binNMUs for switch in MPI implementations (mpi-defaults)
riku.voipio at iki.fi
Thu Jan 28 21:10:24 UTC 2010
Manuel Prinz wrote:
> One big step in this effort is to change the mpi-defaults package to no
> longer use LAM/MPI. We (as in: debian-science) agreed to use MPICH2 on
> the architectures were Open MPI does not build currently.
Is there some work ongoing to make Open MPI more portable
or add the atomic asm instructions for more archs?
More information about the debian-science-maintainers