, Computer Science
> > > > University of Georgia
> > > >
> > > > _______
> > > > users mailing list
> > > > us...@open-mpi.org
> > > > http://www.open-mpi.org/mailman/listinfo.cgi/users
> > > ___
> > > users mailing list
> > > us...@open-mpi.org
> > > http://www.open-mpi.org/mailman/listinfo.cgi/users
> >
> >
> > --
> > Jeff Squyres
> > Cisco Systems
> >
> > ___
> > users mailing list
> > us...@open-mpi.org
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
> ___
> users mailing list
> us...@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/users
>
--
-
Marco Sbrighi m.sbri...@cineca.it
HPC Group
CINECA Interuniversity Computing Centre
via Magnanelli, 6/3
40033 Casalecchio di Reno (Bo) ITALY
tel. 051 6171516
re, you need to use '-gmca ' instead of '-mca '.
>
No, currently I'm using only SPMD ones, and I hope to use them for the
rest of the century :-)
> Hope some of that is at least a tad useful. :)
>
Thanks you very much Brian,
Marco
> Cheers,
> - Brian
>
--
-
Marco Sbrighi m.sbri...@cineca.it
HPC Group
CINECA Interuniversity Computing Centre
via Magnanelli, 6/3
40033 Casalecchio di Reno (Bo) ITALY
tel. 051 6171516
On Mon, 2007-12-17 at 17:19 -0500, Jeff Squyres wrote:
> On Dec 17, 2007, at 8:35 AM, Marco Sbrighi wrote:
>
> > I'm using Open MPI 1.2.2 over OFED 1.2 on an 256 nodes, dual Opteron,
> > dual core, Linux cluster. Of course, with Infiniband 4x interconnect.
> >
>
aviour?
If this is a bug, are there fixes?
Thanks.
Marco
--
---------
Marco Sbrighi m.sbri...@cineca.it
HPC Group
CINECA Interuniversity Computing Centre
via Magnanelli, 6/3
40033 Casalecchio di Reno (Bo) ITALY
tel. 051 6171516
and interconnect?
Does I need some further btl or coll tuning? (I've tried with SRQ but
that doesn't resolve my problems).
Marco
--
-
Marco Sbrighi m.sbri...@cineca.it
HPC Group
CINECA Interuniversity Computin
