Fwd: NUMA and Dual-Core Support
sangwoos at gmail.com
Mon Mar 13 22:18:28 UTC 2006
2006/3/13, Herve Boulouis <amon at sockar.homeip.net>:
> 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.
There are multi-processor opteron systems (e.g., 2 of dual-core processors) :-)
> Herve Boulouis
> freebsd-amd64 at freebsd.org mailing list
> To unsubscribe, send any mail to "freebsd-amd64-unsubscribe at freebsd.org"
More information about the freebsd-amd64