[gmx-users] Re: gmx-users digest, Vol 1 #298 - 11 msgs

[David van der Spoel]

On Wed, 2002-07-03 at 14:41, Vishal Vaidyanathan wrote:
> Hi Users,
>    Thanks for all your suggestions. After Lynne's mail, I tried using "Cpu
> Burn-in" from
> 
>          http://users.bigpond.net.au/cpuburn/
> 
> to test the system's stability as regards temperature and they seem to be
> ok.
> 
>    Following Mehmet's and Marcos' suggestions, I also tried installing
> lam-6.5.6, but now if I run mpirun -np 2,  lamd dies and mdrun does not
> start simulation at all - mdrun fails somewhere early during initialising.
> I guess mdrun has to be recompiled with the new libs. I was avoiding
> recompiling because I don't get the same performance as the rpm binaries
> when I compile it on Suse 8.0 (different gcc versions probably).
If you change the LAM version you also have to recompile fftw and
gromacs.


>    Thanks a lot for all your help!
> 								Vishal
> 
> 
> 
> On Wed, 3 Jul 2002, Lynne E. Bilston wrote:
> 
> > Vishal,
> >
> > Try checking the temperature in your machines. I had a few crashes like
> > this when my dual athlons were running too hot (AC was accidentally being
> > switched off at night).
> >
> > -Lynne
> 
> 
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-- 
Groeten, David.
________________________________________________________________________
Dr. David van der Spoel, 	Biomedical center, Dept. of Biochemistry
Husargatan 3, Box 576,  	75123 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://zorn.bmc.uu.se/~spoel
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