[gmx-users] lam and dual pentium box

[Erik Lindahl]

sschirm at student.ethz.ch wrote:

>Hello gmx people,
>
>I have troubles running a parallel MD-Run on a single Pentium dual box
>running Linux (SuSE). Maybe someone used the same setup as i do or at 
>least a setup close to it. 
>
>installation:
>
>lam-6.5.8-usysv.1.i386.rpm 
>(the lam version from the gromacs page wasn't available anymore.)
>
>fftw-2.1.3-2.i386.rpm and  fftw-lammpi-2.1.3-2.i386.rpm
>(as recommended)
>
>gromacs-3.1.4-1.i386.rpm and gromacs-mpi-3.1.4-1.i386.rpm
>
Sorry, but if you can't use Lam 6.5.4 (there's an rpm on the Gromacs 
site) you will have to recompile.

This is a well-known Lam problem - the program must be run with 
_exactly_ the same version as it was compiled with.

Cheers,

Erik