Re: [Nek5000-users] Performance problem

A logfile would help. Stefan On Aug 6, 2010, at 10:51 AM, <[email protected]> wrote:

Hi,

I'm solving for Rayleigh-Benard convection in a 3D box of 37632, 4rth order elements. I fired the job on 512 processors on a machine with quad-core, quad socket configuration (32 nodes with 16 cores each ) with a 20 Gbps infiniband interconnect. In 12 hours it has run 163 time steps. Is this normal or is there maybe some way to improve performance? Attached is the SIZE file.

Regards, Mani chandra

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