LinuxOracle12cRAC安装配置v10.docx
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LinuxOracle12cRAC安装配置v10.docx
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LinuxOracle12cRAC安装配置v10
Linux+Oracle12cRAC
安装配置详细记录过程
(V1.0)
图文并茂
1Oracle12cRAC数据库安装准备工作.....................................................................................................3
1.1安装环境介绍...............................................................................................................................4
1.2数据库安装软件下载...................................................................................................................4
2Oracle12cRAC数据库安装环境配置.....................................................................................................4
2.1安装主机或虚拟机.......................................................................................................................4
2.2安装操作系统...............................................................................................................................4
2.3hosts文件配置...............................................................................................................................7
2.4添加组与用户...............................................................................................................................7
2.5添加文件系统...............................................................................................................................8
2.6修改操作系统参数.......................................................................................................................8
2.7禁止NTP.....................................................................................................................................11
2.8配置grid和oracle用户的环境变量.........................................................................................11
2.9配置SSH信任关系....................................................................................................................15
2.10调整页面交换空间...................................................................................................................16
2.11配置磁盘...................................................................................................................................16
2.12使用Xmanager远程桌面到Linux..........................................................................................18
3安装12cGridInfrastructure组件..........................................................................................................19
3.1解压安装文件.............................................................................................................................19
3.2开始安装GRID..........................................................................................................................19
3.3指定安装和配置GridCluster....................................................................................................20
3.4选择产品语言,添加简体中文.................................................................................................22
3.5配置SCAN..................................................................................................................................23
3.6配置节点IP与SSH测试..........................................................................................................23
3.7选择网卡.....................................................................................................................................24
3.8选择是否配置GRIDManagementRepository..........................................................................24
3.9配置存储选项选择asm..............................................................................................................25
3.10输入asm密码...........................................................................................................................26
3.11选择操作系统组.......................................................................................................................27
3.12选择ORACLE_BASE和ORACLE_HOME..........................................................................27
3.13Root脚本执行...........................................................................................................................28
3.14操作系统环境检测...................................................................................................................29
3.15安装程序汇总...........................................................................................................................29
3.16开始安装...................................................................................................................................30
3.17按照提示在主机上运行orainstRoot.sh和root.sh..................................................................31
3.18安装完成后检查状态...............................................................................................................37
4创建ASM磁盘组..................................................................................................................................38
5安装ORACLE12cRAC数据库软件...................................................................................................40
5.1运行安装命令.............................................................................................................................40
5.2配置安装选项,选择installdatabasesoftwareonly....................................................................42
5.3选择安装语言.............................................................................................................................43
5.4选择企业版安装.........................................................................................................................43
5.5选择安装路径.............................................................................................................................44
5.6默认指定相关组.........................................................................................................................44
5.7安装检查.....................................................................................................................................45
5.8开始安装.....................................................................................................................................46
5.9安装完成后,主机运行root.sh文件.......................................................................................47
6创建Oracle12cRAC数据库实例........................................................................................................48
6.1运行dbca创建数据库实例........................................................................................................48
6.2选择“Clusterdatabase”...........................................................................................................48
6.3选择“Createdatabase”............................................................................................................49
6.4选择AdvancedMode..................................................................................................................50
6.5选择自定义数据库.....................................................................................................................50
6.6输入“GlobalDatabaseName”和“SidPrefix”....................................................................51
6.7选择集群节点.............................................................................................................................52
6.8配置EM......................................................................................................................................52
6.9选择“UsetheSamePasswordforallAccounts”.....................................................................53
6.10选择“AutomaticStorageManagement(ASM)”...................................................................53
6.11配置数据库选项.......................................................................................................................54
6.12配置数据库参数.......................................................................................................................55
6.13数据库创建选项建议...............................................................................................................57
6.14开始创建数据库.......................................................................................................................58
6.15数据库创建完成.......................................................................................................................58
6.16查看资源组状态.......................................................................................................................59
1Oracle12cRAC数据库安装准备工作
1.1安装环境介绍
RedHatEnterpriseLinuxServerrelease6.3X86_64两台内存至少4GOracleDatabase12.1.0.1
采用ASM存储方式
备注:
oracle12c不支持32位的环境
1.2数据库安装软件下载
请在Oracle官方网站下载:
linuxamd64_12c_grid_1of2;linuxamd64_12c_grid_2of2;linuxamd64_12c_database_1of2linuxamd64_12c_database_2of2下载地址:
2Oracle12cRAC数据库安装环境配置
2.1安装主机或虚拟机
安装步骤略。
2.2安装操作系统
在两个节点安装LINUXAS6.364位操作系统,安装过程略。
操作系统版本要求:
SupportedOracleLinux6andRedHatEnterpriseLinux6Distributionsforx86-64
SupportedOracleLinux5andRedHatEnterpriseLinux5Distributionsforx86-64
SupportedSUSEDistributionsforx86-64我的操作系统如下:
[root@rac1/]#lsb_release-a
LSB
Version:
:
core-4.0-amd64:
core-4.0-noarch:
graphics-4.0-amd64:
graphics-4.0-noarch:
printing-4.0-amd64:
printing-4.0-noarch
DistributorID:
RedHatEnterpriseServer
Description:
RedHatEnterpriseLinuxServerrelease6.3(Santiago)Release:
6.3
Codename:
Santiago
[root@rac1/]#uname-a
Linuxrac12.6.32-279.el6.x86_64#1SMPWedJun1318:
24:
36EDT2012x86_64x86_64x86_64
GNU/Linux
[root@rac2~]#uname-a
Linuxrac22.6.32-279.el6.x86_64#1SMPWedJun1318:
24:
36EDT2012x86_64x86_64x86_64
GNU/Linux
需要安装的软件列表:
先把光驱放到操作系统中挂载在/mnt目录,然后通过yum安装以下软件包。
[root@rac1/]#vi/etc/yum.conf
[EL]
name=Lin
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