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<<Teamcenter 10.1 Installation on Unix and Linux Servers Guide>>
<<Oracle Database Installation Guide 11g Release2(11.2) for Linux>>
The detailed screenshots about installation and upgrading Oracle Server are as the following.
Checking the software requirements
Verify that the following softwares are installed on the system

# cat /proc/version

For any Oracle Database 11g release prior to 11.2.0.2, both the 32 bit and 64bit packages listed in the following table are required.

Creating required OS groups and users
# groupadd oinstall
# groupadd dba
# useradd -g oinstall -G dba oracle
# passwd oracle
Creating kernel parameters

Increase shell limits for the oracle user to the minimum values listed in the above table by adding the following lines to
/etc/security/limits.conf file

Creating required directories

Preparing installation media
I prefer to use WinSCP tool to upload Oracle11gR2_for_Teamcenter_linux64_[1,2]of2.zip to Linux server.

Installing Oracle Database
Enter the following command to start OUI (Oracle Universal Installer)
$ cd /pdm/tc/soft/database
$ ./runInstaller
Tip: In Chinese nls env, Chinese characters in OUI display messed.

Reset the LANG env variable to fix the above Chinese character display issue.
$ export LANG=en_US.utf8
$ ./runInstaller







Tip:Please follow the below URL to investigate into the issue if necessary.
http://unix.stackexchange.com/questions/29554/pdksh-missing-from-rhel-6-and-centos-6

Step 10&11 Execute configuration scripts following the popup message box.
