[Dovecot] multiple sql servers - loadbalancing and failover

[Rick Romero]

On Fri, 2009-03-27 at 13:26 +0100, Arkadiusz Miskiewicz wrote:
> On Friday 27 of March 2009, Xueron Nee wrote:
> > You can try mysql-proxy:
> >
> > http://dev.mysql.com/downloads/mysql-proxy/index.html
> 
> This introduces single point of failure.
> 
> Support for switching to next mysql server in list if previous fails would be 
> enough. 

Use UltraMonkey to do your load balancing, and not have a 'middle man'
for any services.

 http://www.ultramonkey.org/3/linux-ha.html