Oracle Application 12.2 Installation


Oracle E-Business Suite 12.2 Architecture
Reference Oracle Note:

  • R12.2: How To Create the Stage In Preparation For Installation(Doc ID 1596433.1)
  • Oracle E-Business Suite Installation and Upgrade Notes Release 12(12.2)for Linux x86-64(Doc ID 1330701.1)

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Following will be main features planned for R12.2 installations:

  • Native Technology Stack Install
  • Database RMAN Restore
  • Dual File System
  • Optional 11g Home for Upgrades
  • WebLogic Server (WLS)

Following will be main features planned for R12.2 WebLogic Server (WLS):

  • Graphical User Interface
  • WebLogic Scripting Tool (WLST)
  • High Availability & Failover
  • Consolidated Administration, Configuration and Deployment
  • Monitoring & Messaging
  • Troubleshooting framework
  • Integration with OAM

Required EBS Packages
The following RHEL 5(5.5) packages are required (actual versions may vary but this is the minimum):

  • openmotif21-2.1.30-11.EL5.i3861
  • xorg-x11-libs-compat-6.8.2-1.EL.33.0.1.i386

Additionally, the following rpm needs to be installed from the Oracle Linux 5 or RHEL 5 distribution media on the application tier:

  • libXrender-0.9.1-3.1.i386

If not using the pre-install rpm, the following packages must be installed from the Oracle Linux 5 or RHEL 5 distribution media on both application and database tiers:

  • compat-libstdc++-296-2.96-138.i386
  • compat-libstdc++-33-3.2.3-61.i386
  • gcc-4.1.2-48.el5.x86_64
  • gcc-c++-4.1.2-48.el5.x86_64
  • glibc-2.5-49.i686 (32-bit)
  • glibc-2.5-49.x86_64
  • glibc-common-2.5-49.x86_64
  • glibc-devel-2.5-49.i386 (32-bit)
  • glibc-devel-2.5-49.x86_64
  • libgcc-4.1.2-48.el5.i386
  • libgcc-4.1.2-48.el5.x86_64
  • libstdc++-devel-4.1.2-48.el5.i386
  • libstdc++-devel-4.1.2-48.el5.x86_64
  • libstdc++-4.1.2-48.el5.i386
  • libstdc++-4.1.2-48.el5.x86_64
  • libXi-1.0.1-4.el5_4.i386
  • libXp-1.0.0-8.1.el5.i386
  • libXp-1.0.0-8.1.el5.x86_64
  • libaio-0.3.106-5.i386
  • libaio-0.3.106-5.x86_64
  • libgomp-4.4.0-6.el5.x86_64
  • make-3.81-3.el5.x86_64
  • gdbm-1.8.0-26.2.1.i386
  • gdbm-1.8.0-26.2.1.x86_64
  • redhat-lsb-3.1-12.3.EL.0.2.x86_64
  • sysstat-7.0.2-3.el5.x86_64
  • util-linux-2.13-0.52.el5_4.1.x86_6.4

Additionally, the following RPMs are required for the database tier (running Oracle Database 11gR2):

  • compat-libstdc++-33-3.2.3-61.x86_64
  • elfutils-libelf-0.137-3.el5.x86_64
  • elfutils-libelf-devel-0.137-3.el5.x86_64
  • elfutils-libelf-devel-static-0.137-3.el5.x86_64
  • libaio-devel-0.3.106-5.i386
  • libaio-devel-0.3.106-5.x86_64
  • unixODBC-2.2.11-7.1.i386
  • unixODBC-devel-2.2.11-7.1.i386

Alternatively on the database tier, users can install the following rpm (available via ULN on http://linux.oracle.com or the Oracle Public yum repository on http://public-yum.oracle.com) :

  • oracle-validated-1.1.0-15.el5.x86_64

Kernel Setup
$vi /etc/sysctl.conf (Note: Update the values)
kernel.shmall = 4294967296
kernel.shmmax=2147483648
kernel.sem=250 32000 100 128
fs.file-max=65536
net.ipv4.ip_local_port_range = 2024 65000

After editing the file, use the “sysctl -p” command (restart the system to invoke the new settings)

$ vi /etc/security/limit.conf
oracle hard nofile 4096
oracle soft nofile 4096

$ vi /etc/pam.d/login
session required pam_limits.so

User and Group Creation
$ groupadd dba
$ useradd -g dba oracle
$ usermod -G dba -a oracle

Create ORACLE_BASE directory
$ mkdir -p /oracle/product
Create oraInventory directory in /u01/oracle/oraInventory location
Create oraInst.loc file —> vi /etc/oraInst.loc
Enter the below text in oraInst.loc file
inventory_loc=/u01/oracle/oraInventory

Create softlink if libdb.so.2 is not there, (for avoid login page issue in post installation steps)

$ ln -s /usr/lib/libgdbm.so.2.0.0 /usr/lib/libdb.so.2 libdb.so.2 -> /usr/lib/libgdbm.so.2.0.0

Ldconfig
To update libraries
#ldconfig -v
Go to the Staging area and the Build a stage for 12.2.0 as shown below :
unzip V35215-01_1of3 to V35215-01_1of3 (Rapid_install_starts_here_part (1 to 3))
It will create startCD folder….

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Start the installation as “root” User

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