[Beowulf] Using Autoparallel compilers or Multi-Threaded libraries with MPI

Greg Lindahl lindahl at pbm.com
Sun Dec 2 18:17:00 EST 2007


On Sun, Dec 02, 2007 at 12:05:50PM +0200, Eray Ozkural wrote:

> I wouldn't be so sure!
> 
> Sounds like a great match for clusters of multi-core architectures.

People said the same thing when SMP became common on the low end.

> And obviously many papers have been written about programming clusters
> of SMP's so what exactly is your point here?

The hybrid MPI/OpenMP emperor has no clothes.

-- greg
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