Open MPI logo

Hardware Locality Users' Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Hardware Locality Users mailing list

Subject: [hwloc-users] Numa availability
From: Gabriele Fatigati (g.fatigati_at_[hidden])
Date: 2011-08-28 06:14:40

Dear hwloc users,

what happens if I use hwloc on a non-NUMA machine? I suppose memory binding
has no sense because there is not a memory locality concept. And regards
execution binding? are there some difference on a non-NUMA machine?

 Is there a hwloc routine to check this?

Thanks a lot.

Ing. Gabriele Fatigati
HPC specialist
SuperComputing Applications and Innovation Department
Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy                    Tel:   +39 051 6171722
g.fatigati [AT]