On Thu, Apr 07, 2011 at 12:19:41AM +0400, Michael Tokarev wrote:
> It started as an operator error, albiet an unexpected one.
>
> I had 3 IP addresses for our mailserver, one "primary"
> which receives mail "from outside", one "internal", and
> I added another, to which I pointed secondary MX to, in
> order to test postscreen.
This works out of the box with multiple Postfix instances.
> So I added second postscreen line into ma[aster].cf, with the
> primary MX IP, and the rest of the line being the same
> as for the other postscreen entry.
For multiple Postscreens in a single configuration:
192.0.2.1:25 inet n - n - 1 postscreen
-o postscreen_cache_map=btree:${data_directory}/ps_cache-192.0.2.1
Two postscreen(8) daemons cannot share the same database.
--
Viktor.
