Dear all,
I forget to add details of Cuda machine.Here are the details
|------------------- GPU DEVICE INFO --------------------
|
| CUDA Capable Devices Detected: 1
| CUDA Device ID in use: 0
| CUDA Device Name: Tesla C2070
| CUDA Device Global Mem Size: 5375 MB
| CUDA Device Num Multiprocessors: 14
| CUDA Device Core Freq: 1.15 GHz
Other details are there in previous mail.
Regret ...
On Mon, Sep 19, 2011 at 2:59 PM, Himanshu Joshi <joshihardware.gmail.com>wrote:
> Dear AMBER Developers/Users,
> I am trying to run pmemd.cuda but it crashes after few steps with the
> error message:-
>
> Error: the launch timed out and was terminated launching kernel
> kPMEGradSum
> cudaFree GpuBuffer::Deallocate failed the launch timed out and was
> terminated
> here is the installations details-
> Packages - Ambertools1.5, Amber11
> OS - (Red Hat 4.1.2-48)
> compilers GNU 4.1.2 and intel 12 (tried both separately)
> Cuda toolkit 3.2/4.0 (tried both)
> all bugfixes has been applied to both ambertool and amber.
> Please help me to get it working. Note that I was able to run
> successfully before applying bugfix17.
>
>
> On Sun, Sep 18, 2011 at 5:20 AM, Ross Walker <ross.rosswalker.co.uk>wrote:
>
>> This sounds to me like you have not applied the bugfixes.
>>
>> Make sure you apply all the latest bugfixes up to and including bugfix.17
>> then try it again. If you still have a problem then please send more
>> specific details. Your hardware, the prmtop, inpcrd and mdin file and also
>> the contents of your mdout file.
>>
>> All the best
>> Ross
>>
>> > -----Original Message-----
>> > From: Himanshu Joshi [mailto:joshihardware.gmail.com]
>> > Sent: Friday, September 16, 2011 11:25 PM
>> > To: amber.ambermd.org
>> > Subject: [AMBER] Problem with pme cuda :launching kernel
>> > kPMEGetGridWeights
>> >
>> > dear all ,
>> > With amber11 pmemd_cuda I am facing a problem
>> > I am using top and coordinate file to get out put from a #PBS script
>> > but it
>> > is showing the following error massege
>> > "Error: unknown error launching kernel kPMEGetGridWeights "
>> > Can anyone help to resolve this issue..
>> >
>> > --
>> > With Regards
>> > HIMANSHU JOSHI
>> > Graduate Scholar,(CCMT) Dept.Of Physics
>> > IISc Bangalore
>> > _______________________________________________
>> > AMBER mailing list
>> > AMBER.ambermd.org
>> > http://lists.ambermd.org/mailman/listinfo/amber
>>
>>
>> _______________________________________________
>> AMBER mailing list
>> AMBER.ambermd.org
>> http://lists.ambermd.org/mailman/listinfo/amber
>>
>
>
>
> --
> With Regards
> HIMANSHU JOSHI
> Graduate Scholar,(CCMT) Dept.Of Physics
> IISc Bangalore
>
>
--
With Regards
HIMANSHU JOSHI
Graduate Scholar,(CCMT) Dept.Of Physics
IISc Bangalore
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Received on Mon Sep 19 2011 - 04:00:02 PDT
