LINUX环境下静默安装ORACLE11gR2数据库软件

今天本打算做下OGG实验,发现我的GoldenGate软件都是32位的,在64位的linux上跑不起来,只好在虚拟机上实验,可是虚拟机(Vbox)安装文件竟然被杀毒软件给干掉了,悲哀啊,只好重新安装一遍虚拟机,在安装数据库的时候,我顺便做了下静默安装ORACLE11gR2的实验,实验环境OEL5.4,ORACLE11gR2,实验过程如下:
1.创建ORACLE用户。

[root@stream ~]# groupadd -g 1000 oinstall
[root@stream ~]# groupadd -g 1200 dba
[root@stream ~]# useradd -u 1100 -g oinstall -G dba oracle
[root@stream ~]# passwd oracle

2.建立需要的目录,并修改属组和权限。

[root@stream ~]# mkdir -p /u01/app/oracle/oradata/stream
[root@stream ~]# chown -R oracle:oinstall /u01
[root@stream ~]# chmod -R 775 /u01

3.修改linux内核参数。

[root@stream ~]# vi /etc/sysctl.conf
kernel.shmmax = 4294967295
kernel.shmmni = 4096
kernel.shmall = 2097152
kernel.sem = 250 32000 100 128
fs.file-max = 6815744
fs.aio-max-nr = 1048576
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 4194304
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576

通过sysctl –p命令使之生效。

[root@stream ~]# sysctl -p

4.对Oracle用户,配置Shell Limites,在/etc/security/limits.conf文件里添加如下信息。

oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536

5.检查安装ORACLE11gR2需要的rpm包,将没装的包装上。

[root@stream ~]# rpm -q binutils compat-libstdc++ elfutils-libelf
elfutils-libelf-devel gcc gcc-c++ glibc glibc-common glibc-devel
glibc-headers ksh libaio libaio-devel libgcc libstdc++ libstdc++-devel
make numactl-devel sysstat unixODBC unixODBC-devel| grep not

6.上传ORACLE安装介质并解压。
7.设置responseFile文件。

[oracle@stream ~]$ cd database/response
[oracle@stream database]$ vi db_install.rsp

修改db_install.rsp文件的以下内容。

oracle.install.option=INSTALL_DB_SWONLY
UNIX_GROUP_NAME=oinstall
INVENTORY_LOCATION=/u01/app/oracle/oraInventory
ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1
ORACLE_BASE=/u01/app/oracle
oracle.install.db.InstallEdition=EE
oracle.install.db.isCustomInstall=false
oracle.install.db.DBA_GROUP=dba
oracle.install.db.OPER_GROUP=dba
DECLINE_SECURITY_UPDATES=true

8.执行安装命令。

[oracle@stream database]$ ./runInstaller -silent -
responseFile /home/oracle/database/response/db_install.rsp
Starting Oracle Universal Installer...
Checking Temp space:must be greater than 80 MB.Actual 10766 MB Passed
Checking swap space:must be greater than 150 MB.Actual 2020 MB Passed
Preparing to launch Oracle Universal Installer from
/tmp/OraInstall2012-03-01_10-06-14AM. Please wait ...
You can find the log of this install session at:
/u01/app/oraInventory/logs/installActions2012-03-01_10-06-14AM.log

此时,会在后台进行数据库软件的安装,可能需要挺长的时间,可以在开一个SHELL,去监控安装数据库时产生的日志文件。

[oracle@stream database]$ tail –f /u01/app/oraInventory/logs/
installActions2012-03-01_10-06-14AM.log

直到提示用root用户执行/u01/app/oracle/product/11.2.0/dbhome_1/root.sh脚本。

The following configuration scripts need to be executed
as the "root" user.
 #!/bin/sh
 #Root scripts to run
/u01/app/oraInventory/orainstRoot.sh
/u01/app/oracle/product/11.2.0/dbhome_1/root.sh
To execute the configuration scripts:
         1. Open a terminal window
         2. Log in as "root"
         3. Run the scripts
         4. Return to this window and hit "Enter" key to continue

新打开一个SHELL,切换到root用户执行上述2个脚本。

[root@stream ~]# /u01/app/oraInventory/orainstRoot.sh
Changing permissions of /u01/app/oraInventory.
Adding read,write permissions for group.
Removing read,write,execute permissions for world.
Changing groupname of /u01/app/oraInventory to oinstall.
The execution of the script is complete.

用root用户执行完这两个脚本后,在执行静默安装的SHELL窗口按下回车键,结束安装过程。

/u01/app/oraInventory/orainstRoot.sh
/u01/app/oracle/product/11.2.0/dbhome_1/root.sh
To execute the configuration scripts:
         1. Open a terminal window
         2. Log in as "root"
         3. Run the scripts
         4. Return to this window and hit "Enter" key to continue
Successfully Setup Software.

9.检查安装是否成功。

[oracle@stream ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on 10:18:53 2012
Copyright (c) 1982, 2009, Oracle.  All rights reserved.
Connected to an idle instance.
SQL> exit
Disconnected

至此,ORACLE软件安装结束,如果接下来用DBCA图形界面建库,需要先创建监听,如果静默建库,可以在数据库创建完成后在建立监听,静默创建数据库请听下回分解。

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