[Wien] parallel segmentation fault
Luis Ogando
lcodacal at gmail.com
Wed Feb 6 13:32:57 CET 2013
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>
> 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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