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oracle 11G RAC客户端安装和PLSQL连接配置（oracle rac安装教程）

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在本文中，我们将带你了解oracle11GRAC客户端安装和PLSQL连接配置在这篇文章中，我们将为您详细介绍oracle11GRAC客户端安装和PLSQL连接配置的方方面面，并解答oraclerac

在本文中，我们将带你了解oracle 11G RAC客户端安装和PLSQL连接配置在这篇文章中，我们将为您详细介绍oracle 11G RAC客户端安装和PLSQL连接配置的方方面面，并解答oracle rac安装教程常见的疑惑，同时我们还将给您一些技巧，以帮助您实现更有效的(PLSQL + Oracle 11g 64bit + 32位oci.dll文件) 访问Oracle 11g、How I Simplified Oracle Database 12c and 11g Installations on Oracle Linux 6、Oracle - 安装 Oracle Database 11g Release 2、Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g。

本文目录一览：

oracle 11G RAC客户端安装和PLSQL连接配置（oracle rac安装教程）

oracle 11G RAC客户端安装和PLSQL连接配置（oracle rac安装教程）

  为方便项目组开发人员使用oracle11g RAC数据库,安装个客户端并配置PLSQL访问数据库服务器.

 从oracle官方下载如下三个包: 

instantclient-basic-win32-11.2.0.1.0.zip 　　这是最核心的包

instantclient-jdbc-win32-11.2.0.1.0.zip　　  包含JDBC Driver的包

instantclient-sqlplus-win32-11.2.0.1.0.zip 　　最简单的SQLPLUS包

 

一、首先把这三个压缩包文件解压到D盘根下oracleclient下面(也可以是其他盘下的指定目录)

    最后的文件结构应该如下：

wKiom1Q-KTyjtkFzAAKmaZp75Nk733.jpg

2.配置tnsnames.ora，如果本机上没有安装oracle，可以从安装了oracle的服务器上拷贝一个(tnsnames.ora文件。

(该文件在$ORACLE_HOME/network/admin下)把它放在上面的目录D:\oracleclient下。tnsnames.ora的内容为：

 

# tnsnames.ora Network Configuration File: /s01/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora

# Generated by Oracle configuration tools.


PROD=

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL =TCP)(HOST = rac-scan)(PORT= 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = prod)

    )

  )

3,在我的电脑--属性---高级系统设置--环境变量里添加一个环境变量，名为TNS_ADMIN，值为tnsnames.ora文件所在路径（如：D:\oracleclient)，这是为了能够找到上面说的tnsnames.ora。如果本机上安装了ORACLE，并且设置了ORACLE_HOME环境变量，那么会自动在$ORACLE_HOME/network/admin/位置下查找tnsnames.ora文件。

 

4,设置ORACLE的语言，添加注册表项：“NLS_LANG=SIMPLIFIEDCHINESE_CHINA.ZHS16GBK”，位于 HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE。如果本机没有安装ORACLE，在HKEY_LOCAL_MACHINE\SOFTWARE\下是没有"ORACLE"这一项的，需要手动创建，然后再在ORACLE项下创建键NLS_LANG，键值为:SIMPLIFIEDCHINESE_CHINA.ZHS16GBK

即可。你要连接的数据库的名字,一般情况下与SERVICE_NAME的名字一致。

wKiom1Q-MvuQZBdWAAIFTmT-TEM177.jpg

5,下载并安装PL.SQL.Developer并配置应用
打开PLSQL,然后配置tools->preferences->connection

wKiom1Q-M3rSehyIAAJM0_-21yA488.jpg

填写对应的内容

Oracle Home(empty is autodetect)=D:\OracleClient

OCI library(empty is autodetect)=D:\OracleClient\oci.dll

□Checkconnection的方框要打√

备注：Oracle工具PL/SQL Developer登录以后，老是经常自动断开连接，用起来很不方便，设置“检查连接”就可以解决这个问题。

 

6,再次打开plsql则会在database中有prod选项，输入相应的用户名密码并对应角色权限就可以登陆。

wKioL1Q-OeSRyIhFAAE4O1wXQQk488.jpg

wKioL1Q-OfvhDtw2AAOoG-aePuw002.jpg

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(PLSQL + Oracle 11g 64bit + 32位oci.dll文件) 访问Oracle 11g

