Re: [OMPI devel] Open MPI, PMIx and munge

2016-10-03 Thread r...@open-mpi.org
OMPI should not build munge support unless specifically requested to do so > On Oct 2, 2016, at 7:04 PM, Gilles Gouaillardet wrote: > > Folks, > > > Open MPI policy is to build munge support if it is found, whereas PMIx policy > is to build munge support only if it requested > > from a pragm

Re: [OMPI devel] mtl/psm2 and $PSM2_DEVICES

2016-10-03 Thread Cabral, Matias A
Hi Gilles, An answer regarding you comment below about PSM2 supporting adding devices at runtime: PSM2 does currently not support adding/initializing more devices after the first initialization. Implementing this will require in depth thought, since the initialized devices define how end poi

[OMPI devel] Open MPI, PMIx and munge

2016-10-03 Thread Gilles Gouaillardet
Folks, Open MPI policy is to build munge support if it is found, whereas PMIx policy is to build munge support only if it requested from a pragmatic point of view, and on a system where munge libs and headers are installed ./configure will build munge support for Open MPI, but *not* for t