On Nov 6, 2006, at 9:59 AM, Josh Hursey wrote:
So if I were to want to do this <in a kludgy way> I would have to
have something like:
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
[MPI Get: trunk BTL_V1]
MPI_Details= Open MPI BTL V1
[MPI Get: trunk BTL_V2]
MPI_Details= Open MPI BTL V2
[MPI Details: Open MPI BTL V1]
mpirun -mca btl tcp,self
[MPI Details: Open MPI BTL V2]
mpirun -mca btl mx,self
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Ew. But yes. :-)
That being said, it would probably be relatively simple to allow the
mpi_details field to take a comma-delimited list of section names
(sorry, I thought I conveyed that in the last mail but I think I
accidentally left it out). Would that be useful to you?
Similar to what we would have to do in order to list a run with Open
MPI and LAM/MPI in the same INI file:
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
[MPI Get: trunk OMPI]
MPI_Details= Open MPI
[MPI Get: trunk LAM]
MPI_Details= LAM/MPI
[MPI Details: Open MPI]
mpirun -mca btl tcp,self
[MPI Details: LAM/MPI]
mpirun -ssi rpi tcp
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Yes. This was the eventual intent (supporting multiple MPI's with
the same test suites -- just providing the "mpirun"-like semantics
for each MPI).
--
Jeff Squyres
Server Virtualization Business Unit
Cisco Systems
