#! /bin/bash

## this scrip install intel mpi version 4.1.0.024 in /share/apps/intel of a Rocks cluster. It must exceted as su. 

## As a prerequsite, a licence for 'Intel® Cluster Studio XE for Linux' must be obtained from intel webpage at http://software.intel.com/en-us/intel-cluster-studio-xe-evaluation-options

## The license file will be sent via email. Download the licence file, e.g., EVAL_L___VJX6-3BRJMPP2.lic. Place the licence file manually into the directory (as su) /share/apps/intel/licenses. If prompted for serial on the screen, XXXX-XXXXXXX, simply cut and paste from the the name of the licence file. e.g., in EVAL_L___VJX6-3BRJMPP2.lic, the serial would be VJX6-3BRJMPP2.

cd /share/apps/configrepo
wget http://www2.fizik.usm.my/configrepo/howto/intel/l_mpi_p_4.1.0.024.tgz

tar -zxvf l_mpi_p_4.1.0.024.tgz
cd l_mpi_p_4.1.0.024

./install.sh

## In Step no: 3 of 6 | Activation, choose "
## 3. I want to activate either remotely, or by using a license file, or by using a  license manager 
## In Step no: 3 of 6 | Activation > Advanced activation, choose 
## 2. Use a license file
## In the prompt "Please type the full path to your license file(s):", type 
## /share/apps/intel/licenses
## 

## You will then be prompted 
# 1.  Install cluster node software on an automounted shared file system
# 2.  Install cluster node software on every node of your cluster
# Choose 1. 

# When prompted "Installer is about to install product at the /opt/intel/impi/4.1.0.024 folder. Press Enter if you agree with this or specify another prefix:", enter 

# "/share/apps/intel/impi/4.1.0.024"


## When prompted 'Please specify the location of the machines.LINUX file or 'x' to exit [machines.LINUX]: 
## type 'x' to exit.

## Answer yes to all. 

sh /share/apps/intel/impi/4.1.0.024/bin64/mpivars.sh intel64
echo '/share/apps/intel/impi/4.1.0.024/lib64' >> /etc/ld.so.conf