Oracle Fusion Applications Installation: Install Fusion Applications Provisioning Framework

Prerequisites (Linux only)

Make sure that the host name is correctly set. I our case it is fmwhost.paramlabs.com

[root@rfmwhost~]# hostname

fmwhost.paramlabs.com

If not correct, set it using following command.

[root@ rfmwhost ~]# hostname fmwhost.paramlabs.com

[root@fmwhost ~]# more /etc/sysconfig/network

NETWORKING=yes

NETWORKING_IPV6=yes

HOSTNAME=fmwhost.paramlabs.com

If not correct, modify the value here to correct hostname.

If you changed hostname or IP address, please make sure to update in all following files if not automatically updated.

[root@fmwhost ~]# more /etc/sysconfig/network-scripts/ifcfg-eth0

[root@fmwhost ~]# more /etc/sysconfig/networking/devices/ifcfg-eth0

[root@fmwhost ~]# more /etc/sysconfig/networking/profiles/default/ifcfg-eth0

Restart the machine if you changed the hostname or IP to make sure it remains persistent.

Make sure to have following entries in hosts file.

[root@fmwhost ~]# more /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

192.168.112.111 fmwhost.paramlabs.com fmwhost

192.168.112.111 fdbhost.paramlabs.com fdbhost

Important Note: If you noticed, we have made 2 entries here for same IP. The reason being, in case if you want to keep DB on different server or move it to different server later, we can easily do it since our all configuration will use different DB host name.

If you are not using DNS resolution then comment out following entries in /etc/resolve.conf to speed up name resolution directly through hosts file.

[root@r12host ~]# more /etc/resolv.conf

#search paramlabs.com

If you have not already created the user fusion, please create as follows.

[root@fmwhost ~]# useradd -g dba -G oinstall fusion

[root@fmwhost ~]# passwd fusion

Changing password for user fusion.

New UNIX password:

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

Change the system file /etc/security/limits.conf as follows.

[root@fmwhost ~]# cp -pr /etc/security/limits.conf /etc/security/limits.conf.bak

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

Edit the values as follows.

[root@fmwhost ~]# tail -3 /etc/security/limits.conf

# Fusion Applications specific changes

fusion soft nofile 327679

fusion hard nofile 327679

Also make sure UsePAM is set to Yes in /etc/ssh/sshd_config file

[root@fmwhost ~]# vi /etc/ssh/sshd_config

Edit /proc/sys/fs/file-max and set it to 6553600. No need for any changes if set to this or more.

The change becomes effective immediately but does not persist after a reboot. To make the change permanent edit /etc/sysctl.conf and set fs.file-max = 6553600

[root@fmwhost ~]# ulimit -u

24064

This should be 16384 or more

Make sure tmpfs size is more than the size you want to keep for the database SGA and PGA. In our case we are going to reduce DB memory to only 2GB since this is demo installation on VM, hence changing tmpfs to 3GB or more

[root@fmwhost ~]# cp -pr /etc/fstab /etc/fstab.bak

[root@fmwhost ~]# vi /etc/fstab

Change values as follows (only if it is less this 3G)

[root@fmwhost ~]# grep tmpfs /etc/fstab

tmpfs /dev/shm tmpfs size=3G 0 0

Restart machine

Note: If this size is less than memory_target then you will get error

ORA-00845: MEMORY_TARGET not supported on this system

Make sure that ip_local_port_range value is 32768 to 61000

First checking existing value.

[root@fmwhost ~]# cat /proc/sys/net/ipv4/ip_local_port_range

9000 65500

Now let’s change as per the requirement.

[root@fmwhost ~]# echo “32768 61000” > /proc/sys/net/ipv4/ip_local_port_range

[root@fmwhost ~]# cat /proc/sys/net/ipv4/ip_local_port_range

32768 61000

To make this change persistent across reboots, change value in /etc/sysctl.conf

[root@fmwhost ~]# cp -p /etc/sysctl.conf /etc/sysctl.conf.bak

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

Edit the values as follows.

[root@fmwhost ~]# grep 61000 /etc/sysctl.conf

net.ipv4.ip_local_port_range = 32768 61000

Before you install the Oracle Database using the Provisioning Wizard, ensure that the value of the kernel parameter shmmax on the database host is greater than the value of the System Global Area (SGA) Memory.

The value of SGA Memory (sga_target) is 9 GB in the default Database Configuration Assistant (DBCA) template for the Starter database. If you are running DBCA using the production DBCA template packaged with Oracle Fusion Applications Provisioning, the value of the SGA Memory is 18 GB. Ensure that shmmax > (shmall * shmmni) > SGA Memory, where shmmax, shmall, shmmni are kernel parameters.

For example, to retrieve the values of these kernel parameters on Linux, use the following command:

[root@fmwhost ~]# /sbin/sysctl -a | grep shm

kernel.shmmax = 4398046511104

kernel.shmall = 1073741824

kernel.shmmni = 4096

vm.hugetlb_shm_group = 0

To set the value of a kernel parameter:

user@host> /sbin/sysctl -w sys.kernel.shmmax=value

If you are using VMWare or virtualbox, you can share the installation stage folder to the VM using shared folders option.

[fusion@fmwhost ~]$ cd /mnt/hgfs/setup/installers/faprov/Disk1/

[fusion@fmwhost Disk1]$ ./runInstaller

(make sure NOT TO use “&” since this will prompt for java directory if java home is not set)

Starting Oracle Universal Installer…

Please specify JRE/JDK location ( Ex. /home/jre ), <location>/bin/java should exist :/mnt/hgfs/setup/jdk6

If this is the first Oracle software on this machine using this user, it will prompt for inventory directory location.

Once prompted, run the following script as root.

[root@fmwhost ~]# /home/fusion/oraInventory/createCentralInventory.sh

Setting the inventory to /home/fusion/oraInventory

Setting the group name to dba

Creating the Oracle inventory pointer file (/etc/oraInst.loc)

Changing permissions of /home/fusion/oraInventory to 770.

Changing groupname of /home/fusion/oraInventory to dba.

The execution of the script is complete

Click Next

Once prerequisite check is completed, click Next

Create the root directory for installation as follows.

[root@fmwhost ~]# mkdir /app

[root@fmwhost ~]# chown fusion:dba /app

Enter /app/fusion and click Next

Review summary and click Install

Save inventory if required.

Once installation is finished click Next

Review the summary and click Finish

Next: Install Oracle 11g Database (Applications Transactional Database)

Installing Oracle Fusion Applications – steps

  1. Install Fusion Applications Provisioning Framework
  2. Install Oracle 11g Database (Applications Transactional Database)
  3. Run Oracle Fusion Applications Repository Creation Utility (Applications RCU)
  4. Create another database for Oracle Identity Management Infrastructure (optional)
  5. Run Repository Creation Utility (RCU) for Oracle Identity Management components
  6. Install Oracle Identity and Access Management Components
  7. Apply mandatory Patches
  8. Configure Oracle Identity and Access Management components
  9. Integrate Oracle Identity Manager (OIM) and Oracle Access Manager (OAM)
  10. Install provisioning framework on Node 2
  11. Create new Response File
  12. Provision an Applications Environment (Editing in progress, this link currently points to 11.1.5 counterpart)
Mar 24th, 2013 | Posted by Tushar Thakker | In Uncategorized

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