Hi there,
I was just debugging something else and realized that some fellows here
may be interested in the following tool, to monitor (PBS) queuing systems:
http://fotis.web.cern.ch/fotis/QTOP/
The original version is a single shell script prototyped around torque,
while we have a wrapper-workar
Trying to examine CUDA support in OpenMPI, using OpenMPI current
feature series (v1.7). There was a question on this mailing list back
in October 2011
(http://www.open-mpi.org/community/lists/users/2011/10/17539.php),
about OpenMPI being able to use P2P transfers in case when two MPI
processed inv
Yes, this feature is in Open MPI 1.7. It is implemented in the "smcuda" btl.
If you configure as outlined in the FAQ, then things should just work. The
smcuda btl will be selected and P2P will be used between GPUs on the same node.
This is only utilized on transfers of buffers that are large