(PLSQL + Oracle 11g 64bit + 32位oci.dll文件) 访问Oracle 11g

(PLsql Developer + Oracle 11g 64位客户端 + 32位oci.dll文件) 访问Oracle 11g 数据库服务器的方法及说明：

PLsql Developer 连接 64位Oracle 数据库需要找到两个东东：

1、32位的 oci.dll 文件
因为PLsql Developer 为32位软件，故在访问 Oracle 11g 64位数据库时，需首先经过32位的oci.dll这个中间人再与64位oracle 数据库通信。故在PLsql Developer访问 64位oracle 数据库时，必须要能能找到 32位的 oci.dll文件位置。
2、ORACLE_HOME 目录（即 Oracle主目录）
找 ORACLE_HOME 是为了找到 tnsnames.ora .tnsnames.ora存储数据库连接信息。tnsnames.ora可通过”Net Configuration Assistant”配置，或直接从别的计算机上复制一个该文件放置到 Oracle客户端主目录\network\admin 中即可
解决方法多种多样，但要实现的目标也就上面两个。

具体操作步骤：

安装完 Oracle 64位客户端后，进行以下两步设置：
1 环境变量
新增： ORACLE_HOME,指定值为Oracle 64位客户端主目录，如 D:\app\database\product\11.2.0\client_1
使环境变量生效：注销计算机或在CMD命令中执行：C:> set ORACLE_HOME=D:\app\database\product\11.2.0\client_1

2 打开 PLsql Developer,选择“Cancel(或取消)”进入主界面。
选择 tool(工具）-> options(首选项）-> Oracle:指定以下两项
Oracle 主目录：（注：此处不设置ORACLE_HOME,环境变量中已设定）
Oci库:选择 32位oci.dll文件所在目录及文件名，如 :d:\app\oraclient\oci.dll

说明： 1、测试不在Windows 环境变量中指定ORACLE_HOME,而是直接在 PLsql Developer 中指定 “Oracle 主目录”与 “OCI库文件”,连接不成功。 2、32位 oci.dll的获取有两种方式，一是再安装一个32位Oracle 11g 客户端；二是直接从网络下载一个包含32位 oci.dll 的简易安装包。

How I Simplified Oracle Database 12c and 11g Installations on Oracle Linux 6

How I Simplified Oracle Database 12c and 11g Installations on Oracle Linux 6

How I Simplified Oracle Database 12c and 11g Installations on Oracle Linux 6

by Ginny Henningsen; updated by Michele Casey

How to simplify the installation of Oracle Database 12c or 11g on Oracle Linux 6 by installing the oracle-rdbms-server-12cR1-preinstall or oracle-rdbms-server-11gR2-preinstall RPM package, which automatically performs a number of tasks, such as installing required software packages, resolving package dependencies, and modifying kernel parameters.

 

Published September 2012 (updated September 2017)

READ THIS FIRST: Important Changes Since Publication

While the content in this article is still valid, several details have changed.  For example:

  • For Oracle Database 12c Release 2, the preinstall RPM has a different name than the one used in the article belowpu:
    • oracle-database-server-12cR2-preinstall
    • See also this documentation: Automatically Configuring Oracle Linux with Oracle Preinstallation RPM
  • The preinstall RPMs are published on Oracle Linux yum server for both Oracle Linux 6 and 7 in the Latest repositories which are configured and enabled by default in recent releases of Oracle Linux 6 and 7 


 

Introducing the oracle-rdbms-server-12cR1-preinstall and oracle-rdbms-server-11gR2-preinstall RPM for Oracle Linux

Before installing Oracle Database 12c or 11g on a system, you need to preconfigure the operating environment since the database requires certain software packages, package versions, and tweaks to kernel parameters. (Be sure to review the appropriate Oracle Database installation guide to familiarize yourself with hardware, software, and operating system requirements.)

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Note: This article applies to Oracle Linux 6. A previous article, "How I Simplified Oracle Database Installation on Oracle Linux," covered performing a similar task on versions of Oracle Linux 5.

On Oracle Linux, I discovered that there is a remarkably easy way to address these installation prerequisites: First, depending on your database version, install either the RPM package called oracle-rdbms-server-12cR1-preinstall or oracle-rdbms-server-11gR2-preinstall. This RPM performs a number of preconfiguration steps, including the following:

  • Automatically downloading and installing any additional software packages and specific package versions needed for installing Oracle Grid Infrastructure and Oracle Database 12 c Release 1 (12.1) or 11g Release 2 (11.2.0.3), with package dependencies resolved via yum or up2date capabilities.
  • Creating the user oracle and the groups oinstall (for OraInventory) and dba (for OSDBA), which are used during database installation. (For security purposes, this user has no password by default and cannot log in remotely. To enable remote login, please set a password using the passwd tool.)
  • Modifying kernel parameters in /etc/sysctl.conf to change settings for shared memory, semaphores, the maximum number of file descriptors, and so on.
  • Setting hard and soft shell resource limits in /etc/security/limits.conf, such as the locked-in memory address space, the number of open files, the number of processes, and core file size.
  • Setting numa=off in the kernel for x86_64 machines.

