/*****please read the mail and ans my query*****/

sir,

       in   four machine of our college i have installed in this way..that i m sending u....

i start four machine from root...

then i installed the openmpi1.1.1 -tar.gz using the commands.....

>>tar -xvzf openmpi-1.1.1

>>cd openmpi-1.1.1

>>./configure --prefix=/usr/local

>>make

>>make all install

>>ompi_info

that i did in root

 

then according to u r suggestion i went to user(where i did my program jacobi.c)

gave the password

then i wrote

>>cd .bashrc

>>export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH

>>source .bashrc

>>mpicc mpihello.c -o mpihello

>>mpirun -np 4 mpihello

 

after did all this thing i m getting the problem libmpi:so file ......"mpihello" is not working

 

what i supposed to do???????

 

should i have to install again???

 

anything wrong in the installation ????   sir i cant undersatnd from the FAQ whatever u have suggested to see me....thats why i m asking again sir please tell me whatever i have done in our computer is this okay or anything i have to change in the code what i have written in the above code please check it out sir ........and tell me whats wrong in my code ........please sir.....please sir read the command also which i have used for installation in root and user for running the openmpi-1.1.1.tar.gz .......please see it.