[mpich-discuss] resources are equally shared when running processes in one machine ?

[Dave Goodell]

On Jul 17, 2009, at 8:29 AM, Dave Goodell wrote:

> On Jul 16, 2009, at 4:11 PM, Gra zeus wrote:
>
>> If the answer is "yes", can you pls tell me if it's stated  
>> somewhere in official document that I can make reference to.
>
> Hmm... I thought we had something about this somewhere, but I can't  
> seem to find it.  I'll add something to the FAQ later today.

Added: http://wiki.mcs.anl.gov/mpich2/index.php/Frequently_Asked_Questions#Q 
:_Why_does_my_MPI_program_run_much_slower_when_I_use_more_processes.3F

-Dave