Yes, PowerDNS and MaraDNS are good. You can write some scripts with heartbeatd to change the responde of your dns... and change the TTL to 5 minutes or less.
-- Eduardo Schoedler De: Pandu Poluan [mailto:pa...@poluan.info] Enviada em: segunda-feira, 21 de novembro de 2011 15:39 Para: gentoo-server@lists.gentoo.org Assunto: Re: [gentoo-server] Failover-capable DNS server? On Nov 22, 2011 12:19 AM, "Alan Hodgson" <ahodg...@simkin.ca> wrote: > > On Monday 21 November 2011 01:52:09 Pandu Poluan wrote: > > Anyone can recommend me a DNS server that has such capability? Or how > > to implement this ability with maybe Python or (*shivers*) Perl? > > You can write a pipe backend for PowerDNS to do this sort of thing. The > protocol to talk to PowerDNS is quite simple. > At first glance, I agree. Using PowerDNS instead of BIND also would introduce a necessary "genetic variety" to my nameservers. One question, though: Its PowerDNS really good? Performance-wise, security-wise, or whatever-wise? Any 'gotcha's I need to be aware of? Rgds,
