[MITgcm-support] Problem with MPI execution

[Martin Losch]

Abbas,

you are missing the file "eedata", as the error messgae clearly tells  
you. I won't tell you how often I made this mistake!!!

Martin

On 21 May 2008, at 22:46, Abbas Dorostkar wrote:

> Dear all,
>
>
>
> I have been trying to run the exp1 with MPI execution on my desktop  
> (ia32_linux equipped with one dual 1.5 processor) before running my  
> own model on a node with 72  dual-core processors and 570 GB RAM. I  
> haven't got any error during compiling. However, when I run the  
> mitgcmuv with command “mpirun -np 2 ./mitgcmuv”, I get following  
> error:
>
>
>
> STOP ABNOSTOP ABNORMAL END: S/R EESET_PARMS
> RMAL rank 0 in job 1  LEO.CiVil.QueensU.Ca_55941   caused  
> collective abort of all ranks
>   exit status of rank 0: return code 0
>
> (PID.TID 0000.0001) *** ERROR *** S/R EESET_PARMS
> (PID.TID 0000.0001) *** ERROR *** Unable to open execution environment
> (PID.TID 0000.0001) *** ERROR *** parameter file "eedata"
>
>
>
> I run successfully some simple "Hello World"-type MPI programs,  
> showing my MPI (MPICH2) install is working correctly. I don’t know  
> what I am missing?? Could someone provide some solution?  Here I  
> have attached size.h, eedata and optfile :
>
>
>       PARAMETER (
>
>      &           sNx =  60,
>
>      &           sNy =  60,
>
>      &           OLx =   2,
>
>      &           OLy =   2,
>
>      &           nSx =   1,
>
>      &           nSy =   1,
>
>      &           nPx =   2,
>
>      &           nPy =   1,
>
>      &           Nx  = sNx*nSx*nPx,
>
>      &           Ny  = sNy*nSy*nPy,
>
>      &           Nr  =   4)---------------------------------------
> # Example "eedata" file
>
> # Lines beginning "#" are comments
>
> # nTx - No. threads per process in X
>
> # nTy - No. threads per process in Y
>
>  &EEPARMS
>
>  nTx=1,
>
>  nTy=1,
>
>  usingMPI=.TRUE.
>
>  &
>
> # Note: Some systems use & as the
>
> # namelist terminator. Other systems
>
> # use a / character (as shown  
> here).---------------------------------------
> #!/bin/bash
>
> #
>
> #  $Header: /u/gcmpack/MITgcm/tools/build_options/linux_ia32_g77 
> +mpi_cg01,v 1.6 2006/03/24 22:34:43 edhill Exp $
>
> #  $Name:  $
>
>
>
> FC='/usr/local/bin/mpif77'
>
> CC='/usr/local/bin/mpicc'
>
> DEFINES='-DALLOW_USE_MPI -DALWAYS_USE_MPI -D_BYTESWAPIO - 
> DWORDLENGTH=4'
>
> INCLUDEDIRS='/usr/local/include'
>
> INCLUDES='-I/usr/local/include'
>
> CPP='/lib/cpp  -traditional -P'
>
> NOOPTFLAGS='-O0'
>
>
>
> if test "x$IEEE" = x ; then
>
>     #  No need for IEEE-754
>
>     FFLAGS='-Wimplicit -Wunused -Wuninitialized'
>
>     FOPTIM='-O3 -malign-double -funroll-loops'
>
> else
>
>     #  Try to follow IEEE-754
>
>     FFLAGS='-Wimplicit -Wunused -ffloat-store'
>
>     FOPTIM='-O0 -malign-double'
>
> fi
>
>
>
> # netcdf
>
> #LIBS="-lnetcdf"
> Your help would be much appreciated.
>
> Thanks a lot
>
> Abbas
>
>
>
>
>
> _______________________________________________
> MITgcm-support mailing list
> MITgcm-support at mitgcm.org
> http://mitgcm.org/mailman/listinfo/mitgcm-support