NGUYEN Laurent wrote:
Ok, thank you for your answer. I think this rankfile feature is very
interesting to run some jobs like MPMD jobs or hybrid jobs
(multithreaded or GPU for examples).
Regards,
Point taken. The basic premise Jeff and I are working on is to see if
we could come up with a s
Ok, thank you for your answer. I think this rankfile feature is very
interesting to run some jobs like MPMD jobs or hybrid jobs
(multithreaded or GPU for examples).
Regards,
--
--
NGUYEN Laurent
HPC Engineer
CS:SI
email: laurent.ngu...@c-s.fr
web: http://www.c-s.fr
CS:SI
22 avenue Galilé
NGUYEN Laurent wrote:
Hello,
I'm trying to understand the difference between theses two options:
" --mca mpi_paffinity_alone 1 "
and
" --bind-to-core "
To me, it's the same thing (may be paffinity have maffinity in
addition) but the purpose af theses options is to bind MPI process to
process
