better performance with 32 bit ! why?

Michael Graff mgraff at isc.org
Wed Jun 29 22:45:04 UTC 2011


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On 6/29/11 4:28 PM, Sven Eschenberg wrote:
> P.S.: If all parts of bind were optimized towards multicore processing and
> the pattern of queries fits, yes, then the 8 core machine could probably
> outrun the 4 core machine, even when having a slower clock. But this might
> worsen the performance on single or dual core CPUs on the other hand.

We hope to improve this in 9.9 or at the latest 9.10, and have something
that can saturate all CPUs.  And no, we're not cracking RSA keys on the
extra CPUs just to keep them busy!

- --Michael
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