Hi Mark and Szilard
Thanks for your both suggestions. They are very helpful.
>
> Neither run had a PP-PME work distribution suitable for the hardware it
> was
> running on (and fixing that for each run requires opposite changes).
> Adding
> a GPU and hoping to see scaling requires that there
As Mark said, please share the *entire* log file. Among other
important things, the result of PP-PME tuning is not included above.
However, I suspect that in this case scaling is strongly affected or
by the small size of the system you are simulating.
--
Szilárd
On Sun, Nov 10, 2013 at 5:28 AM,
On Sun, Nov 10, 2013 at 5:28 AM, Dwey Kauffman wrote:
> Hi Szilard,
>
> Thank you very much for your suggestions.
>
> >Actually, I was jumping to conclusions too early, as you mentioned AMD
> >"cluster", I assumed you must have 12-16-core Opteron CPUs. If you
> >have an 8-core (desktop?) AMD CPU
Hi Szilard,
Thank you very much for your suggestions.
>Actually, I was jumping to conclusions too early, as you mentioned AMD
>"cluster", I assumed you must have 12-16-core Opteron CPUs. If you
>have an 8-core (desktop?) AMD CPU, than you may not need to run more
>than one rank per GPU.
Yes, we
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