I'm connected with the forums at Nvidia now. Thanks!
On 12/12/2011 03:20 PM, Andreas Schäfer wrote:
On 15:10 Mon 12 Dec , Erin Rasmussen wrote:
I just need to have a pretty good idea of how to run the
benchmark with GPUs because we would like to get into the Top 500.
I may be wrong but AFAIK getting into the Top 500 requires meticulous
configuration of all sorts of parameters. If you want to get any good
performance at all, be prepared to invest a couple of weeks.
Since this isn't really an openmpi question, do you know of any
knowledge bases about HPL on GPUs?
Not me, sorry. Is there a website of NVIDIA? Or does documentation
come with the code? Usually I'd have a look directy at the code (i.e.
search for cudaSetDevice()).
HTH
-Andreas
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