[gmx-users] Poor load balancing

[Carsten Kutzner]

Hi,

18 seconds real time is a bit short for such a test. You should run
at least several minutes. The performance you can expect depends
a lot on the interconnect you are using. You will definitely need a 
really low-latency interconnect if you have less then 1000 atoms
per core. 

Carsten


On Feb 15, 2010, at 3:13 PM, Deniz KARASU wrote:

> Hi All,
> 
> I'm trying to d.lzm gromacs benchmarks with 64 node machine, but   dynamic load balancing performance is very low. 
> 
> Any suggestion will be of great help.
> 
> Thanks.
> 
> Deniz KARASU
>