Note that oracle-rdbms-server-12cR1-preinstall and oracle-rdbms-server-11gR2-preinstall parses the existing /etc/sysctl.conf and /etc/security/limits.conf files and updates values only as needed for database installation. Any precustomized settings not related to database installation are left as is.

The oracle-rdbms-server-12cR1-preinstall and oracle-rdbms-server-11gR2-preinstall RPM packages are accessible through the Oracle Unbreakable Linux Network (ULN, which requires a support contract), from the Oracle Linux distribution media, or from the Oracle public yum repository. Thus, whether or not your system is registered with ULN to access Oracle patches and support, you can use oracle-rdbms-server-12cR1-preinstall and oracle-rdbms-server-11gR2-preinstall to simplify database installation on Oracle Linux. In addition, the Oracle public yum repository now includes all security and bug errata, ensuring systems are secured and stable with the latest security updates and bug fixes.

Installing the oracle-rdbms-server-12cR1-preinstall or oracle-rdbms-server-11gR2-preinstall RPM

The remainder of this article steps through the procedure that I used for installing oracle-rdbms-server-11gR2-preinstall on Oracle Linux via the Oracle public yum repository. The same steps outlined in the following section can be used for either version of the preinstall RPM package. I started with a system running Oracle Linux Release 6 Update 4 for x86_64, a 64-bit version of Oracle Linux that I downloaded from the Oracle software delivery cloud (requires registration or login). First, I set up a yum configuration file that pointed to the correct repository, and then I installed the oracle-rdbms-server-11gR2-preinstall RPM from that repository.

Here are the steps for preconfiguring a system for Oracle Database installation using oracle-rdbms-server-11gR2-preinstall. Remember, the steps are the same when using the oracle-rdbms-server-12cR1-preinstall package; you simply need to change the name of the RPM package during the yum installation step.

  1. As an authorized user (for example, root), retrieve the file that configures repository locations:
      
    # cd /etc/yum.repos.d

# wget http://yum.oracle.com/public-yum-ol6.repo
  2. Using a text editor, modify the file, changing the field enabled=0 to enabled=1 to reflect repositories that correspond to the machine''s operating system release.
     

    Here is an excerpt of public-yum-old6.repo with the changed lines in boldface.

    [ol6_latest]

name=Oracle Linux $releasever Latest ($basearch)

baseurl=http://yum.oracle.com/repo/OracleLinux/OL6/latest/$basearch/

gpgkey=http://yum.oracle.com/RPM-GPG-KEY-oracle-ol6

gpgcheck=1

enabled=1





[ol6_UEK_latest]

name=Latest Unbreakable Enterprise Kernel for Oracle Linux $releasever ($basearch)

baseurl=http://yum.oracle.com/repo/OracleLinux/OL6/UEK/latest/$basearch/

gpgkey=http://yum.oracle.com/RPM-GPG-KEY-oracle-ol6

gpgcheck=1

enabled=1
     

    Because the target system is running Oracle Linux Release 6 Update 4 for x86_64, which installs the Oracle Unbreakable Enterprise Kernel by default, there are two repositories to enable, [ol6_latest] and [ol6_UEK_latest].

  3. Next, install the oracle-rdbms-server-11gR2-preinstall RPM using the yum install command. If you are using Oracle Database 12c, then you would type yum install.
     

    The output in Listing 1 shows how the installation checks dependencies and then downloads and installs the required packages.

    # yum install oracle-rdbms-server-11gR2-preinstall

Loaded plugins: refresh-packagekit, rhnplugin, security

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package oracle-rdbms-server-11gR2-preinstall.x86_64 0:1.0-6.el6 will be installed

--> Processing Dependency: gcc-c++ for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: gcc for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: libaio-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: libstdc++-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: glibc-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: compat-libstdc++-33 for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: ksh for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Processing Dependency: compat-libcap1 for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64

--> Running transaction check

---> Package compat-libcap1.x86_64 0:1.10-1 will be installed

---> Package compat-libstdc++-33.x86_64 0:3.2.3-69.el6 will be installed

---> Package gcc.x86_64 0:4.4.6-4.el6 will be installed

--> Processing Dependency: cpp = 4.4.6-4.el6 for package: gcc-4.4.6-4.el6.x86_64

--> Processing Dependency: cloog-ppl >= 0.15 for package: gcc-4.4.6-4.el6.x86_64

---> Package gcc-c++.x86_64 0:4.4.6-4.el6 will be installed

--> Processing Dependency: libmpfr.so.1()(64bit) for package: gcc-c++-4.4.6-4.el6.x86_64

---> Package glibc-devel.x86_64 0:2.12-1.80.el6_3.4 will be installed

--> Processing Dependency: glibc-headers = 2.12-1.80.el6_3.4 for package: glibc-devel-2.12-1.80.el6_3.4.x86_64

