Gilles, I do not have the latest mpich available. I tested using openmpi version 1.8.7 as well as mvapich2 version 1.9. both produced similar errors. I tried the mca flag that you had provided and it is telling me that a configuration file is needed.
all processes return: STOP A configuration file is required I am attaching the subroutine of the code that I believe is where the problem is occuring. On Mon, Mar 14, 2016 at 6:25 PM, Gilles Gouaillardet < gilles.gouaillar...@gmail.com> wrote: > Dominic, > > this is a ROMIO error message, and ROMIO is from MPICH project. > at first, I recommend you try the same test with the latest mpich, in > order to check > whether the bug is indeed from romio, and has been fixed in the latest > release. > (ompi is a few version behind the latest romio) > > would you be able to post a trimmed version of your application that > evidences the test ? > that will be helpful to understand what is going on. > > you might also want to give a try to > mpirun --mca io ompio ... > and see whether this helps. > that being said, I think ompio is not considered as production ready on > the v1.10 series of ompi > > Cheers, > > Gilles > > > On Tuesday, March 15, 2016, Dominic Kedelty <dkede...@asu.edu> wrote: > >> I am getting the following error using openmpi and I am wondering if >> anyone would have clue as to why it is happening. It is an error coming >> from openmpi. >> >> Error in ADIOI_Calc_aggregator(): rank_index(40) >= fd->hints->cb_nodes >> (40) fd_size=213909504 off=8617247540 >> Error in ADIOI_Calc_aggregator(): rank_index(40) >= fd->hints->cb_nodes >> (40) fd_size=213909504 off=8617247540 >> application called MPI_Abort(MPI_COMM_WORLD, 1) - process 157 >> application called MPI_Abort(MPI_COMM_WORLD, 1) - process 477 >> >> Any help would be appreciated. Thanks. >> > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2016/03/18697.php >
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