you need to run the ulimit command before mpirun and on the same node. if it still does not work, then you can use a wrapper. instead of mpirun a.out you would do mpirun a.sh
a.sh is a script ulimit -c unlimited exec a.out the core is created in the current directory Cheers, Gilles On Saturday, September 3, 2016, Mahmood Naderan <mahmood...@gmail.com> wrote: > >Did you ran > >ulimit -c unlimited > >before invoking mpirun ? > > Yes. On the node which says that error. Is that file created in the > current working directory? Or it is somewhere in the system folders? > > > > As another question, I am trying to use OpenMPI-2.0.0 as a new one. > Problem is that the application uses libmpi_f90.a from old versions > but I don't see that in OpenMPI-2.0.0. There are some other libraries > there. > > > > > -- > Regards, > Mahmood > _______________________________________________ > users mailing list > users@lists.open-mpi.org <javascript:;> > https://rfd.newmexicoconsortium.org/mailman/listinfo/users >
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