oracle e-business suite(ebs) 12.1.1 three tier step by step

Mohamed Azar | http://mohamedazar.wordpress.com DBA, Blogger, Contributor, Book reviewer.

Oracle E-Business Suite(EBS) 12.1.1 three tier step by

step installation guide on Linux.

Mohamed Azar

DBA, Blogger, Contributor,Book Reviewer.

https://mohamedazar.wordpress.com

https://mohamedazar.wordpress.com/


Here I’m go to demonstate three tier EBS 12.1.1 installation on Linux platform. As concern We need to

prepare three linux machines (WEB Server + Application + Database Server).

Step 1:

Download Software and Stage Creation :

From https://edelivery.oracle.com/

Stage Creation :

The installation file system must contain a directory, StageR12, into which the downloaded files will be unzipped. The

file structure under that top-level directory will be automatically created when the files are unzipped.

$ cd /u01

$ mkdir StageR12

$ cd /u01/download

$ unzip -d /u01/StageR12 <ZipFile>

More Detail about stage creation

Using Electronic Delivery With Rapid Install in Oracle E-Business Suite Release 12 [ID 406138.1]

Step 2:

Prerequisites

After prepared three Linux machine.

On each machine, you need to accomplish some prerequisites before installation start.

Copy the Stage on each machine (Three Linux machine). Here I showed all pre-requisites for installation

for Database Server machine as same like you need to configure all pre-requisites on remaining two

https://edelivery.oracle.com/


machine also (WEB Server and Application Server). If you want more detail, you can refer following

support document.

Oracle E-Business Suite Installation and Upgrade Notes Release 12 (12.1.1) for Linux x86-64 [ID 761566.1]

Kernel Requirements :

#uname -r

Operating System Kernel

Oracle Linux 4 2.6.9-42.0.0.0.1.EL

Oracle Linux 5 2.6.18-53.1.4.EL51

Red Hat Enterprise Linux AS/ES 4 2.6.9-42.EL

Red Hat Enterprise Linux AS/ES 5 2.6.18-53.1.4.EL51

SUSE Linux Enterprise Server 9 2.6.5-7.244

SUSE Linux Enterprise Server 10 2.6.16.21-0.8

RPM Packages :

gcc-4.1.2-14.el5.x86_64

gcc-c++-4.1.2-14.el5.x86_64

glibc-2.5-18.i686 (32-bit)

glibc-2.5-18.x86_64

glibc-common-2.5-18.x86_64

glibc-devel-2.5-18.i386 (32-bit)

glibc-devel-2.5-18.x86_64

libgcc-4.1.2-14.el5.i386

libgcc-4.1.2-14.el5.x86_64

libstdc++-devel-4.1.2-14.el5.i386

libstdc++-devel-4.1.2-14.el5.x86_64

libstdc++-4.1.2-14.el5.i386

libstdc++-4.1.2-14.el5.x86_64

make-3.81-1.1.x86_64

gdbm-1.8.0-26.2.1.i386

gdbm-1.8.0-26.2.1.x86_64

libXp-1.0.0-8.1.el5.i386

libXp-1.0.0-8.1.el5.x86_64

libaio-0.3.106-3.2.i386

libaio-0.3.106-3.2.x86_64

libgomp-4.1.2-14.el5.x86_64

sysstat-7.0.0-3.el5.x86_64

util-linux-2.13-0.45.el5.x86_64

compat-libstdc++-296-2.96-138.i386

compat-libstdc++-33-3.2.3-61.i386

Additionally, the following RPMs are required for an 11gR1 Database (which is bundled with the 12.1.1 release) on the database tier:

compat-libstdc++-33-3.2.3-61.x86_64

elfutils-libelf-devel-0.125-3.el5.x86_64

elfutils-libelf-devel-static-0.125-3.el5.x86_64

libaio-devel-0.3.106-3.2.x86_64

unixODBC-2.2.11-7.1.i386


unixODBC-devel-2.2.11-7.1.i386

unixODBC-2.2.11-7.1.x86_64

unixODBC-devel-2.2.11-7.1.x86_64

kernel-headers-2.6.18-8.el5.x86_64

openmotif21-2.1.30-11.EL5.i3861

xorg-x11-libs-compat-6.8.2-1.EL.33.0.1.i386

binutils-2.17.50.0.6-6.0.1.x86_64

RPM packages install like below

[root@erpproddb ~]# rpm -Uvh unixODBC-*

Kernel Parameters :

Recommanded Kernel

kernel.semmsl 2561

kernel.semmns 320001

kernel.semopm 1001

kernel.semmni 1421

kernel.shmall 2097152

kernel.shmmax Half the size of the physical memory (in bytes), and at least 21474836482

kernel.shmmni 4096

kernel.msgmax 8192

kernel.msgmnb 65535

kernel.msgmni 2878

fs.file-max 131072

net.ipv4.ip_local_port_range 10000 650003

net.core.rmem_default 262144

net.core.rmem_max 4194304

net.core.wmem_default 262144

net.core.wmem_max 262144

This is my server configuration.

