[CP2K:778] Re: parallel distribution of data

Nichols A. Romero naro... at gmail.com
Tue Mar 11 00:35:04 UTC 2008


Matt,

Thanks for all your help. I can also help with the debugging. I don't have
to wait long to get 256 cores.

On Mon, Mar 10, 2008 at 8:00 PM, Matt W <MattWa... at gmail.com> wrote:

>
> Not so sure about my previous comments now.
>
> Nichols, for the time being I think you'll have to run replicated:  if
> they fit into memory replicated, the size of systems you're talking
> maybe wouldn't gain too much in performance from the (expected
> benefits of) distributed grids anyway.  I'll try and figure out what's
> going on here, that allocation request is huge, but it requires
> working out a way of simulating these systems without running the full
> simulation.
>
> Cheers,
>
> Matt
> >
>


-- 
Nichols A. Romero, Ph.D.
DoD User Productivity Enhancement and Technology Transfer (PET) Group
High Performance Technologies, Inc.
Reston, VA
443-567-8328 (C)
410-278-2692 (O)
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