Oracle 11g R2 Standard Edition 64-bit Linux installation

Installation Environment:

Redhat ES 5.5 64-bit, system memory 8g,swap 10G, Oracle 11G R2 Standard Edition

One, Oracle pre-installation Preparation

Check the package and you must install it all:

binutils-2.17.50.0.6

compat-libstdc++-33-3.2.3

compat-libstdc++-33-3.2.3 (+ bit)

elfutils-libelf-0.125

elfutils-libelf-devel-0.125

gcc-4.1.1

gcc-c++-4.1.1

Glibc-2.5-12

GLIBC-2.5-12 (+ bit)

glibc-common-2.5

glibc-devel-2.5

GLIBC-DEVEL-2.5-12 (+ bit)

libaio-0.3.106

libaio-0.3.106 (+ bit)

libaio-devel-0.3.106

libgcc-4.1.1

libgcc-4.1.1 (+ bit)

libstdc++-4.1.1

libstdc++-4.1.1 (+ bit)

Libstdc++-devel 4.1.1

make-3.81

sysstat-7.0.0

Note: The system will have fewer packages when installed by default:

fonts-chinese-3.02-12.el5.noarch.rpm

fonts-iso8859-2-75dpi-1.0-17.1.noarch.rpm

libaio-devel-0.3.106-5.i386.rpm

libaio-devel-0.3.106-5.x86_64.rpm

sysstat-7.0.2-3.el5.x86_64.rpm

unixodbc-2.2.11-7.1.i386.rpm

unixodbc-2.2.11-7.1.x86_64.rpm

unixodbc-devel-2.2.11-7.1.i386.rpm

unixodbc-devel-2.2.11-7.1.x86_64.rpm

Second, create Oracle users and Groups

Execute the following shell command:

Su-root

/usr/sbin/groupadd Oinstall

/usr/sbin/groupadd DBA

/usr/sbin/groupadd Oper

/USR/SBIN/USERADD-G oinstall-g Dba,oper Oracle

Set Password

passwd Oracle

Three, system parameters and configuration files

Add the following to the file/etc/sysctl.conf:

KERNEL.SYSRQ = 0

Kernel.core_uses_pid = 1

Net.ipv4.tcp_syncookies = 1

KERNEL.MSGMNB = 65536

Kernel.msgmax = 65536

Kernel.shmmax = 4294967295

Kernel.shmall = 268435456

Kernel.shmmni = 4096

Kernel.sem = 250 32000 100 128

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

Fs.file-max = 6815744

FS.AIO-MAX-NR = 1048576

/sbin/sysctl–p

/etc/security/limits.conf

Add the following:

Session required/lib64/security/pam_limits.so

Session Required Pam_limits.so

Oracle Soft Nproc 2047

Oracle Hard Nproc 16384

Oracle Soft Nofile 1024

Oracle Hard Nofile 65536

/etc/profile

Add to:

if [$USER = "Oracle"]; Then

if [$SHELL = "/bin/ksh"]; Then

Ulimit-p 16384

Ulimit-n 65536

Else

Ulimit-u 16384-n 65536

Fi

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Four, directory and environment variable configuration:

Size at least 3g above:

Chown-r Oracle:oinstall/home/oracle/oracle_base

Chmod-r 775/home/oracle/oracle_base/

Installation

Log in with Oracle

To modify an environment variable:

/home/oracle/.bash_profile

#. Bash_profile

# Get the aliases and functions

If [-f ~/.BASHRC]; Then

. ~/.bashrc

Fi

# User specific environment and startup programs

#DISPLAY =localhost:0.0

#export DISPLAY

Export ORACLE_SID=ORCL

Export oracle_base=/home/oracle/oracle_base

Export Ld_library_path= $LD _library_path:oracle_home/lib

Export Oracle_home=/home/oracle/oracle_base/product/11.2.0/dbhome_1

Export oracle_home_listner= $ORACLE _home

Path= $PATH: $HOME/bin: $ORACLE _home/bin

Umask 022

Export PATH

Sh/home/oracle/.bash_profile

Re-login to the system with Oracle user, I'm using Xmanger software to log in

(by Xhsot + to test whether the graphical interface can be called properly, if

Access control disabled, clients can connect from any hos)

Indicates that a normal call can be

Go to Oracle's instal folder

./runlnstaller

Five, install Oracle

If not, an Oracle installation graphical interface will appear,

Follow the prompts to install one step at a

In the second step of installation Oracle will detect if the environment is compliant, if prompted for swap or large, or small, ignore, next

When you are done, follow the prompts to execute with root

Root.sh and

orainstroot.sh

Enter

This is basically done.

Note: In accordance to 68% and 76%, very slow, patient waiting.

According to the different hardware, I counted three cases, the installation time will not exceed 2 hours.

VI, Oracle Create instance

To create an instance by using a graphical format

CD $home _oracle/oracle_base/product/11.2.0/dbhome_1/bin/

./DBCA

Then the graphical interface for creating the instance will appear and follow the prompts to proceed to the next step.

Login em the same way, this is the port is not the same, this is and can log on to the default instance, you can also log in the instance you created.

2010-09-18

This article is from the "Five Corners" blog, please be sure to keep this source http://hi289.blog.51cto.com/4513812/1832558

Oracle 11g R2 Standard Edition 64-bit Linux installation