Re: [OMPI users] Accessing Process Affinity within MPI Program

2015-01-07 Thread Jeff Squyres (jsquyres)
Mmm. No, there's no Java binding for this one -- we didn't define an extension interface for the Java bindings. Sorry! On Jan 7, 2015, at 12:47 AM, Saliya Ekanayake wrote: > Thank you Jeff. I guess there is no Java binding for this function. > > On Tue, Jan 6, 2015 at 4:37 PM, Jeff Squyres

Re: [OMPI users] Accessing Process Affinity within MPI Program

2015-01-07 Thread Saliya Ekanayake
Thank you Jeff. I guess there is no Java binding for this function. On Tue, Jan 6, 2015 at 4:37 PM, Jeff Squyres (jsquyres) wrote: > Sorry for the delay in answering this; this mail came after I disappeared > for the US holidays. > > Yes -- through an Open MPI extension (you must configure Open

Re: [OMPI users] Accessing Process Affinity within MPI Program

2015-01-06 Thread Jeff Squyres (jsquyres)
Sorry for the delay in answering this; this mail came after I disappeared for the US holidays. Yes -- through an Open MPI extension (you must configure Open MPI with --enable-mpi-ext=affinity or --enable-mpi-ext=all). See: http://www.open-mpi.org/doc/v1.8/man3/OMPI_Affinity_str.3.php On