Oracle 11g R2 For RedHat Enterprise Linux 6.3 安装说明书

1.内存要求

[root@js database]# grep MemTotal /proc/meminfo
MemTotal:        1906904 kB
[root@js database]# grep SwapTotal /proc/meminfo
SwapTotal:       4194296 kB

 

2.存储空间要求 

[root@js database]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda3              36G   12G   22G  35% /
tmpfs                 932M  264K  931M   1% /dev/shm
/dev/sda1             194M   32M  153M  18% /boot

 

3.安装依赖包

Packages for Oracle Linux 6 and Red Hat Enterprise Linux 6

The following packages (or later versions) must be installed: binutils-2.20.51.0.2-5.11.el6 (x86_64) compat-libcap1-1.10-1 (x86_64) compat-libstdc++-33-3.2.3-69.el6 (x86_64) compat-libstdc++-33-3.2.3-69.el6 (i686) gcc-4.4.4-13.el6 (x86_64) gcc-c++-4.4.4-13.el6 (x86_64) glibc-2.12-1.7.el6 (i686) glibc-2.12-1.7.el6 (x86_64) glibc-devel-2.12-1.7.el6 (x86_64) glibc-devel-2.12-1.7.el6 (i686) ksh libgcc-4.4.4-13.el6 (i686) libgcc-4.4.4-13.el6 (x86_64) libstdc++-4.4.4-13.el6 (x86_64) libstdc++-4.4.4-13.el6 (i686) libstdc++-devel-4.4.4-13.el6 (x86_64) libstdc++-devel-4.4.4-13.el6 (i686) libaio-0.3.107-10.el6 (x86_64) libaio-0.3.107-10.el6 (i686) libaio-devel-0.3.107-10.el6 (x86_64) libaio-devel-0.3.107-10.el6 (i686) libXext-1.1 (x86_64) libXext-1.1 (i686) libXtst-1.0.99.2 (x86_64) libXtst-1.0.99.2 (i686) libX11-1.3 (x86_64) libX11-1.3 (i686) libXau-1.0.5 (x86_64) libXau-1.0.5 (i686) libxcb-1.5 (x86_64) libxcb-1.5 (i686) libXi-1.3 (x86_64) libXi-1.3 (i686) make-3.81-19.el6 sysstat-9.0.4-11.el6 (x86_64)

首先配置yum源, 见  http://www.cnblogs.com/jusonsummer/p/4842508.html

yum install binutils-*
yum install compat-libcap*
yum install compat-libstdc++*
yum install compat-libstdc++-*.i686
yum install gcc-4.*
yum install gcc-c++-4.*
yum install glibc-2.*
yum install glibc-2*.i686
yum install glibc-devel-2.*
yum install glibc-devel-2*.i686
yum install ksh
yum install libgcc-4.*
yum install libgcc-4.*.i686
yum install libstdc++-4.*
yum install libstdc++-4.*.i686
yum install libstdc++-devel-4.*
yum install libstdc++-devel-4.*.i686
yum install libaio-*
yum install libaio-*.i686
yum install libXext-*
yum install libXext-*.i686
yum install libXtst-*
yum install libXtst-*.i686
yum install libX11-1.*
yum install libX11-1.*.i686
yum install libXau-1*
yum install libXau-1*.i686
yum install libxcb-1.*
yum install libxcb-1.*.i686
yum install libXi-1.*x86_64
yum install libXi-1.*.i686
yum install make-3.*
yum install sysstat-9.*

 

4.创建用户和组

[root@js ~]# groupadd oinstall
[root@js ~]# groupadd dba
[root@js ~]# useradd -g oinstall -G dba oracle
[root@js ~]# passwd oracle
Changing password for user oracle.
New password: 
BAD PASSWORD: it is based on a dictionary word
BAD PASSWORD: is too simple
Retype new password: 
passwd: all authentication tokens updated successfully.