[root@erpprodweb ~]# vi /etc/sysctl.conf

# Controls the maximum shared segment size, in bytes

kernel.shmmax = 68719476736

# Controls the maximum number of shared memory segments, in pages

kernel.shmall = 4294967296

kernel.sem = 256 32000 100 142

kernel.shmmni = 4096

kernel.msgmax = 8192

kernel.msgmnb = 65535


kernel.msgmni = 2878

net.ipv4.ip_local_port_range = 10000 65000

net.core.rmem_default = 262144

net.core.rmem_max = 4194304

net.core.wmem_default = 262144

fs.file-max = 6815744

net.core.wmem_max = 1048576

fs.aio-max-nr = 1048576

[root@erpproddb ~]# /sbin/sysctl –p

DNS Resolver parameters

Two Domain Name System (DNS) resolver parameters (timeout and attempts) are set by default to low values when the

operating system is installed. These low values may cause attempted network connections to an Oracle database to

fail. If this happens, add or update the following entries to these minimum settings in the /etc/resolv.conf file on each

server node:

[root@erpproddb ~]# vi /etc/resolv.conf

options timeout:15

options timeout:15

Edit Hosts file like, here we need to add three server ipaddress and domain name

service.

Edit Host Service

[root@erpproddb ~]# vi /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 localhost.localdomain localhost

::1 localhost6.localdomain6 localhost6

10.1.4.XXX erpproddb.ace-erp.com erpproddb


10.1.4.YYY erpprodapps.ace-erp.com erpprodapps

10.1.4.ZZZ erpprodweb.ace-erp.com erpprodweb

[root@erpproddb ~]# vi /etc/security/limits.conf

* hard nofile 65535

* soft nofile 4096

* hard nproc 16384

* soft nproc 2047

OS Library Patch for Oracle HTTP Server (on Oracle Linux 5 and RHEL 5 only)

Download and apply the patch 6078836 from My Oracle Support to fix an issue with the Oracle HTTP Server (missing libdb.so.2) bundled with the E-Business

Suite technology stack.

[root@erpproddb 6078836]# ls

libdb.so.2 README.txt

#mv /usr/lib/libdb.so.2 /usr/lib/libdb.so.2.6078836

#cp libdb.so.2 /usr/lib

Link to Motif library in Oracle Application Server 10.1.2 (on Oracle Linux 5 and RHEL 5 only)

[root@erpproddb ~]# unlink /usr/lib/libXtst.so.6 [root@erpproddb ~]# ln -s /usr/X11R6/lib/libXtst.so.6.1 /usr/lib/libXtst.so.6

Note : Do the above pre-requisites on other remaining machine.

Start the Installation : Database Server (Node 1). [root@erpproddb rapidwiz]# pwd /u01/StageR12/startCD/Disk1/rapidwiz [root@erpproddb rapidwiz]# ls adautostg.pl driver images oui RapidWiz.ini template bin etc jlib rapidwiz RapidWizVersion unzip ClientWiz.cmd File jre RapidWiz.cmd RapidWizVersion.cmd [root@erpproddb rapidwiz]# ./rapidwiz


Click Next

Click Next

Enter your Oracle Support ID


Choose Create a new Configuration

Click Next

Choose Port Pool, Default 0, Here I can choose 1.


Provide Database Server Information , Database SID , Database OS user and Base directory.

Click Next


Click Next

Click Next, Default America

Choose Character Set


Provide Application Server hostname , application username and Base Directory.

Note : Here If you want to install Application & Web on same server, provide same server name what

you given Database Server and don’t need to edit the services.

Edit Services Only Application Batch processing.


Add New Server for web service.

Provide Web Server information , hostname and application user.


Edit Services Choose appropriate services.

System check


Click Next

Installation Going on,

Installation completed.


Click Finish.

Go to Application Server :

[root@erpproddb rapidwiz]# pwd /u01/StageR12/startCD/Disk1/rapidwiz [root@erpproddb rapidwiz]# ls adautostg.pl driver images oui RapidWiz.ini template bin etc jlib rapidwiz RapidWizVersion unzip ClientWiz.cmd File jre RapidWiz.cmd RapidWizVersion.cmd [root@erpproddb rapidwiz]# ./rapidwiz

Click Next


Provide Support ID

Here Choose Load the following saved configuration

Provide Database Server hostname, Database SID and port number.


System check

Click Next

Installation going on


Installation Completed

Click Finish.

Go to Web Server :

[root@erpproddb rapidwiz]# pwd /u01/StageR12/startCD/Disk1/rapidwiz [root@erpproddb rapidwiz]# ls adautostg.pl driver images oui RapidWiz.ini template bin etc jlib rapidwiz RapidWizVersion unzip ClientWiz.cmd File jre RapidWiz.cmd RapidWizVersion.cmd [root@erpproddb rapidwiz]# ./rapidwiz


Provide Database Server name, Database SID and port Number.

System Check


Click Next.

Installation going on

Click Next


Click Finish.

Log file check

Now Successfully installation completed. Go to application URL.

oracle e-business suite(ebs) 12.1.1 three tier step by step

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