Thank you very much. I will have a try.
At 2014-10-30 10:25:26, "Christopher Samuel" <sam...@unimelb.edu.au> wrote: > >On 29/10/14 21:07, Yann Sagon wrote: > >> Hello, you are not supposed to use mpirun with slurm but directly srun >> (or something similar). > >If you are using Open-MPI 1.6.x you will get poor scaling if you use >srun, so you have to use mpirun in that situation. > >I believe this is fixed in Open-MPI 1.8.x as that can use PMI2 with >Slurm and fixes this scaling issue. > >-- > Christopher Samuel Senior Systems Administrator > VLSCI - Victorian Life Sciences Computation Initiative > Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545 > http://www.vlsci.org.au/ http://twitter.com/vlsci
