In message from Reuti <[EMAIL PROTECTED]> (Thu, 6 Sep 2007
23:37:00 +0200):
Am 06.09.2007 um 17:58 schrieb Capehart, William J:
We are looking to upgrade our aged version of PGI CDK (Portland
Group Fortran and C family compilers) on our cluster.
The single node license is fine. With any parallel lib you can run as
many processes as you want in the cluster. The limit is in the
number of used cores inside a machine, if you use threads created by
OpenMP. But they just raised the limit for OpenMP also.
AFAIK the limit in the current PGI version is 16 SMP threads, what
looks as absolutely enough for typical modern Beowulf clusters.
Mikhail Kuzminsky
Zelinsky Institute of Organic Chemistry
Moscow
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