一、硬件要求
Table 2–1 CPU, RAM, Heap Size, and Hard Disk Space Requirements Per OMS
Small Medium Large
_________________________________________________________________________________________________ _______
(1 OMS, <1000 (2 OMSes, >=1000 (> 2 OMSes,
Targets, <100 but <10,000 Targets, >=10,000 Targets,
Agents, <10 >=100 but <1000 >=1000 Agents,
Concurrent User Sessions) Agents,>=10 but <25 >=25 but <=50
Concurrent User Concurrent User
Sessions) Sessions)
CPU Cores/Host 2 4 8
RAM 4GB 6 GB 8 GB
RAM with ADP1, JVMD2 6 GB 10 GB 14 GB
Oracle WebLogic Server JVM Heap
Size 1.7 GB 4 GB 8 GB
Hard Disk Space3 7 GB 7 GB 7 GB
Hard Disk Space with ADP, JVMD 10 GB 12 GB 14 GB
1 ADP Manager is Application Dependency and Performance
2 JVMD is JVM Diagnostics
3 Without Oracle Software Library configured
二、系统和软件包要求
以下表格列出在各系统安装EM 12c所要求安装的操作系统软件包，这些软件包可以从ISO文件或DVD安装个质中找到:
Table
3–1 Package
Requirements for Oracle
Management Service
|
Platform |
32-Bit Packages for 32-Bit Platform |
64-Bit Packages for 64-Bit Platform |
|
Oracle Linux 6.x (Red Hat 6 Kernel and Unbreakable Enterprise Kernel (UEK)) |
■ make-3.81 ■ binutils-2.17.50.0.6 ■ gcc-4.1.1 ■ libaio-0.3.106 ■ glibc-common-2.3.4 ■ compat-libstdc++296-2.96 ■ libstdc++ 4.1.1 ■ libstdc++devel-4.1.0 ■ setarch-1.6 ■ sysstat-5.0.5 ■ compat-db 4.1.25 ■ xorg-x11-utils (This package is required only for GUI-based interactive installation, and not for silent installation) |
■ make-3.81 ■ binutils-2.17.50.0.6 ■ gcc-4.1.1 ■ libaio-0.3.106 ■ glibc-common-2.3.4 ■ libstdc++-4.1.1 ■ sysstat-5.0.5 ■ glibc-devel-2.5-49-i686 (This is a 32-bit package) ■ glibc-devel-2.5-49-x86_64 (This is a 64-bit package) |
|
Oracle Linux 5.x Red Hat Enterprise Linux 5.x |
■ make-3.81 ■ binutils-2.17.50.0.6 ■ gcc-4.1.1 ■ libaio-0.3.106 ■ glibc-common-2.3.4 ■ compat-libstdc++296-2.96 ■ libstdc++ 4.1.1 ■ libstdc++devel-4.1.0 ■ setarch-1.6 ■ sysstat-5.0.5 ■ compat-db 4.1.25 ■ rng_utils-2.0 ■ libXtst-1.0.1-3.1(i386) ■ xorg-x11-utils (This package is required only for GUI-based interactive installation, and not for silent installation) |
■ make-3.81 ■ binutils-2.17.50.0.6 ■ gcc -4.1.1 ■ libaio-0.3.106 ■ glibc-common-2.3.4 ■ libstdc++ -4.1.1 ■ setarch-1.6 ■ sysstat-5.0.5 ■ rng-utils-2.0 ■ libXtst-1.0.1-3.1(x86_64) ■ xorg-x11-utils (This package is required only for GUI-based interactive installation, and not for silent installation) In addition, install the 32-bit version as well as the 64-bit version of glibc-devel-2.5-49 to avoid any linking errors while installing the OMS. The installer checks for this package, so if this package is not installed, the installer displays an error. |
|
IBM AIX 5.3.00.04 Note: Maintenance level 4 and higher are supported for AIX 5.3. Check the maintenance level using the following command: oslevel -r |
Not Supported |
■ bos.perf.proctools(0.0) ■ bos.adt.base(0.0) ■ bos.adt.libm(0.0) |
|
