FYI: > From: <Mcclelland>, Benjamin M <benjamin.m.mcclell...@intel.com> > Date: Thursday, September 11, 2014 at 3:31 PM > To: "Ralph H Castain (Intel)" <ralph.h.cast...@intel.com> > > Looks like there is a docker container out there already with openmpi: > https://registry.hub.docker.com/search?q=openmpi > > I haven’t tested it to see whats in there, but the guys on the ompi mailing > list might want to check that out. > > -Ben > >
On Sep 9, 2014, at 3:54 PM, Ralph Castain <r...@open-mpi.org> wrote: > If you assign unique IP addresses to each container, you can then create a > hostfile that contains the IP addresses. Feed that to mpirun and it will work > just fine. > > If you really want to do it under slurm, then slurm is going to need the list > of those IP addresses anyway. We read the slurm allocation and execute > against those addresses, so things should just work. > > > On Sep 9, 2014, at 2:04 AM, Adrien Saladin <adrien.sala...@gmail.com> wrote: > >> Hello, >> >> >> Has anyone tried to run MPI-aware programs inside Docker.io containers? >> >> We are trying to setup an HPC cluster with slurm and Docker as main >> components. While running simple programs looks doable, we do not >> really know what are the required steps to run open-MPI programs. >> >> Thanks, >> Adrien >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users >> Link to this post: >> http://www.open-mpi.org/community/lists/users/2014/09/25296.php >
