today i'm upgraded debian server to new stable 9, and my working ispconfig configuration now is broken, monitor show SMTP server is offline :/ i dont know where is the problem, dont installed new config files, only upgrade packages. maybe need to upgrade new config master.cf ? some logs postfix: Postfix is running with backwards-compatible default settings postfix: See http://www.postfix.org/COMPATIBILITY_README.html for details postfix: To disable backwards compatibility use "postconf compatibility_level=2" and "postfix reload" postqueue: fatal: Cannot flush mail queue - mail system is down ps. sorry for my english
hmm, when upgrading get question to restart services by apt or after restart, i choose by apt, but dont remeber question for reconfigure - maybe yes , only I just kept an eye on not to overwrite configuration files
you can run the ispconfig update from the cli and then at the end you'll be asked to reconfigure services... select "y" to restore them back to default
i'm upgrade ispconfig to 3.1.6 one problem solved - must set sql_mode = NO_ENGINE_SUBSTITUTION to finish update, after that monitor says all services are running postfix status is ● postfix.service - Postfix Mail Transport Agent Loaded: loaded (/lib/systemd/system/postfix.service; enabled; vendor preset: enabled) Active: active (exited) since Thu 2017-07-20 15:33:51 CEST; 4min 53s ago Process: 1246 ExecStart=/bin/true (code=exited, status=0/SUCCESS) Main PID: 1246 (code=exited, status=0/SUCCESS) Tasks: 0 (limit: 4915) CGroup: /system.slice/postfix.service lip 20 15:33:51 hosting systemd[1]: Starting Postfix Mail Transport Agent... lip 20 15:33:51 hosting systemd[1]: Started Postfix Mail Transport Agent. but mailq says postqueue: fatal: Queue report unavailable - mail system is down i dont undarstand why :/
