[Pdns-users] SMP support

bert hubert bert.hubert at netherlabs.nl
Fri Nov 16 11:41:12 UTC 2007

On Fri, Nov 16, 2007 at 12:00:51PM +0100, T?t?nyi Istv?n wrote:
> I wonder if PowerDNS in authoritive mode can utilize multiple CPU-s 
> under recent Linux 2.6 kernels?


Depending on how things work, PowerDNS can indeed benefit from multiple
processors. When serving data entirely from the cache, however, most of the
load will fall on one CPU.

I think this is what you saw in your earlier measurements.

We could improve on this if needed, but so far it has not been an issue.


> Thanks in advance.
> Kind regards,
>  Istvan
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