Am 07.11.2014 um 17:29 schrieb Django: > HI Wietse! > > Am 07.11.2014 um 13:28 schrieb Wietse Venema: > >> This is internal data. Programs that depend on this are not supported. > > O.K. THat's what I thought ... ;) > > Next Question: > > On one installation I've four MX all with the same DNS priority. If I > want to share the temp. whitelist-database between all this hosts, I > shouldwould do: > > First I must define one master-memcache-host with IP 217.91.103.190. On > this host I've to install memcached, setup an run the memcache-Daemon. > Then I must confige all four Postfix-Servers to talk with the running > memcached: > /etc/postfix/main.cf > postscreen_cache_map = memcache:/etc/postfix/postscreen_cache > proxy_write_maps = proxy:btree:/var/lib/postfix/postscreen_cache > > and further I must create the following file: > /etc/postfix/postscreen_cache > memcache = inet:217.91.103.190:11211 > backup = proxy:btree:/var/lib/postfix/postscreen_cache > key_format = postscreen:%s > > Is that correct or have I made a design-error? > > With that setup, all four Postfix will share the temp. whitelist table > with the three others and they are writing a local backup? Right? > > If memcached isn't aviable, every MX works with it own local written > backup file. Right? > > But what happens, if memcached is back again. Whould the four temp. > whitlist tables get resynced, so every MX knows all the datas from the > other MX's? Or would it restart with a blank table an build it once > again from scratch? > > Maybe you can bring a little light into my darkness. ;) > > Thanx for help an answer! > > > ttyl > Django > -- > "Bonnie & Clyde der Postmaster-Szene!" approved by Postfix-Master Peer > > http://wetterstation-pliening.info > http://dokuwiki.nausch.org/doku.php/centos:mail_c7:start >
Hi, interesting question, anyway i would do some whitelist too like http://www.dnswl.org/tech#postfix Best Regards MfG Robert Schetterer -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein
