Freebsd IP Forwarding performance (question, and some info)
[7-stable, current, em, smp]
if at xip.at
Thu Jul 3 10:52:19 UTC 2008
> Tomorrow comes opteron 2222 so it's 1ghz faster than this one, and I can see
> if it scales directly with cpu speed or what happens.
can you send me a lspci -v?
> I did another SMP test with an interesting results. I took one of the cpus
> out of the machine, so it was just left with a single 2212 (dual core)
> and it performed better. Less contention I suppose?
in smp locking is a performance killer.
My next "router" appliance will be:
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