[gmx-users] p_4 error

[David van der Spoel]

toma0052 wrote:
> Hello,
>      I am running a simulation and when I attempt to use mdrun, I get the
> error p_4 error: interrupt SIGSEGV:11.  I am not sure what this error is,
> but p_4 error apparently has something to do with shared programs.  Also,
> strangly enough, when I type mdrun -h, I get the help information, but at
> the end of the file I get:
> 
> [0] MPI Abort by user Aborting program !
> [0] Aborting program!
> p0_25033: p4_ error: : 0
> 
> Another p_4 error.  Does this mean that the MPICH is somewhere set up
> incorrectly for dealing with Gromacs?  Should I reinstall Gromacs?  Is
> there something else that I should be doing?
> 
> Thanks,
> Mike Tomasini
> 
> 
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you probably want t use a newer version of mpich, or use LAM instead. In 
both cases you'll have to reinstall gromacs too.

-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se
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