Am Freitag, 7. Juni 2019, 04:21:49 CEST schrieb Viktor Dukhovni: > > On Jun 6, 2019, at 6:48 AM, Günther J. Niederwimmer <g...@gjn.priv.at> > > wrote: > > > > Now I like to create a secondary postfix for my system. > > > > What are the best to realize, have this two servers in sync? > > > > I have enable postscreen, all I found on Internet, is to have installed > > memcache is this correct? > > > > But what can / must I sync? > > On relay servers that don't store mailboxes, you don't really > need to sync anything. Just let them work in parallel. Postfix > is not a mailstore, and synchronizing mailstores is the job of > Dovecot and the like...
The second MX shout have also dovecot and all the Mails that is clear? -- mit freundliche Grüßen / best regards, Günther J. Niederwimmer