Re: [OMPI users] slurm openmpi 1.8.3 core bindings

2015-02-01 Thread Ralph Castain
Yeah, I don’t think that the slurm bindings will work for you. Problem is that the slurm directive gets applied to the launch of our daemon, not the application procs. So what you’ve done is bind our daemon to 3 cpus. This has nothing to do with the OMPI-Slurm integration - you told slurm to

[OMPI users] slurm openmpi 1.8.3 core bindings

2015-01-30 Thread Michael Di Domenico
I'm trying to get slurm and openmpi to cooperate when running multi thread jobs. i'm sure i'm doing something wrong, but i can't figure out what my node configuration is 2 nodes 2 sockets 6 cores per socket i want to run sbatch -N2 -n 8 --ntasks-per-node=4 --cpus-per-task=3 -w node1,node2