 

5.关闭 SELinux，修改hosts
编辑 SELinux 配置文件 vim /etc/selinux/config，将 SELINUX 的值设为 disabled，需重启机器才能生效。

可以通过 setenforce 0 临时关闭不必重启机器

[root@js ~]# sestatus
SELinux status:                 enabled
SELinuxfs mount:                /selinux
Current mode:                   enforcing
Mode from config file:          disabled
Policy version:                 24
Policy from config file:        targeted
[root@js ~]# setenforce 0

修改hosts

[root@js ~]# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.3.222    js.fiberhome.com
[root@js ~]# hostname
js.fiberhome.com

 

6.配置内核参数和资源限制

内核参数最小值：

Parameter	Minimum Value	File
semmsl semmns semopm semmni	250 32000 100 128	/proc/sys/kernel/sem
shmall	40 percent of the size of physical memory in pages Note: If the server supports multiple databases, or uses a large SGA, then set this parameter to a value that is equal to the total amount of shared memory, in 4K pages, that the system can use at one time	/proc/sys/kernel/shmall
shmmax	Half the size of physical memory in bytes See My Oracle Support Note 567506.1 for additional information about configuring shmmax.	/proc/sys/kernel/shmmax
shmmni	4096	/proc/sys/kernel/shmmni
panic_on_oops	1	/proc/sys/kernel/panic_on_oops
file-max	6815744	/proc/sys/fs/file-max
ip_local_port_range	Minimum: 9000 Maximum: 65500 See the "Setting UDP and TCP Kernel Parameters Manually" section in Oracle Database Installation Guide for Linux	/proc/sys/net/ipv4/ip_local_port_range
rmem_default	262144	/proc/sys/net/core/rmem_default
rmem_max	4194304	/proc/sys/net/core/rmem_max
wmem_default	262144	/proc/sys/net/core/wmem_default
wmem_max	1048576	/proc/sys/net/core/wmem_max
aio-max-nr	1048576 Note: This value limits concurrent outstanding requests and should be set to avoid I/O subsystem failures.	/proc/sys/fs/aio-max-nr

 编辑/etc/sysctl.conf

[root@js ~]# cat /etc/sysctl.conf
# Controls the maximum shared segment size, in bytes
#kernel.shmmax = 68719476736
kernel.shmmax = 1073741824

# Controls the maximum number of shared memory segments, in pages
#kernel.shmall = 4294967296
kernel.shmall = 2097152

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 = 1048586
fs.aio-max-nr = 1048576
fs.file-max = 6815744

使更改生效

[root@js ~]# /sbin/sysctl -p

修改系统资源限制

[root@js ~]# vim /etc/security/limits.conf
js.fiberhome.com  soft  nproc  2047
js.fiberhome.com  hard  nproc  16384
js.fiberhome.com  soft  nofile  4096
js.fiberhome.com  hard  nofile  65536
js.fiberhome.com  soft  stack  10240
js.fiberhome.com  hard  stack  32768

 

7.创建oracle安装目录,配置环境变量

创建目录：

[root@js ~]# mkdir -p /oracle/ora11
[root@js ~]# chown -R oracle:oinstall /oracle/ora11
[root@js ~]# chmod 755 /oracle/ora11
[root@js ~]# mkdir -p /oracle/ora11/oradata
[root@js ~]# chown -R oracle:oinstall /oracle/ora11/oradata
[root@js ~]# chmod -R 755 /oracle/ora11/oradata
[root@js ~]# mkdir -p /oracle/ora11/oraInventory
[root@js ~]# chown -R oracle:oinstall /oracle/ora11/oraInventory
[root@js ~]# chmod -R 755 /oracle/ora11/oraInventory
[root@js ~]# mkdir -p /oracle/ora11/product/11.2.0/dbhome_1
[root@js ~]# chown -R oracle:oinstall /oracle/ora11/product/11.2.0/dbhome_1
[root@js ~]# chmod -R 755 /oracle/ora11/product/11.2.0/dbhome_1

配置环境变量：

[root@js ora11]# su - oracle
[oracle@js ~]$ vim /home/oracle/.bash_profile 

ORACLE_BASE=/oracle/ora11
ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1
ORACLE_SID=ora11g
LD_LIBRARY_PATH=$ORACLE_HOME/lib
export ORACLE_BASE ORACLE_HOME ORACLE_SID LD_LIBRARY_PATH
PATH=$ORACLE_HOME/bin:$PATH:$HOME/bin
export PATH

更改生效

[oracle@js ~]$ source /home/oracle/.bash_profile

 

8.开始安装

上传安装包到/home/oracle,解压

[root@js oracle]# uzip linux.x64_11gR2_database_1of2.zip 
[root@js oracle]# uzip linux.x64_11gR2_database_2of2.zip 

开始安装

[root@js oracle]# chown -R oracle:oinstall /home/oracle/database/
[root@js oracle]# chmod -R 755 /home/oracle/database/
[root@js oracle]# export DISPLAY=:0.0
[root@js oracle]# xhost +
[root@js oracle]# su - oracle
[oracle@js ~]$ cd database/
[oracle@js database] ./runInstaller

接下来就是图形安装了，就不废话了