Failover

[Dmitry Rybin]

The Best - use carp (VRRP) protocol for it or nginx proxy server.

Or you can use dynamic update for zone:

ping -c 5 your.host || nsupdate ...

Mohammed Ejaz wrote:
> Hi all,
> 
>  
> 
> Can it be possible through the bind, www records should work as
> failover, I mean during the primary record unavailable and then it
> should go for next www only, Pls. note that I don’t want let they work
> as round robin function.  
> 
>  
> 
> 1. Primary www record pointing 1.2.3.4 as long as it is available it
> should read from the same IP,
> 
>  
> 
> 2. Secondary www record pointing 4.3.2.1 it should act only incase of
> primary is down.
> 
>  
> 
> Ejaz
> 
>  
> 
> 
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