Failed to start Postfix Mail Transport Agent

Pioneer Support
5
  • In Apps → Postfix/Dovecot, the primary domain is set to ‘metani.eu’, correct?
  • What does running the following two commands show?
    postconf | grep -e mydomain -e mydestination -e myhostname
postconf | grep -e tls_server_sni_maps -e smtpd_tls_chain_files
  • Perhaps the problem is that system startup is slow and postfix fails to start within the timeout period. Try the following:
    $ mkdir /etc/systemd/system.conf.d
$ cat >  /etc/systemd/system.conf.d/mysettings.conf
[Manager]
DefaultTimeoutStartSec=300s
$ systemctl daemon-reload