--> Processing Dependency: glibc-headers for package: glibc-devel-2.12-1.80.el6_3.4.x86_64

---> Package ksh.x86_64 0:20100621-16.el6 will be installed

---> Package libaio-devel.x86_64 0:0.3.107-10.el6 will be installed

---> Package libstdc++-devel.x86_64 0:4.4.6-4.el6 will be installed

--> Running transaction check

---> Package cloog-ppl.x86_64 0:0.15.7-1.2.el6 will be installed

--> Processing Dependency: libppl_c.so.2()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64

--> Processing Dependency: libppl.so.7()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64

---> Package cpp.x86_64 0:4.4.6-4.el6 will be installed

---> Package glibc-headers.x86_64 0:2.12-1.80.el6_3.4 will be installed

--> Processing Dependency: kernel-headers >= 2.2.1 for package: glibc-headers-2.12-1.80.el6_3.4.x86_64

--> Processing Dependency: kernel-headers for package: glibc-headers-2.12-1.80.el6_3.4.x86_64

---> Package mpfr.x86_64 0:2.4.1-6.el6 will be installed

--> Running transaction check

---> Package kernel-uek-headers.x86_64 0:2.6.32-300.32.1.el6uek will be installed

---> Package ppl.x86_64 0:0.10.2-11.el6 will be installed

--> Finished Dependency Resolution



Dependencies Resolved



================================================================================

 Package                         Arch   Version                Repository  Size

================================================================================

Installing:

 oracle-rdbms-server-11gR2-preinstall

                                 x86_64 1.0-6.el6              ol6_latest  15 k

Installing for dependencies:

 cloog-ppl                       x86_64 0.15.7-1.2.el6         ol6_latest  93 k

 compat-libcap1                  x86_64 1.10-1                 ol6_latest  17 k

 compat-libstdc++-33             x86_64 3.2.3-69.el6           ol6_latest 183 k

 cpp                             x86_64 4.4.6-4.el6            ol6_latest 3.7 M

 gcc                             x86_64 4.4.6-4.el6            ol6_latest  10 M

 gcc-c++                         x86_64 4.4.6-4.el6            ol6_latest 4.7 M

 glibc-devel                     x86_64 2.12-1.80.el6_3.4      ol6_latest 970 k

 glibc-headers                   x86_64 2.12-1.80.el6_3.4      ol6_latest 600 k

 kernel-uek-headers              x86_64 2.6.32-300.32.1.el6uek ol6_latest 713 k

 ksh                             x86_64 20100621-16.el6        ol6_latest 684 k

 libaio-devel                    x86_64 0.3.107-10.el6         ol6_latest  13 k

 libstdc++-devel                 x86_64 4.4.6-4.el6            ol6_latest 1.5 M

 mpfr                            x86_64 2.4.1-6.el6            ol6_latest 156 k

 ppl                             x86_64 0.10.2-11.el6          ol6_latest 1.3 M



Transaction Summary

================================================================================

Install      15 Package(s)



Total download size: 25 M

Installed size: 61 M

Is this ok [y/N]: Downloading Packages:

