Server上執行)

1. 編輯reponseFile

   $cd /setup/3731593/Disk1/response

   $cp patchset2.rsp patchset3.rsp

   $vi patchset3.rsp

   $more patchset3.rsp

   FROM_LOCATION="../stage/products.xml"

   ORACLE_HOME="/oracle/OracleHomes/agent10g"

   b_softwareonly=true

   b_startOMS=true

   s_sysPassword="mypwd**"

   TOPLEVEL_COMPONENT={"oracle.sysman.patchset","10.2.0.5.0"}

   DEINSTALL_LIST={"oracle.sysman.patchset","10.2.0.5.0"}

   SHOW_SPLASH_SCREEN=true

   SHOW_WELCOME_PAGE=false

   SHOW_SUMMARY_PAGE=true

   SHOW_INSTALL_PROGRESS_PAGE=true

   SHOW_REQUIRED_CONFIG_TOOL_PAGE=true

   SHOW_CONFIG_TOOL_PAGE=true

   SHOW_XML_PREREQ_PAGE=true

   SHOW_END_OF_INSTALL_MSGS=true

   SHOW_ROOTSH_CONFIRMATION=true

   SHOW_END_SESSION_PAGE=true

   SHOW_EXIT_CONFIRMATION=false

   sl_pwdInfo="mypwd**"

   n_validate=1

   oracle.iappserver.st_midtier:szl_InstanceInformation="mypwd**"

   ACCEPT_LICENSE_AGREEMENT=true

   DECLINE_SECURITY_UPDATES=true

   紅色標出的內容,需要根據實際情況進行編輯.

   另外要注意的是本文patchset3.rsp與OMS升級的patchset2.rsp,只有一個地方不相同,就是ORACLE_HOME設定不同,這裡需要設定為agent的安裝目錄

2. 執行runInstaller命令,進行靜默升級安裝.

   $cd /setup/3731593/Disk1/

   $./runInstaller -ignoreSysPrereqs -silent -noconfig -responseFile /setup/3731593/Disk1/response/patchset3.rsp

   The following configuration scripts need to be executed as the "root" user.

   #!/bin/sh

   #Root script to run

   /oracle/OracleHomes/agent10g/root.sh

   To execute the configuration scripts:

   1. Open a terminal window

   2. Log in as "root"

   3. Run the scripts

   #/oracle/OracleHomes/agent10g/root.sh

   開啟另外一個視窗,使用root身份,執行root.sh.

3. 靜默方式升級agent到10.2.0.5後的一些結果

   [root@ocmdb2 OracleHomes]# du -sm *

   568 agent10g

   1853 oms10g

   可以看到agent10g 子目錄由原來的406M 增加到568M;而oms10g沒有任何變化.

4. 再進行配置前,備份一下GC 10.2.0.5的執行環境

   #cd /setup

   #tar -cvf /setup/gc_10205_noconfig.tar /oracle

   #ps -ef|grep oms

   #ps -ef|grep opmnctl

   #su - oracle

   $opmnctl stopall

   #reboot

   五. 執行ConfigureGC.pl命令,進行gc的配置操作

1. 一次執行ConfigureGC.pl命令,進行gc的配置時遇到的問題描述

   [oracle@ocmdb2 bin]$ $ORACLE_HOME/perl/bin/perl $ORACLE_HOME/sysman/install/ConfigureGC.pl /oracle/OracleHomes

   Base Directory: /oracle/OracleHomes

   No file exists. Can't rename

   Starting ito execute Configuration Assistants:

   Running the configuration assistants using the following command:

   /oracle/OracleHomes/oms10g/oui/bin/runConfig.sh INV_PTR_LOC=/oracle/OracleHomes/oms10g/oraInst.loc ORACLE_HOME=/oracle/OracleHomes/oms10g ACTION=configure MODE=perform COMPONENT_XML={encap_oms.1_0_0_0_0.xml} RESPONSE_FILE=/oracle/OracleHomes/agent10g/responsefile Error occurred during initialization of VM

   Unable to load native library: /oracle/OracleHomes/oms10g/jdk/jre/lib/i386/libjava.so: symbol JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference

   Configuration Assistants failed with errors. Please check the above log.

   For more details also check /oracle/OracleHomes/oms10g/cfgtoollogs/cfgfw/CfmLogger_

在metalink上查詢not defined in file libjvm.so ,得到一個文件(METALINK.ID=888769.1),該文件說明了這個問題發生的原因及解決辦法,摘錄如下:

Applies to:

Enterprise Manager Grid Control - Version: 10.2.0.3 to 10.2.0.5

This problem can occur on any platform.

Symptoms

Getting the following error message during oc4j instance configuration of Grid Control upgrade:

Error occurred during initialization of VM

Unable to load native library: OMS_HOME/jdk/jre/lib/i386/libjava.so: symbol

JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so

Cause

1. The issue might occur if the runInstaller for upgrade is involked after setting the LD_LIBRARY_PATH.

2. The issue might occur if PATH environment variable contains pointers to other oracle products.

3. This issue will also occur if the following parameter is passed as flag with runInstaller during upgrade of OMS to 10.2.0.5:

use_prereq_checker=false

Solution

Unset LD_LIBRARY_PATH variable.

Remove reference of other oracle variables from PATH variables.

Now revert back to previous OMS version and try for upgrade.

The following parameter should not be passed with runInstaller during upgrade to 10.2.0.5:

use_prereq_checker=false