[Pdns-users] PowerDNS used in RBL deployment type scenario

[bert hubert]

On Fri, Jul 22, 2005 at 05:18:10PM -0600, Laurence Brockman wrote:
> Has anyone done this? How successful have you been? Any gotcha's? We will be
> processing about 90 million messages a day and we'd like for our deployment
> to be able to scale to five times that amount.

1000 qps is well within the range many of our users see. You might want to
spend some time testing, and I suggest you use the
dnswasher/dnsreplay/dnsstat toolset, described in the 2.9.18 release notes.

You might also want to tune your cache-ttl.

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