[Wien] parallel segmentation fault

[Arturo]

Hi Luis,

You were right. The problem was in the parallel options. I had to change 
this library and also recompile fftw3_mpi library with the correct 
openmpi compiler.

Regards!!
Arturo

El 06/02/13 14:04, Luis Ogando escribió:
> Hi Arturo,
>
>    You have to check the compilation options for the parallel version 
> (not the serial one) and change    -lmkl_blacs_lp64  by   
>  -lmkl_blacs_openmpi_lp64    in the  RP_LIB(SCALAPACK+PBLAS):    line.
>     Good luck,
>                 Luis
>
>
>
>
>
> 2013/2/6 Arturo <artginer at bifi.es <mailto:artginer at bifi.es>>
>
>     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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>>
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