[Wien] parallel segmentation fault

Arturo artginer at bifi.es
Wed Feb 6 13:47:00 CET 2013


Hi Luis,

First of all, thanks for help!!

In the first suggestion, how can I know if I'm using this library?
In the compilations options, I don't use that library. I used:

     -lmkl_lapack95_lp64 -lmkl_intel_lp64 -lmkl_intel_thread -lmkl_core 
-openmp -lpthread

So the solution you suggest is to add the library mkl_blacs_openmpi_lp64 
to this line?

Regards


El 06/02/13 13:32, Luis Ogando escribió:
> Hi Arturo,
>
>     Try 
> http://zeus.theochem.tuwien.ac.at/pipermail/wien/2012-July/017207.html
>     The first suggestion given by Prof. Marks solved a similar problem 
> to me.
>     All the best,
>                   Luis
>
>
>
>
>
> 2013/2/6 Arturo <artginer at bifi.es <mailto:artginer at bifi.es>>
>
>     Hi,
>
>     We are trying  to run wien2k v12, compiled with openmpi 1.5.4 and
>     intel compilers 12.1 but it gives us a segmentations fault while
>     executing the following:
>
>     mpirun  -np 4  /cm/shared/apps/WIEN2k_12/lapw1_mpi uplapw1_1.defcat
>
>     The errors are these:
>
>     w2k_dispatch_signal(): received: Segmentation fault
>     w2k_dispatch_signal(): received: Segmentation fault
>     w2k_dispatch_signal(): received: Segmentation fault
>     w2k_dispatch_signal(): received: Segmentation fault
>     --------------------------------------------------------------------------
>     MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD
>     with errorcode 91.
>
>     NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
>     You may or may not see output from other processes, depending on
>     exactly when Open MPI kills them.
>     --------------------------------------------------------------------------
>      Child id           0 SIGSEGV, contact developers
>      Child id           1 SIGSEGV, contact developers
>      Child id           2 SIGSEGV, contact developers
>      Child id           3 SIGSEGV, contact developers
>     --------------------------------------------------------------------------
>     mpirun has exited due to process rank 2 with PID 25559 on
>     node node042 exiting without calling "finalize". This may
>     have caused other processes in the application to be
>     terminated by signals sent by mpirun (as reported here).
>     --------------------------------------------------------------------------
>     [node042:25556] 3 more processes have sent help message
>     help-mpi-api.txt / mpi-abort
>     [node042:25556] Set MCA parameter "orte_base_help_aggregate" to 0
>     to see all help / error messages
>
>     And the ulimit -s is unlimited.
>
>     Could you help us executing wien2k in parallel mode? Sequential is
>     working fine.
>
>     Best Regards
>     Arturo
>
>
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