AMD64 very slow!

Emanuel Strobl emanuel.strobl at gmx.net
Tue Mar 22 16:05:23 PST 2005


Am Mittwoch, 23. März 2005 00:38 schrieb Boris Spirialitious:
> I have opteron 246 system with 2 port intel em
> card. We have test bed with about 200Kbs traffic
> and we route through 5.3/i386 system. Load is
> about 50%.  With same settings, amd64 system run
> with 85% load. How could be so slow? What tuning
> extra is needed for amd64 kernels?

200kB/s sounds like misconfigured duplex/negotiation mode.
But why don't you try FreeBSD 5.4-BETA1? Many performance improvements were 
achieved and stability is given in the -STABLE branch (BETA1 is a relese of 
FreeBSD 5-STABLE)

-Harry

>
> Boris
>
>
>
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