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

Total                                           710 kB/s |  25 MB     00:35     

Running rpm_check_debug

Running Transaction Test

Transaction Test Succeeded

Running Transaction



  Installing : mpfr-2.4.1-6.el6.x86_64                                     1/15 

  Installing : libstdc++-devel-4.4.6-4.el6.x86_64                          2/15 

  Installing : cpp-4.4.6-4.el6.x86_64                                      3/15 

  Installing : ppl-0.10.2-11.el6.x86_64                                    4/15 

  Installing : cloog-ppl-0.15.7-1.2.el6.x86_64                             5/15 

  Installing : kernel-uek-headers-2.6.32-300.32.1.el6uek.x86_64            6/15 

  Installing : glibc-headers-2.12-1.80.el6_3.4.x86_64                      7/15 

  Installing : glibc-devel-2.12-1.80.el6_3.4.x86_64                        8/15 

  Installing : gcc-4.4.6-4.el6.x86_64                                      9/15 

  Installing : gcc-c++-4.4.6-4.el6.x86_64                                 10/15 

  Installing : compat-libstdc++-33-3.2.3-69.el6.x86_64                    11/15 

  Installing : libaio-devel-0.3.107-10.el6.x86_64                         12/15 

  Installing : ksh-20100621-16.el6.x86_64                                 13/15 

  Installing : compat-libcap1-1.10-1.x86_64                               14/15 



  Installing : oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64      15/15 

  Verifying  : gcc-4.4.6-4.el6.x86_64                                      1/15

  Verifying  : compat-libcap1-1.10-1.x86_64                                2/15 

  Verifying  : ksh-20100621-16.el6.x86_64                                  3/15 

  Verifying  : glibc-devel-2.12-1.80.el6_3.4.x86_64                        4/15 

  Verifying  : libaio-devel-0.3.107-10.el6.x86_64                          5/15 

  Verifying  : oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64       6/15 

  Verifying  : gcc-c++-4.4.6-4.el6.x86_64                                  7/15 

  Verifying  : glibc-headers-2.12-1.80.el6_3.4.x86_64                      8/15 

  Verifying  : libstdc++-devel-4.4.6-4.el6.x86_64                          9/15 

  Verifying  : compat-libstdc++-33-3.2.3-69.el6.x86_64                    10/15 

  Verifying  : mpfr-2.4.1-6.el6.x86_64                                    11/15 

  Verifying  : kernel-uek-headers-2.6.32-300.32.1.el6uek.x86_64           12/15 

  Verifying  : cpp-4.4.6-4.el6.x86_64                                     13/15 

  Verifying  : ppl-0.10.2-11.el6.x86_64                                   14/15 

  Verifying  : cloog-ppl-0.15.7-1.2.el6.x86_64                            15/15 



Installed:

  oracle-rdbms-server-11gR2-preinstall.x86_64 0:1.0-6.el6                       



Dependency Installed:

  cloog-ppl.x86_64 0:0.15.7-1.2.el6                                             

  compat-libcap1.x86_64 0:1.10-1                                                

  compat-libstdc++-33.x86_64 0:3.2.3-69.el6                                     

  cpp.x86_64 0:4.4.6-4.el6                                                      

  gcc.x86_64 0:4.4.6-4.el6                                                      

  gcc-c++.x86_64 0:4.4.6-4.el6                                                  

  glibc-devel.x86_64 0:2.12-1.80.el6_3.4                                        

  glibc-headers.x86_64 0:2.12-1.80.el6_3.4                                      

  kernel-uek-headers.x86_64 0:2.6.32-300.32.1.el6uek                            

  ksh.x86_64 0:20100621-16.el6                                                  

  libaio-devel.x86_64 0:0.3.107-10.el6                                          

  libstdc++-devel.x86_64 0:4.4.6-4.el6                                          

  mpfr.x86_64 0:2.4.1-6.el6                                                     

  ppl.x86_64 0:0.10.2-11.el6                                                    



Complete!

    Listing 1: Installing the oracle-rdbms-server-11gR2-preinstall RPM

    The yum installation logs messages about kernel changes in the file /var/log/oracle-rdbms-server-11gR2-preinstall/results/orakernel.log, and it makes backups of current system settings in the directory /var/log/oracle-rdbms-server-11gR2-preinstall/backup.

  4. At this point, the system is ready for the installation of Oracle Database. For example, to install Oracle Database 11g Release 2, follow the directions in Chapter 4, "Installing Oracle Database," of the Database Installation Guide for Linux."
     

    Here are the steps I followed while installing Oracle Database 11g Release 2 in my test environment. Make sure you review all documentation and follow recommended best practices before installing into your production environment.

    1. As root, create a parent directory in a file system that has sufficient space to be the target location for the downloaded files:
        
      # mkdir /home/OraDB11g

# cd /home/OraDB11g
       

      The amount of disk space needed in the file system varies according to the specific installation type, but roughly twice the size of the zip archives, or 5 GB, is enough to house the software and data files.

    2. Into this target directory, download the installation media files from the Oracle Database Software Downloads page on Oracle Technology Network.
    3. Extract the files:
        
      # unzip linux.x64_11gR2_database_1of2.zip

# unzip linux.x64_11gR2_database_2of2.zip
    4. Log in as the user oracle. Change directory to the database directory and enter the following command to run the Oracle Universal Installer:
        
      $ cd /home/OraDB11g/database

$ ./runInstaller

    The Oracle Universal Installer performs a number of checks, verifying that the necessary OS packages and versions are installed. In addition, it checks kernel parameters set by the oracle-rdbms-server-11gR2-preinstall installation. During the kernel settings check, the installer might flag a few settings as "failed," and you should investigate these failures. In some cases, you still might be able to continue with the database installation. If you check kernel settings in /etc/sysctl.conf, you''ll see that oracle-rdbms-server-11gR2-preinstall has modified and added the necessary settings to ensure the minimum requirements are met, as defined in section 2.10.1, "Displaying and Changing Kernel Parameter Values," in Chapter 2, "Oracle Database Preinstallation Requirements," of the Oracle Database Installation Guide 11g Release2 (11.2) for Linux. Below is the list of requirements:

    fs.aio-max-nr = 1048576

fs.file-max = 6815744

kernel.shmall = 2097152

kernel.shmmax = 4294967295

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

net.ipv4.ip_local_port_range = 9000 65500

net.core.rmem_default = 262144

net.core.rmem_max = 4194304

net.core.wmem_default = 262144

net.core.wmem_max = 1048576
     

    If necessary, you can (as root) edit the file /etc/sysctl.conf to specify a setting manually, for example:

    # vi /etc/sysctl.conf 

# /sbin/sysctl -p
     

    The Oracle Universal Installer performs additional checks, such as verifying the glibc version, sufficient disk space, environmental variable and path settings, and sufficient physical memory and swap space. Generally, installing oracle-rdbms-server-11gR2-preinstall takes care of the prerequisites so that you can proceed directly with installing the database.

