Software DNS hghi availability and load balancer solution

[juergen.gotteswinter at internetx.de (InterNetX - Jürgen Gotteswinter)]

Am 19.01.11 01:01, schrieb david raistrick:
>
>> On 01/18/2011 09:42 AM, Sergey Voropaev wrote:
>>> Does any one know software sollutions (free is preferable) like as
>>> cisco GSS
>>> and F5 BIG-IP? The main point is that DNS-server (or dns server
>>> plugin) must
>>> be able to monitor server availability (for example by TCP connect)
>>> and from
>>> DNS-reply depends on it.
>>>
>
> On Tue, 18 Jan 2011, Charles N Wyble wrote:
>>
>> Ha-proxy and linux virtual server are popular packages.
>
> Neither of these do DNS. He asked about DNS based loadbalancing (also
> known as GSLB, among other things) software packages....
>

haproxy doesnt,


lvs works for dns very well, take a look at keepalived 
(www.keepalived.org). it supports lvs + vrrp.

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>
> --
> david raistrick http://www.netmeister.org/news/learn2quote.html
> drais at icantclick.org http://www.expita.com/nomime.html
>
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