Re: [Sqlgrey-users] multiple databases ?

[Who K. <qui...@me...>]

Lionel Bouton wrote:

>
> Just to clarify:
>
> If you have one SQLgrey sitting on each server running a MX server and 
> all of them configured to use the same database you don't have any 
> single point of failure.
> If one MX fails, the other(s) handle the trafic. If the database 
> server fails, all SQLgrey processes switch to passthrough 
> automatically (and warn the email address configured in sqlgrey.conf) 
> -> your MX are unaffected but the greylisting stops.
> If you have one single SQLgrey process and the server it is sitting on 
> fails, all "incoming" mail trafic stops (Postfix answers requests with 
> "service temporary unavailable" errors).
>
> Lionel.

Okay, I was aware that was what was supposed to happen. Is the switch to 
passthru in the abscense of a database ( or database error ) a config 
setting because according to my logs my MTAs returned config error when 
the database was inacessable.