Final Thoughts

Installing the oracle-rdbms-server-12cR1-preinstall and oracle-rdbms-server-11gR2-preinstall RPMs can save time when installing Oracle Database 12c and 11g on Oracle Linux. These RPMs address most Oracle Database installation prerequisites and greatly simplify the installation process.

See Also

Here are the resources referenced earlier in this document:

  • Oracle Unbreakable Linux Network: https://linux.oracle.com
  • Oracle Linux yum server: http://yum.oracle.com/
  • Oracle software delivery cloud (requires registration or login): https://edelivery.oracle.com/linux
  • Chapter 4, "Installing Oracle Database," of the Database Installation Guide for Linux: http://docs.oracle.com/cd/E11882_01/install.112/e24321/inst_task.htm#BABBBHJH
  • Oracle Database Software Downloads page on Oracle Technology Network: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html

And here are some additional resources from the Oracle Database Documentation Library (http://www.oracle.com/pls/db112/homepage). Relevant subsections from the Oracle Database Installation Guide 11g Release 2 (11.2) for Linux (http://download.oracle.com/docs/cd/E11882_01/install.112/e16763/toc.htm) with currently valid URLs are as follows:

  • "About the Oracle RDBMS Pre-Install and Oracle Validated RPMs" from Chapter 1, "Overview of Oracle Database Installation": http://download.oracle.com/docs/cd/E11882_01/install.112/e16763/install_overview.htm#BABDBHCJ
  • Chapter 2, "Oracle Database Preinstallation Requirements": http://download.oracle.com/docs/cd/E11882_01/install.112/e16763/pre_install.htm#BABFDGHJ
  • "Downloading Oracle Software" from Chapter 4, "Installing Oracle Database," which describes how to download installation files from the Oracle Technology Network Website: http://docs.oracle.com/cd/E11882_01/install.112/e16763/inst_task.htm#autoId6

Also see the blog entry "Oracle RDBMS Server 11gR2 Pre-Install RPM for Oracle Linux 6 has been released": https://blogs.oracle.com/linux/entry/oracle_rdbms_server_11gr2_pre

About the Authors

Ginny Henningsen has worked for the last 15 years as a freelance writer developing technical collateral and documentation for high-tech companies. Prior to that, Ginny worked for Sun Microsystems, Inc. as a Systems Engineer in King of Prussia, PA and Milwaukee, WI. Ginny has a BA from Carnegie-Mellon University and a MSCS from Villanova University.

Michele Casey is the Director of Product Management for Oracle Linux. She has worked with commercial Linux distributions and open source projects as a product manager since 2006. She has also held positions as a system administrator, project manager, and technical support engineer.

Revision 1.1, 07/09/2013; added information about using the
oracle-rdbms-server-12cR1-preinstall package to install
Oracle Database 12c

 

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Oracle - 安装 Oracle Database 11g Release 2

Oracle - 安装 Oracle Database 11g Release 2

  写在前面：工作中，一般安装 Oracle 11g 客户端，配置 Net Manager（安装好客户端或者服务端才会有），远程连接 Oracle 数据库即可满足连接数据库的需求了。若希望本机可以操作 Oracle，则需要安装 Oracle 11g 服务端。

Oracle Database 11g Release 2 Client (11.2.0.1.0) 客户端

Oracle Database 11g Release 2 Client (11.2.0.1.0) for Microsoft Windows (x64)
win64_11gR2_client.zip (615,698,264 bytes)
(md5sum - 0e73bc845884d6d0d927c22134f24c9f)
  
Contains the Oracle Client Libraries. Download if you want the client libraries only

1.下载 win64_11gR2_client.zip

  • win64_11gR2_client.zip
  • http://www.oracle.com/technetwork/database/enterprise-edition/downloads/112010-win64soft-094461.html

2.安装 Oracle Database 11g Release 2 Client

  • 解压缩 win64_11gR2_client.zip

  • 安装 Oracle Database 11g Release 2 Client

运行 setup.exe，进入安装界面，默认安装步骤即可，模式可以选择管理员模式
步骤 1/7
步骤 2/7
步骤 3/7
步骤 5/7
步骤 6/7
步骤 7/7

按Windows键，你会发现有诸如Net Manager、SQL Plus等工具。

安装 Oracle Database 11g Release 2 (11.2.0.1.0) 服务端

Oracle Database 11g Release 2 (11.2.0.1.0) for Microsoft Windows (x64)
win64_11gR2_database_1of2.zip (1,213,501,989 bytes)
(md5sum - 88a2167f14cbe00d30f51dcd6d3e58d0)
win64_11gR2_database_2of2.zip (1,007,988,954 bytes)
(md5sum - 1d6dca5535917b5d076d3db3af64dffa)

Directions
1. All files are in the .zip format. There is an unzip utility here if you need one.
2. Download and unzip both files to the same directory.
3. Installation guides and general Oracle Database 11g documentation are here.
4. Review the certification matrix for this product here.

