[gmx-users] mpi error

David spoel at xray.bmc.uu.se
Sat Apr 30 09:55:50 CEST 2005


On Sat, 2005-04-30 at 15:44 +0800, Mu Yuguang (Dr) wrote:
> Hi David,
> It's sparc.
Please try installing LAM and FFTW yourself then, should work out of the
box.

> 
> Dr. Yuguang Mu
> Division of Computational and Structural Biology
> School of Biological Sciences
> Nanyang Technological University,
> 
> 60 Nanyang Drive
> Singapore 637551
> Tel: 0065-63162885
> Mail: ygmu at ntu.edu.sg
> 
> > -----Original Message-----
> > From: gmx-users-bounces at gromacs.org
> [mailto:gmx-users-bounces at gromacs.org]
> > On Behalf Of David
> > Sent: Saturday, April 30, 2005 2:52 PM
> > To: Discussion list for GROMACS users
> > Subject: Re: [gmx-users] mpi error
> > 
> > On Sat, 2005-04-30 at 09:37 +0800, Mu Yuguang (Dr) wrote:
> > > Dear all,
> > > I have compiled in mpi version (seems ok). But when run it, it has
> such
> > > error message:
> > >
> > > [unknown MPI_COMM_WORLD unknown] ERROR in MPI_Init: unclassified
> error:
> > > RTE_Init_lib: GetEnvAout::getenv(RANK): Internal error
> > > Fatal error, aborting.
> > >
> > > Could you help me pin down the reason.
> > > It is on a sun 32cpus machine.
> > 
> > which MPI version is that? Is this on sparc hardware or something
> else?
> > 
> > May you can try to install the LAM library instead.
> > 
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> > --
> > 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://xray.bmc.uu.se/~spoel
> >
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> > 
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-- 
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://xray.bmc.uu.se/~spoel
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