Fwd: NUMA and Dual-Core Support

Herve Boulouis amon at sockar.homeip.net
Mon Mar 13 12:00:30 UTC 2006

Le 13/03/2006  08:23, JoaoBR a écrit:
> Is the memory access with dual-core (not HT) the the same as with 
> dual-processores? Would NUMA have any impact on dual-cores?

Since the memory controller is shared between the 2 cores on dual core
opterons, I doubt you'll see any benefits on memory accesses with a NUMA
aware scheduler.

Herve Boulouis

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