[Beowulf] emulating MPI?

Michel Dierks m.dierks at skynet.be
Mon Jun 28 15:33:31 EDT 2004


John Wohlbier wrote:

>Hi,
>I'm wondering if there is a way to emulate MPI,
>so that MPI software development may be done on a single
>processor box and run with "virtual nodes."
>
>Thanks! (Sorry if this is the wrong list for such a question.)
>
>jgw
>
>
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>  
>
Hi,

if I don't make mistake, when you install MPI, he create automaticly 5 
virtual machine.
You can find more information in the documentation of mpich (first 
version) at the step 5 of configure mpich.

Michel
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