On 15/10/2007, Darren Gamble <[EMAIL PROTECTED]> wrote: > Good day, > > > What I want to know is: Can I set my pdns-recursor servers to check > each > > others cache before asking the root zones ? > > Thanks to everyone else who's replied so far. > > This configuration is something that we've also examined. > > The issue is, quite simply, that doing this has higher resourcing > requirements and higher latency than simply having "plain" caches behind > the load balancer. I believe Bert would echo this as well. >
Its the view we took a few years back - this paper (at least I think it was this one - I've not re-read it carefully, just flipped through the links we have) helped to direct our decision making: http://nms.lcs.mit.edu/papers/dns-ton2002.pdf -- Alex Kiernan _______________________________________________ Pdns-users mailing list [email protected] http://mailman.powerdns.com/mailman/listinfo/pdns-users
