nanog mailing list archives

Re: dns based loadbalancing/failover


From: Patrick Greenwell <patrick () cybernothing org>
Date: Sat, 6 Oct 2001 15:13:37 -0700 (PDT)


On 6 Oct 2001, Paul Vixie wrote:


The really neat thing is that you can do this with any nameserver. Install
N nameservers and connect each of them to one of your ISPs. These
nameservers are all masters, and all contain different data.

If you have several nameservers all pretending to be masters for some zone
but offering different responses based on IP locality, predictive performance,
or any other criteria, then the name for this is: "broken."

Better tell that to those that have built successful businesses on what
you call "broken."


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