1.下载

  • win64_11gR2_database_1of2.zip
  • win64_11gR2_database_2of2.zip

2.安装

  • 将win64_11gR2_database_1of2.zip、win64_11gR2_database_1of2.zip解压缩到同一目录

  • 运行setup.exe，傻瓜式装机流程正在向你袭来...

Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g

Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g

Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g

系统环境：

操作系统： RedHat EL6

Oracle： Oracle 10g and Oracle 11g

 

手工建库相对来说很容易实现，本案例是从10g和11g，通过手工建库的方式做一个简单的对比，可以看出11g和10g之间的一个简单的差异！

VMware+Linux+Oracle 10G RAC全程详细图解

案例二：

在Oracle 11g 环境下手工建库

DB_NAME=''test1''

INSTANCE_NAME=''test1''

1、建立Instance的初始化参数文件和口令文件

[oracle@rh6 dbs]$cat inittest1.ora

db_name=''test1''

memory_target=400m //Oracle 11g增加了内存自动管理

processes = 150

audit_file_dest=''$ORACLE_BASE/admin/test1/adump''

audit_trail =''db''

db_block_size=8192

db_domain=''''

open_cursors=300

remote_login_passwordfile=''EXCLUSIVE''

undo_tablespace=''UNDOTBS1''

# You may want to ensure that control files are created on separate physical

# devices

control_files = /u01/app/oracle/oradata/test1/control01.ctl

compatible =''11.2.0''

 

[oracle@rh6 dbs]$ orapwd file=orapwtest1 password=oracle entries=3

 

2、建立数据库相关的目录

Oracle 11g增加了diagnostic directory，，默认的为$ORACLE_BASE

[oracle@rh6 dbs]$ mkdir -p $ORACLE_BASE/admin/test1/adump

[oracle@rh6 dbs]$ mkdir -p /u01/app/oracle/oradata/test1

 

3、建立建库脚本

[oracle@rh6 ~]$ cat cr_db.sql

CREATE DATABASE test1

USER SYS IDENTIFIED BY oracle

USER SYSTEM IDENTIFIED BY oracle

LOGFILE

GROUP 1 (''/u01/app/oracle/oradata/test1/redo01a.log'') SIZE 50M ,

GROUP 2 (''/u01/app/oracle/oradata/test1/redo02a.log'') SIZE 50M

MAXLOGFILES 10

MAXLOGMEMBERS 5

MAXLOGHISTORY 1

MAXDATAFILES 200

CHARACTER SET zhs16gbk

DATAFILE ''/u01/app/oracle/oradata/test1/system01.dbf'' SIZE 325M REUSE

SYSAUX DATAFILE ''/u01/app/oracle/oradata/test1/sysaux01.dbf'' SIZE 325M REUSE

DEFAULT TEMPORARY TABLESPACE tempts1

TEMPFILE ''/u01/app/oracle/oradata/test1/temp01.dbf''

SIZE 100M REUSE

UNDO TABLESPACE undotbs1

DATAFILE ''/u01/app/oracle/oradata/test1/undotbs01.dbf''

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED;

 

4、启动Instance并建立数据库

[oracle@rh6 ~]$ export ORACLE_SID=test1

[oracle@rh6 ~]$ sqlplus ''/as sysdba''

SQL*Plus: Release 11.2.0.1.0 Production on Wed May 21 10:59:58 2014

Copyright (c) 1982, 2009, Oracle. All rights reserved.

Connected to an idle instance.

10:59:59 SYS@ test1>startup nomount;

ORACLE instance started.

Total System Global Area 417546240 bytes

Fixed Size 2213936 bytes

Variable Size 268437456 bytes

Database Buffers 142606336 bytes

Redo Buffers 4288512 bytes

11:00:12 SYS@ test1>@/home/oracle/cr_db

Database created.

