Step By Step Install Oracle GC 10.2.0.5 on Redhat Linux 5.5 x86_64 (1/2待续...)

  • djb1008

    2010-08-13 15:47:50
  • Oracle
  • 原创
使用静默方式(silent)安装grid control,可以不用使用X-Windows,或者其它的图形软件,不用设置DISPLAY等,适合于很多端口限制很严和安全性要求很高的环境.

静默方式(silent)安装的基本步骤为:

一. OMS SERVER环境准备,REPOSITORY DB环境准备.

二. 下载安装程序,解压缩到安装目录

三. 进行GC_10.2.0.3_full安装(静默方式),选择noconfig的方式.

四. Patch OMS AND AGENT FROM 10.2.0.3 TO 10.2.0.5

使用noconfig方式,只安装软件,不进行配置操作(在升级安装中noconfig常常被用到,一般安装10.2.0.3,升级到10.2.0.5等新版本后,才执行后面的config操作,这样就省去升级repository db对象的操作。)

五. 运行ConfigureGC.pl进行软件安装后的配置，包括OMS的配置，repository db对象的创建。

六. 检查opmn的运行状态,登录GC的em管理界面。

七. 配置agent,增加受监控的数据库节点

[@more@]

    GC 的基本配置:

    1.OMS Server 1台(虚拟机)

    2.RepositoryDB Server 1台(虚拟机)

    3.OS: RHEL5.5_X86_64

    4.Repository Database: 10.2.0.5

    5. OMS:10.2.0.5 X86_64

    6.AGENT:10.2.0.5

    一. OMS SERVER环境准备,REPOSITORY DB环境准备

  1. 配置OMS SERVER 的ORACLE 用户环境

    groupadd oinstall

    groupadd dba

    useradd -m -g oinstall -G dba oracle

    Passed oracle

  2. 配置OMS SERVER的oracle用户的参数文件

    $more /home/oracle/.bash_profile

    if [ -f ~/.bashrc ]; then

    . ~/.bashrc

    fi

    PATH=$PATH:$HOME/bin

    export PATH

    export TMP=/tmp

    export TMPDIR=$TMP

    export ORACLE_BASE=/oracle/OracleHomes

    export ORACLE_HOME=$ORACLE_BASE/oms10g

    export OMS_HOME=$ORACLE_BASE/oms10g

    export ORACLE_SID=girdctl

    export ORACLE_TERM=xterm

    export AGENT_HOME=$ORACLE_BASE/agent10g

    LD_LIBRARY_PATH=$OMS_HOME/perl/lib/5.6.1:$OMS_HOME/opmn/lib:$OMS_HOME/lib:/lib64:/usr/lib64:/usr/local/lib64:$AGENT_HOME/lib:/lib:/usr/lib:/usr/local/lib:/usr/lib64/gcj-4.1.1:/usr/lib/gcj-4.1.1:/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre/lib/x86_64/server

    export PERL5LIB=$OMS_HOME/perl/lib/5.6.1

    export PATH=$OMS_HOME/bin:$OMS_HOME/opmn/bin:$AGENT_HOME/bin:$OMS_HOME/bin:$PATH:.

    export NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'

    if [ $USER = "oracle" ]; then

    if [ $SHELL = "/bin/ksh" ]; then

    ulimit -p 16384

    ulimit -n 65536

    else

    ulimit -u 16384 -n 65536

    fi

    fi

  3. 配置OMS SERVER系统环境

    #more /etc/security/limits.conf

    。。。。。。

    * soft nproc 2047

    * hard nproc 16384

    * soft nofile 1024

    * hard nofile 65536

    #more /etc/sysctl.conf

    kernel.shmall = 2097152

    kernel.shmmax = 2147483648

    kernel.shmmni = 4096

    # semaphores: semmsl, semmns, semopm, semmni

    kernel.sem = 250 32000 100 128

    fs.file-max = 65536

    net.ipv4.ip_local_port_range = 1024 65000

    net.core.rmem_default=262144

    net.core.rmem_max=262144

    net.core.wmem_default=262144

    net.core.wmem_max=262144

    #/sbin/sysctl -p

    运行下面命令使设置生效/sbin/sysctl -p

    #vi /etc/pam.d/login

    session required /lib/security/pam_limits.so

    增加上面一行内容.

    另外需要注意的是:

    /tmp 目录保持1.3G空间;$OMS_HOME 保持2.5G 的剩余空间.

  4. REPOSTORY DB SERVER的配置

    Table 8-9 Fixed Initialization Parameter Values

    Parameter

    Value

    job_queue_processes

    10

    db_block_size

    8192

    timed_statistics

    TRUE

    open_cursors

    300

    session_cached_cursors

    200

    aq_tm_processes

    1

    compatible

    (default)

    undo_management

    AUTO

    undo_retention

    10800

    undo_tablespace

    processes

    150

    log_buffer

    1048576

    statistics_level

    TYPICAL (Note that this value is specific only to Enterprise Manager 10g Repository Database release and later.)

