Installation of ORALCE11GR2

Environmental requirements:

Xmanager Enterprise 4

VMware 11.0.0 build-2305329

Red Hat Enterprise Linux Server release 5.8 (Tikanga)

Oracle 11g R2 for Linux 64-bit

Http://download.oracle.com/otn/linux/oracle11g/R2/linux.x64_11gR2_database_1of2.zip

Http://download.oracle.com/otn/linux/oracle11g/R2/linux.x64_11gR2_database_2of2.zip

Linux host-related configuration

# Vi/etc/sysconfig/network-scripts/ifcfg-eth0 Configure IP Address

ipaddr=192.168.1.15

netmask=255.255.255.0

# Vi/etc/sysconfig/network Configuring the Gateway

Hostname=dba. No1

gateway=192.168.1.254

# vi/etc/resolv.conf Configuring DNS

NameServer 192.168.1.254

# vi/etc/hosts Configure IP Resolution host name

192.168.1.15 dba. No1

Test:

# hostname

Dba. No1

# ping dba. No1

Configure the Linux server to support Xbrowser Remote Desktop Connection

Introduction to related configuration files

1./usr/share/gdm/defaults.conf--Gnome managing default Profiles

2./etc/inittab-init the Master profile of the process

Custom configuration files for 3./etc/gdm/custom.conf-gnome

View defaults.conf from that package:

# rpm-qf/usr/share/gdm/defaults.conf

Gdm-2.16.0-59.el5

To view description information for the GDM package:

# rpm-qf/usr/share/gdm/defaults.conf

Gdm-2.16.0-59.el5

# Rpm-qi GDM

NAME:GDM Relocations: (not relocatable)

version:2.16.0 Vendor:red Hat, Inc.

Release:59.el5 Build date:2011 October 29 Saturday 05:54 09 seconds

Install date:2015 January 05 Monday 09:54 18 seconds Build host:hs20-bc2-3.build.redhat.com

Group:user interface/x Source rpm:gdm-2.16.0-59.el5.src.rpm

size:11673818 LICENSE:LGPL/GPL

SIGNATURE:DSA/SHA1, November 30, 2011 Wednesday 22:34 06 seconds, Key ID 5326810137017186

Packager:red Hat, Inc.

Url:ftp://ftp.gnome.org/pub/gnome/sources/gdm

Summary:gnome display Manager.

Description:

GDM (GNOME display manager) is a highly configurable re-implementation of the XDM (X display manager). GDM allows you to log in to a system running an X Window system and supports running several X sessions simultaneously on your local machine.

Server Configuration

1. Change defaults.conf file permissions, default is read only

chmod 700/usr/share/gdm/defaults.conf

2. Make the following configuration-edit/usr/share/gdm/defaults.conf

Enable=true

displaysperhost=10

port=177

Allowroot=true

Allowremoteroot=true

Allowremoteautologin=false

3. Make the following configuration-edit/etc/gdm/custom.conf

[XDMCP]

Enable=1

4. Do the following configuration-edit/etc/inittab (Do not modify the original settings, in the last new line as follows record)

X:5:RESPAWN:/USR/SBIN/GDM#此设置经过试验可以不加

5. Reload the GNOME desktop configuration

Init 3;init 5

Mount the optical drive install the software name required for Oracle Software Installation:

To view the missing packages:

Rpm-q binutils compat-libstdc++ elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc\ glibc-common glibc-devel glibc- Headers ksh Libaio libaio-devel libgcclibstdc++ \

Libstdc++-devel make Sysstat UnixODBC unixodbc-devel

# Mkdir/mnt/cdrom

# mount-t Iso9660/dev/cdrom/mnt/cdrom

# cd/mnt/cdrom/server/

Install using the RPM-IVH package name---

Create Oracle Users and groups:

# Groupadd Oinstall

# Groupadd DBA

# USERADD-G OINSTALL-G dba Oracle

Upload the Oracle software and unzip it using the Xmanager Enterprise 4 xftp:

# Mkdir/oraapp

# Cd/orapp

# unzip Linux.x64_11gR2_database_1of2.zip && unzip Linux.x64_11gR2_database_2of2.zip

# Chown-r Oracle:oinstall/oraapp/database

Configure system core Parameters related files:/etc/sysctl.conf

# vi/etc/sysctl.conf

FS.AIO-MAX-NR = 1048576

Fs.file-max = 6815744

Kernel.shmall = 2097152

Kernel.shmmax = 536870912

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

Use system core parameters to take effect:

# sysctl-p

Modify the shell Limits to improve Oracle execution efficiency:

# vi/etc/security/limits.conf

Oracle Soft Nofile 131072

Oracle Hard Nofile 131072

Oracle Soft Nproc 131072

Oracle Hard Nproc 131072

Oracle Soft Core Unlimited

Oracle Hard Core Unlimited

Oracle Soft Memlock 50000000

Oracle Hard Memlock 50000000

Create an Oracle installation directory

# mkdir-p/u01/app/oracle

# Chown-r Oracle:oinstall/u01

# Chmod-r 755/u01

To modify an Oracle environment variable:

#my Oracle Set

Export Tmp=/tmp

Export tmpdir= $TMP

Export Editor=vim

Export Oracle_base=/u01/app/oracle

Export Oracle_home= $ORACLE _base/product/11.2/db_1

Export Oracle_sid=secooler

Export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK

Export ld_library_path= $LD _library_path: $ORACLE _home/lib

Export path= $ORACLE _home/bin: $PATH

Umask 022

$ source. bash_profile

To test whether the Oracle environment variable is configured successfully:

$ echo $ORACLE _home

/u01/app/oracle/product/11.2/db_1

[Email protected] ~]$ echo $ORACLE _base

/u01/app/oracle

Enter the graphical environment to install

# Xhost +

# Export display=192.168.1.4:0.0

# su-oracle

# cd/oraapp/database/

$./runinstaller If you do not want Oracle to check for prerequisites./runinstaller-ignoresysprereqs

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ORACLE11GR2 installation of the first interface:

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Do not receive security updates next

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Default Next

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Default Next

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Complete

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/u01/app/orainventory/orainstroot.sh

/u01/app/oracle/product/11.2/db_1/root.sh

Run the above two scripts as root of the Oracle User environment:

[Email protected] server]# su-oracle

[email protected] ~]$ su

Password:

# CD $ORACLE _home

#./root.sh

# CD $ORACLE _base

# .. /orainventory/orainstroot.sh

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Installation of ORALCE11GR2