AMBER Archive (2005)

Subject: Re: AMBER: Fail to run parallel

From: Anthony Cruz (acb15885_at_uprm.edu)
Date: Mon Sep 12 2005 - 08:27:50 CDT

PROBLEM RESOLVED!
THANKS!

On Monday 12 September 2005 6:52 am, Anthony Cruz wrote:
> Hi Users:
> I install amber on a SGI Altix 350. When I try to run a job in parallel or
> try to do the test I receive this message:
> ---------------------------------------------------------------------------
>-- -bash-2.05b$ mpirun -np 4 /home/asantana/amber/amber8/exe/psander -O -i
> spc_min.in -o spc_min.out -p spc_T.top -c spc_C.crd -r spc_minR.rst -e
> spc_minE.ENE -v spc_minV.VEL -x spc_minX.emcrd -inf spc_minI.INF
> ---------------------------------------------------------------------------
>-- It seems that there is no lamd running on the host gelato.hpcf.upr.edu.
>
> This indicates that the LAM/MPI runtime environment is not operating.
> The LAM/MPI runtime environment is necessary for the "mpirun" command.
>
> Please run the "lamboot" command the start the LAM/MPI runtime
> environment. See the LAM/MPI documentation for how to invoke
> "lamboot" across multiple machines.
> ---------------------------------------------------------------------------
>--
>
> I have Gromacs running in the same machine and tons tell me nothing about
> the lamboot. What could be the problem???
>
>
> Thanks
> Anthony

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