> > In a cronjob: after a cert change restart smtpd (can reload > httpd/relayd/dovecot) > > > > cron not to send an email anymore > > > > What email? > > Email from the Cron Daemon.
You have the cron log. Does cron run the job? > > What exactly is the cron job? That is to say: show the crontab line. > > What email did it use to send before? > > Any output produced by a command in the conjob No: show the actual email it used to send. > > > (broken pipe?). > > > > What pipe? > > > /var/run/smtpd.sock changed after a restart. That has IMHO nothing to do with cron sending an email.
