[Pdns-users] Backup resolution

[Mathew Walker]

Hi Guys,

	I want the ability to have a backup MySQL backend server used, in case my 
primary MySQL server goes down.

	In the pdns.conf I can put a fqdn for the mysql-host, ie 
mysql-host=sqlserver.domain.com, but then I have no way
	of having a script on the fly be able to change what sqlserver.domain.com 
resolves to.

	My train of thought is that I can have a monitoring script that runs, if 
it detects that pdns cat resolve a name
	that it should be able to from the sql server, then modify the pdns config 
and then rerun the pdns server.
	
	Or, is it possible to have multiple mysql-host config directives? ie 
mysql-host=10.10.1.1, 10.10.1.2

	Any input would be appreciated.

Regards,
Mathew