Re: [OMPI users] binding/mapping using command line

2015-07-16 Thread Ralph Castain
Sorry for delayed response - been a tad hectic lately. I think what you want to do is only provide the —slot-list option. This will restrict you to specific cpu(s), and you’ll be bound to just those cpu(s). So you don’t need th other options - that’s what the error message is trying to tell you

[OMPI users] binding/mapping using command line

2015-07-10 Thread Nils Smeds
I've not found a set of good examples on this, so please give me pointers to any information I might have missed. I need to experiment with "odd" process placements and am trying to accomplish this via the command line rather than using a placement file. I am using OpenMPI 1.8.x I have successfu