Re: [gmx-users] Simulation is very slow

[Benson Muite]

Dear Yeongkyu,

In what sense is it slow? What are you comparing to and for what input data?

Are you using both GPUs or only 1 at a time?

Do you have any idea of relative performance differences for each of the 
GPUs you have? A recent inquiry on the list wanted a comparison between 
the two GPUs you mention.


Benson

On 3/14/19 5:56 PM, 이영규 wrote:

Dear gromacs users,

I installed gromacs 2019 today. When I run gromacs, it is really slow. I
don't know the reason. I am using GTX 1080 TI and TITAN XP for GPU and I
have 8 cores. Please help me.

Sincerely


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Re: [gmx-users] Simulation is very slow

[Moir, Michael (MMoir)]

Did you remember to use the -DGMX_GPU =ON CMake option when you built the new 
version?

Mike Moir

-Original Message-
From: gromacs.org_gmx-users-boun...@maillist.sys.kth.se 
 On Behalf Of ???
Sent: Thursday, March 14, 2019 8:56 AM
To: gromacs.org_gmx-users@maillist.sys.kth.se
Subject: [**EXTERNAL**] [gmx-users] Simulation is very slow

Dear gromacs users,

I installed gromacs 2019 today. When I run gromacs, it is really slow. I
don't know the reason. I am using GTX 1080 TI and TITAN XP for GPU and I
have 8 cores. Please help me.

Sincerely

-- 

Yeongkyu Lee

M.S student

Department of Physics

501, Jinjudaero, Jinju, Gyeongnam
<https://maps.google.com/?q=501,+Jinjudaero,+Jinju,+Gyeongnam=gmail=g>,
52828, Korea

Email: monsterpl...@gmail.com

Phone: +82-10-8771-2190
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Re: [gmx-users] Simulation is very slow

[Kevin Boyd]

Hi,

We can't help without more information. Have you checked the log file to
make sure the GPUs are being seen/used? Can you post a link to a sample log
file?

Kevin

On Thu, Mar 14, 2019 at 11:57 AM 이영규  wrote:

> Dear gromacs users,
>
> I installed gromacs 2019 today. When I run gromacs, it is really slow. I
> don't know the reason. I am using GTX 1080 TI and TITAN XP for GPU and I
> have 8 cores. Please help me.
>
> Sincerely
>
> --
>
> Yeongkyu Lee
>
> M.S student
>
> Department of Physics
>
> 501, Jinjudaero, Jinju, Gyeongnam
> <
> https://nam01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmaps.google.com%2F%3Fq%3D501%2C%2BJinjudaero%2C%2BJinju%2C%2BGyeongnam%26entry%3Dgmail%26source%3Dgdata=02%7C01%7Ckevin.boyd%40uconn.edu%7Ccfac0f38384047c55cc808d6a895b332%7C17f1a87e2a254eaab9df9d439034b080%7C0%7C0%7C636881758311061621sdata=zVZX7uoMiHRpohj4QMlgC%2BeOMkC%2FQ2N%2FzwkOS38xVBk%3Dreserved=0
> >,
> 52828, Korea
>
> Email: monsterpl...@gmail.com
>
> Phone: +82-10-8771-2190
> --
> Gromacs Users mailing list
>
> * Please search the archive at
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[gmx-users] Simulation is very slow

[이영규]

Dear gromacs users,

I installed gromacs 2019 today. When I run gromacs, it is really slow. I
don't know the reason. I am using GTX 1080 TI and TITAN XP for GPU and I
have 8 cores. Please help me.

Sincerely

-- 

Yeongkyu Lee

M.S student

Department of Physics

501, Jinjudaero, Jinju, Gyeongnam
,
52828, Korea

Email: monsterpl...@gmail.com

Phone: +82-10-8771-2190
-- 
Gromacs Users mailing list

* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting!

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* For (un)subscribe requests visit
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