Elapsed: 00:01:23.44

11:01:51 SYS@ test1>

 

建库告警日志：

CREATE TABLESPACE sysaux DATAFILE ''/u01/app/oracle/oradata/test1/sysaux01.dbf'' SIZE 325M REUSE

EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO ONLINE

Wed May 21 11:01:08 2014

Completed: CREATE TABLESPACE sysaux DATAFILE ''/u01/app/oracle/oradata/test1/sysaux01.dbf'' SIZE 325M REUSE

EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO ONLINE

processing ?/rdbms/admin/dplsql.bsq

processing ?/rdbms/admin/dtxnspc.bsq

CREATE UNDO TABLESPACE UNDOTBS1 DATAFILE ''/u01/app/oracle/oradata/test1/undotbs01.dbf''

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

Wed May 21 11:01:23 2014

Successfully onlined Undo Tablespace 2.

Completed: CREATE UNDO TABLESPACE UNDOTBS1 DATAFILE ''/u01/app/oracle/oradata/test1/undotbs01.dbf''

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

CREATE TEMPORARY TABLESPACE TEMPTS1 TEMPFILE ''/u01/app/oracle/oradata/test1/temp01.dbf''

SIZE 100M REUSE

Completed: CREATE TEMPORARY TABLESPACE TEMPTS1 TEMPFILE ''/u01/app/oracle/oradata/test1/temp01.dbf''

SIZE 100M REUSE

ALTER DATABASE DEFAULT TEMPORARY TABLESPACE TEMPTS1

Completed: ALTER DATABASE DEFAULT TEMPORARY TABLESPACE TEMPTS1

ALTER DATABASE DEFAULT TABLESPACE SYSTEM

Completed: ALTER DATABASE DEFAULT TABLESPACE SYSTEM

processing ?/rdbms/admin/dfmap.bsq

processing ?/rdbms/admin/denv.bsq

processing ?/rdbms/admin/drac.bsq

processing ?/rdbms/admin/dsec.bsq

processing ?/rdbms/admin/doptim.bsq

processing ?/rdbms/admin/dobj.bsq

processing ?/rdbms/admin/djava.bsq

processing ?/rdbms/admin/dpart.bsq

Wed May 21 11:01:34 2014

processing ?/rdbms/admin/drep.bsq

processing ?/rdbms/admin/daw.bsq

processing ?/rdbms/admin/dsummgt.bsq

processing ?/rdbms/admin/dtools.bsq

processing ?/rdbms/admin/dexttab.bsq

processing ?/rdbms/admin/ddm.bsq

processing ?/rdbms/admin/dlmnr.bsq

processing ?/rdbms/admin/ddst.bsq

Wed May 21 11:01:43 2014

SMON: enabling tx recovery

Starting background process SMCO

Wed May 21 11:01:44 2014

SMCO started with pid=17, OS id=2816

Wed May 21 11:01:50 2014

replication_dependency_tracking turned off (no async multimaster replication found)

Starting background process QMNC

Wed May 21 11:01:50 2014

QMNC started with pid=20, OS id=2826

Completed: CREATE DATABASE test1

USER SYS IDENTIFIED BY ****USER SYSTEM IDENTIFIED BY ****LOGFILE

GROUP 1 (''/u01/app/oracle/oradata/test1/redo01a.log'') SIZE 50M ,

GROUP 2 (''/u01/app/oracle/oradata/test1/redo02a.log'') SIZE 50M

MAXLOGFILES 10

MAXLOGMEMBERS 5

MAXLOGHISTORY 1

MAXDATAFILES 200

CHARACTER SET zhs16gbk

DATAFILE ''/u01/app/oracle/oradata/test1/system01.dbf'' SIZE 325M REUSE

SYSAUX DATAFILE ''/u01/app/oracle/oradata/test1/sysaux01.dbf'' SIZE 325M REUSE

DEFAULT TEMPORARY TABLESPACE tempts1

TEMPFILE ''/u01/app/oracle/oradata/test1/temp01.dbf''

SIZE 100M REUSE

UNDO TABLESPACE undotbs1

DATAFILE ''/u01/app/oracle/oradata/test1/undotbs01.dbf''

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

 

更多详情见请继续阅读下一页的精彩内容：

10gRAC-10.2.0.4-dbca建库时配置OEM遇到BUG-p8350262

Oracle 11g R2 手动建库(create database manually)

Oracle 11g + ASM DBCA 建库问题解决心得

Linux下Oracle 10g手工建库全过程

Oracle 9i数据库手工建库过程简记

静默安装Oracle 11gR2软件并且手动建库

linux

关于oracle 11G RAC客户端安装和PLSQL连接配置和oracle rac安装教程的介绍已经告一段落，感谢您的耐心阅读，如果想了解更多关于(PLSQL + Oracle 11g 64bit + 32位oci.dll文件) 访问Oracle 11g、How I Simplified Oracle Database 12c and 11g Installations on Oracle Linux 6、Oracle - 安装 Oracle Database 11g Release 2、Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g的相关信息，请在本站寻找。

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