IBM AIX 6.1 Note: All maintenance levels are supported. Check the maintenance level using the following command: oslevel -r |
Not Supported |
■ bos.adt.base(0.0) ■ bos.adt.lib(0.0) ■ bos.adt.libm(0.0) ■ bos.perf.libperfstat(0.0) ■ bos.perf.perfstat(0.0) ■ bos.perf.proctools(0.0) ■ rsct.basic.rte(0.0) ■ rsct.compat.clients.rte(0.0) ■ xlC.aix61.rte.(9.0.0.0) ■ xlC.rte.(9.0.0.0) |
|
IBM AIX 7.1 Note: All maintenance levels are supported. Check the maintenance level using the following command: oslevel -r |
Not Supported |
■ bos.adt.base(0.0) ■ bos.adt.lib(0.0) ■ bos.adt.libm(0.0) ■ bos.perf.libperfstat(0.0) ■ bos.perf.perfstat(0.0) ■ bos.perf.proctools(0.0) ■ rsct.basic.rte(0.0) ■ rsct.compat.clients.rte(0.0) ■ xlC.aix61.rte.(9.0.0.0) ■ xlC.rte.(9.0.0.0) |
3.1软件下载
em12104_linux64_disk1.zip
em12104_linux64_disk2.zip
em12104_linux64_disk3.zip
下载地址：http://www.oracle.com/technetwork/oem/grid-control/downloads/linuxx8664soft-085949.html
3.2参数设置
如果数据库配置了dbcontrol，使用如下命令将其删除：
$ emca -deconfig dbcontrol db -repos drop
-SYS_PWD
sqlplus / AS SYSDBA
ALTER SYSTEM SET processes=300 SCOPE=SPFILE;
ALTER SYSTEM SET session_cached_cursors=200 SCOPE=SPFILE;
ALTER SYSTEM SET sga_target=2G SCOPE=SPFILE;
ALTER SYSTEM SET shared_pool_size=600M SCOPE=SPFILE;
ALTER SYSTEM SET pga_aggregate_target=1G SCOPE=SPFILE;
ALTER SYSTEM SET job_queue_processes=20 SCOPE=SPFILE;
-- May be required if using older versions of DB.
--ALTER SYSTEM SET log_buffer=10485760 SCOPE=SPFILE;
--ALTER SYSTEM SET open_cursors=300 SCOPE=SPFILE;
-- Restart the instance.
SHUTDOWN IMMEDIATE
STARTUP3.3创建目录
[oracle@11g ~]# mkdir -p /u02/app/oracle/Middleware
3.4解压文件
[oracle@11g software]$ unzip em12_linux64_disk1.zip
[oracle@11g software]$ unzip em12_linux64_disk2zip
[oracle@11g software]$ unzip em12_linux64_disk3zip
[oracle@11g install]$ ./runInstaller
启动OUI图形界面，去掉” I wish to receive security update…”，点击NEXT!
选择”Skip”跳过更新，点击NEXT!
Prerequisite checks安装检测，如遇报错，请根据提示修改，点击NEXT!
选择create a new Enterpris Manager->Simple，点击NEXT!
输入Middleware和agent安装目录，主机名，如下图，点击NEXT!
设置Weblogic,MDS,sysman等用户管理密码，配置database连接，去掉configure oracle Software Library勾选，如下图，点击next.
安装概要，如下图，点击”install “
开始安装，如下图：
此过程可以点击VIEW LOG查看配置日志：
以root用户执行脚本，如下图：
oem端口号为：7799,console端口号为7101，具体地址如下图：
打开浏览器，输入地址https://hostname:7799/em(7799默认端口)访问EM Cloud Control 12c，输入sysman的身份认证
首次登陆会出现可访问性首选项选择，可根据自己的需求进行选择，这里选择“我将在以后处理”
接受许可协议
首次登陆会出现overview的界面，可根据自己的需求，爱好选择属于自己的个人主页。
使用如下命令停止OMS和Agent服务：
Export OMS_HOME=/u02/app/oracle/Middleware/oms/bin
Export AGENT_HOME=/u02/app/oracle/Middleware/agent/core/12.1.0.4.0/bin
$OMS_HOME/bin/emctl stop oms –all
$AGENT_HOME/bin/emctl stop agent
使用如下命令启动OMS和AGENT服务：
Export OMS_HOME=/u02/app/oracle/Middleware/oms/bin
Export AGENT_HOME=/u02/app/oracle/Middleware/agent/core/12.1.0.4.0/bin
$OMS_HOME/bin/emctl start oms
$AGENT_HOME/bin/emctl start agent
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