[mvapich-discuss] mpi error?

[Devendar Bureddy]

Hi Sk

It is little hard to say what is going wrong with given error message. Can
you please add "--enable-g=all --enable-fast=none
--enable-error-checking=all" to the configuration and run with
MV2_DEBUG_SHOW_BACKTRACE=1 to see if this show any better error message.
Can you also give a try with mpirun_rsh launcher?

-Devendar


On Wed, May 1, 2013 at 3:16 AM, sk <sdk0084 at yahoo.com> wrote:

> Hi there,
> My WRF simulation crashed with the following  error message:
> =   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
> =   EXIT CODE: 152
> =   CLEANING UP REMAINING PROCESSES
> =   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
>
>
> some details:
>
> mpirun -np 64 -f hosts ./wrf.exe
>
> ./mpich2version
> MVAPICH2 Version:         1.9a2
> MVAPICH2 Release date:    Thu Nov  8 11:43:52 EST 2012
> MVAPICH2 Device:          ch3:mrail
> MVAPICH2 configure:       --prefix=/mnt/raid5/mvapich2/intel
> --disable-mcast
> MVAPICH2 CC:      icc    -DNDEBUG -DNVALGRIND -O2
> MVAPICH2 CXX:     icpc   -DNDEBUG -DNVALGRIND -O2
> MVAPICH2 F77:     ifort -L/lib -L/lib   -O2
> MVAPICH2 FC:      ifort   -O2
>
> Scientific Linux release 6.3 (Carbon) with infiniband network
> Linux sandy1.localdomain 2.6.32-279.el6.x86_64 #1 SMP Thu Jun 21 07:08:44
> CDT 2012 x86_64 x86_64 x86_64 GNU/Linux
>
> the model doesn't report any error message. what could be the problem?
>
> Thanks!
> SK
>
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>
>


-- 
Devendar
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