Andi Kleen wrote (ao): > Sander <[EMAIL PROTECTED]> writes: > > I was under the impression that NUMA is useful on > 2-way systems > > only. Is this true, and if not, under what circumstances is NUMA > > useful on 2-way Opteron systems? > > I don't know who gave you this impression, but it's wrong. Using a > NUMA aware kernel is an advantage under many workloads on a 2way > Opteron system. > > > In other words: why should one want NUMA to be enabled or disabled for > > dual Opteron? > > Because it is faster.
I want to thank all who replied. The answers were similar to the above. I'll update the impression. Kind regards, Sander - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/