    TEMP space (Tablespace)Foot 1

    50 MB (extending to 100 MB)

    _b_tree_bitmap_plans

    false (hidden parameter)

    Repostory db:

    alter system set job_queue_processes=10 scope=spfile;

    Alter system set timed_statistics=TRUE scope=spfile;

    Alter system set open_cursors=300 scope=spfile;

    Alter system set session_cached_cursors=200 scope=spfile;

    Alter system set aq_tm_processes=1 scope=spfile;

    Alter system set undo_management=auto scope=spfile;

    Alter system set undo_retention=10800 scope=spfile;

    Alter system set processes=150 scope=spfile;

    Alter system set log_buffer=1048576 scope=spfile;

    Alter system set statistics_level=TYPICAL scope=spfile;

    重新启动repostory db,使上面的参数生效.

    在安装之前,需要删除REPOSITORY DB资料的信息,具体操作如下:

    ON REPOSTITORY DB:

    To install Enterprise Manager Grid Control using an existing database, follow these steps:

    1. If your existing database is configured with Database Control, then ensure that you deconfigure it before you begin the installation of Grid Control.
      To deconfigure Database Control for a single instance database, run the following command:      /bin/emca -deconfig dbcontrol db -repos drop


      To deconfigure Database Control for a Real Application Clusters (RAC) database, run the following command:
      /bin/emca -deconfig dbcontrol db -repos drop - cluster

      After deconfiguring the Database Control, connect to the database as SYS user and run the following SQL files from the Oracle home of the database:      /rdbms/admin/dbmspool.sql

    Dbmspool.sql 脚本建立了gc需要的对象,不运行则运行安装时会出错.

    rdbms/admin/prvtpool.plbNote:The command drops all the public synonyms starting with the following names created by any user for any schema:

    • 'MGMT$%'
    • 'MGMT_%'
    • 'SMP_EMD%'
    • 'SMP_MGMT%'
    • 'SETEMVIEWUSERCONTEXT'
    • 'DBMS_SHARED_POOL'
    • 'EMD_MNTR'
    • 'ECM_UTIL'

    最后最好在repostory db上检查,是否还存在sysman用户,如果仍然存在,可以运行下面的命令,进行手工的清楚.(oracle10g的emca ..-repos drop的命令可以完成删除的任务,可以信赖)

    drop user sysman cascade;

    drop role MGMT_USER;

    drop user MGMT_VIEW cascade;

    drop public synonym MGMT_TARGET_BLACKOUTS;

    drop public synonym SETEMVIEWUSERCONTEXT;

  5. 在OMS SERVER上创建一个文件连接,安装部分程序包

    #ln -s /usr/lib/libgdbm.so.2.0.0 /usr/lib/libdb.so.2

    #chmod 755 /usr/lib/libgdbm.so.2.0.0

    #chmod 755 /usr/lib/libdb.so.2

    # rpm -Uvh libXp-1.0.0-8.1.el5.*

    warning: libXp-1.0.0-8.1.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186

    Preparing... ########################################### [100%]

    package libXp-1.0.0-8.1.el5.x86_64 is already installed

    package libXp-1.0.0-8.1.el5.i386 is already installed

    安装libXP包,用于启动X_Windows,如果使用slient安装,则不需要安装这个包

    # rpm -Uvh compat-db*

    warning: compat-db-4.2.52-5.1.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186

    Preparing... ########################################### [100%]

    1:compat-db ########################################### [ 50%]

    2:compat-db ########################################### [100%]

    [root@OMS Server]# rpm -aq|grep compat-db

    compat-db-4.2.52-5.1

    compat-db-4.2.52-5.1

    # rpm -Uvh openmotif-2.3.1-2*

    warning: openmotif-2.3.1-2.el5_4.1.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186

    Preparing... ########################################### [100%]

    1:openmotif ########################################### [ 50%]

    2:openmotif ########################################### [100%]

    [root@OMS Server]# rpm -aq|grep openmotif

    openmotif-2.3.1-2.el5_4.1

    openmotif22-2.2.3-18

    openmotif22-2.2.3-18

    openmotif-2.3.1-2.el5_4.1

    [root@OMS Server]# rpm -aq|grep pdksh

    [root@OMS Server]# ls -lt pdksh*

    -r--r--r-- 187 root root 210368 Jul 27 2009 pdksh-5.2.14-36.el5.x86_64.rpm

    [root@OMS Server]# rpm -Uvh pdksh-5.2.14-36.el5.x86_64.rpm

    warning: pdksh-5.2.14-36.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186

    Preparing... ########################################### [100%]

    1:pdksh ########################################### [100%]

    上面安装GC时系统检查提示需要安装的包.

