Waiting time is too long

[Matt W]

Hi Shawn,

I'd suggest running a known example - perhaps 
from cp2k/cp2k/tests/QS/benchmark where there are benchmark files for 
various sizes of water supercells. Timings for one of those on a given 
number of cores we can more easily tell if the results are reasonable.

To comment on your actual input we'd need to see all the files. 

I'd strongly doubt it is libgrid that is affecting your speed significantly.

Matt


On Friday, March 18, 2016 at 10:58:44 AM UTC, Shawn Yang wrote:
>
> Hi Conrad,
>
> Thanks for your reply. I am using the High Performance Computing cluster 
> in Aberdeen University, named Maxwell. Of course it's not as good as 
> Archer, but the performance cannot be that poor.
>
> I am now thinking it is because I don't have libgrid in the environment. 
> But I find it is rather hard for me to intall that lib.
>
> Do you have some advise about the performance? There are too many people 
> using Archer recently, many times I need to queue a whole week.
>
> Best regards,
>
> Shawn
>
> 在 2016年3月18日星期五 UTC上午8:40:38，Conrad写道：
>>
>> Dear Shawn Yang,
>>
>> What hardware are you comparing Archer with? 
>>
>> Best wishes,
>> Conrad 
>>
>>
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