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[SOLVED] mpi problem

Posted: Sun Jun 10, 2012 11:39 pm
by Sasha
I have installed Abinit 6.12.3. with openmpi 1.6. using gfortran compiler. While doing this i haven't obtained any error messages. Then I try to run my test file by the command:
mpirun abinit < files.txt >& log
in the end of log file I found following
=== MPI ===
Parallel build : yes
Parallel I/O : yes
Time tracing : no
GPU support : no

=== Connectors / Fallbacks ===
Connectors on : yes
Fallbacks on : yes
DFT flavor : libxc-fallback+atompaw-fallback+bigdft-fallback+wannier90-fallback
FFT flavor : none
LINALG flavor : netlib-fallback
MATH flavor : none
TIMER flavor : abinit
TRIO flavor : netcdf-fallback+etsf_io-fallback

=== Experimental features ===
Bindings : no
Exports : no
GW double-precision : no

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

--------------------------------------------------------------------------
mpirun noticed that the job aborted, but has no info as to the process
that caused that situation.
--------------------------------------------------------------------------

How can I solve this?
Thanks for any suggestion.

Re: mpi problem

Posted: Mon Jun 11, 2012 12:46 pm
by pouillon
Check that your running environment is identical to your building environment, in particular PATH and LD_LIBRARY_PATH.

Depending on your configuration, you might also have to submit a job to be able to run Abinit.

If you don't know what I'm speaking about, do not hesitate to bother your system administrator.

Re: mpi problem

Posted: Tue Jun 12, 2012 3:49 pm
by Sasha
Dear Pouillon, thanks for your reply, it helped to handle the problem.