On Fri, Jan 22, 2010 at 10:40:03AM -0600, Stan Hoeppner wrote: > Kenneth Marshall put forth on 1/22/2010 8:39 AM: > > > pdns-recursor 18.104.22.168 is easy to configure/use and has a tuneable > > resource footprint. > > Got her installed, configured, up and running. Let's see if this improves > this > spamhaus situation, and a handful a day of other dns related errors I've been > getting during mail transactions. Those other errors may be normal, maybe > not. > This resolver should help me figure that out. > > I limited the cache to 65536 entries to start with to keep the ram footprint > low.
You can probably drop it even lower to ~8K entries, without significant impact on cache effectiveness, this is a single host cache for a low query volume host, not a recursive cache for a large network. -- Viktor. Disclaimer: off-list followups get on-list replies or get ignored. Please do not ignore the "Reply-To" header. To unsubscribe from the postfix-users list, visit http://www.postfix.org/lists.html or click the link below: <mailto:majord...@postfix.org?body=unsubscribe%20postfix-users> If my response solves your problem, the best way to thank me is to not send an "it worked, thanks" follow-up. If you must respond, please put "It worked, thanks" in the "Subject" so I can delete these quickly.