  6. 创建repos数据库的密码文件

    Repository db:

    使用orapwd 生成密码文件$ORACLE_HOME/dbs/orapw,在最后进行gc config时,需要在oms使用sys用户身份远程登录到respository db,进行sysman用户创建和sysman schema的创建.

    $orapwd file=$ORACLE_HOME/dbs/orapw$ORACLE_SID password=pwdssss entries=5

    创建用户密码文件,用于SYS远程登录时的密码文件身份验证.

    如果不创建这个密码文件，则在进行oms 配置时，进行emca的资料库创建时，将报无法连接到资料库的错误。因为oms 服务器需要使用sys用户身份远程登录到repos数据库，而如果repos数据库服务器没有这个密码文件，将无法进行远程的身份验证，就导致oms的sys远程登录失败，无法创建sysman用户及其对象。

    二. 下载安装程序,解压缩到安装目录

    oracle grid control 10g for linux x86_64 的最新full版本是10.2.0.3,而不像gc 10g for linux x86的高full版本是10.2.0.1

    oracle grid control 10g for linux x86_10.2.0.3的下载地址:

    http://www.oracle.com/technetwork/oem/grid-control/downloads/linuxx8664soft-085949.html

    两个文件,称为:Linux_x86_64_Grid_Control_full_102030_disk1.zip,Linux_x86_64_Grid_Control_full_102030_disk2.zip

    $cd /setup

    $ls

    Linux_x86_64_Grid_Control_full_102030_disk1.zip

    Linux_x86_64_Grid_Control_full_102030_disk1.zip

    $unzip Linux_x86_64_Grid_Control_full_102030_disk1.zip

    $unzip Linux_x86_64_Grid_Control_full_102030_disk2.zip

    $ls

    Linux_x86_64_Grid_Control_full_102030_disk1.zip

    Linux_x86_64_Grid_Control_full_102030_disk2.zip

    Disk1

    三. 进行GC_10.2.0.3_full安装(静默方式),选择noconfig的方式.

    安装的版本是： redhat_Linux_x86_64_Grid_Control_full_102030

  7. 编辑静默安装的RESPONSEFILE文件

    $cp /setup/Disk1/responent/em_using_existing_db.rsp /oracle

    $cd /oracle

    $cat em_using_existing_db.rsp|grep -v ^#|grep -v ^$>em_using_existing_db_new.rsp

    如果你不想看太多的参数说明文档,对文件的配置项已经非常熟悉,可以通过上面的命令,去除参数说明内容,使得文件内容更加简洁和易于编辑.

    [oracle@ocmdb2 oracle]$ more em_using_existing_db_new.rsp

    RESPONSEFILE_VERSION=2.2.1.0.0

    UNIX_GROUP_NAME=oinstall

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

    FROM_LOCATION_CD_LABEL="EM10g"

    BASEDIR="/oracle/OracleHomes"

    INSTALLATION_NAME="oms10g"

    NEXT_SESSION=true

    NEXT_SESSION_ON_FAIL=true

    DEINSTALL_LIST={"oracle.sysman.top.oms","10.2.0.3.0"}

    SHOW_DEINSTALL_CONFIRMATION=true

    SHOW_DEINSTALL_PROGRESS=true

    REMOVE_HOMES="/oracle/OracleHomes"

    ACCEPT_LICENSE_AGREEMENT=true

    TOPLEVEL_COMPONENT={"oracle.sysman.top.oms","10.2.0.3.0"}

    COMPONENT_LANGUAGES={"en"}

    s_reposHost="reposdb"

    s_reposPort="1521"

    s_reposSID="gridctl"

    s_reposDBAPwd="mypwd99"

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

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

    b_emailSelected=false

    s_emailAddress=

    s_emailServer=

    b_metalinkSelected=false

    s_metalinkUser=

    s_metalinkPassword=

    b_proxySelected=false

    EM_PROXYUSER=

    EM_PROXYREALM=

    EM_PROXYPASSWORD=

    EM_PROXYHOST=

    EM_DONTPROXYFOR=

    EM_PROXYPORT=

    s_securePassword="mypwd99"

    s_securePasswordConfirm="mypwd99"

    b_lockedSelected=true

    s_reposPwd="mypwd99"

    s_reposPwdConfirm="mypwd99"

    n_firstInstanceValidation=2

    n_firstReposValidation=1

    n_firstReposPwdValidation=2

    n_firstSecureValidation=2

    n_firstVldnEmailSer=2

    b_upgrade=false

    b_showOptConfigPage=TRUE

    s_installType="NOSEED"

    红色显示的内容,是需要根据实际情况进行设置的,这里需要提起注意的是两个数据库文件的设置,文件的路径是repository db服务器上的路径,而不是本机(oms server) 的路径.

    配置文件有关email、metalink、proxy的配置,这里不设置,所以将这些内容都屏蔽了.

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