Some expert said it doesn't help. http://blogs.sun.com/d/entry/numa_binding_and_openmp it said "It is worth pointing out that binding does not just help memory locality issues."
but if a process was bind to a cpu and never migrate to other cpu, MPO only allocate memory to the home lgroup, so I think the memory used will be always local, and should help. my understanding is wrong? -- This message posted from opensolaris.org _______________________________________________ perf-discuss mailing list perf-discuss@opensolaris.org
