I, for one, am waiting for them to support #Debian 13, not 12 (for chatmail relay). #Postfix changed their config variables as of 13; I'm concerned about an ugly upgrade path from 12 to 13.

The last 2-3 days there was a significant slow down with message sending, sometimes 15 seconds, via the default #chatmail relay .... Wasn't a CPU/RAM or other resource problem but a software configuration / implementation problem. After some hours of debugging it was solved by providing the "speed-adjust" proxy option to #postfix. message sending should be back to sub-second. No message was lost. Lesson learned: just search for "speed" in postfix docs first (and fix the offending module later).

Do you selfhost your own email?

If yes, please share your software setup.

Boost is very appreciated.

#Email #Postfix #Dovecot #Thunderbird #Mailcow #IRedMail #Mailinabox #Yunohost #Selfhosting

• Yes, I selfhost my own email. (38%, 83 votes)
• No, I don't. (61%, 133 votes)

216 voters. Poll end: 3 years ago