> > > Postfix have any native capabilities good for detecting these issues and > acting on them, or would I just need to do some kind of checks on the > pflogsumm output each day? Obviously the sooner I can catch these messages > and act on them, the better, so the more realtime I can do this, the better. > Random ideas:
* Configure your syslog/rsyslog to copy logs to the pipe. Write a simple script that parses "status=" and sends you a message. There are alot of parsers like https://metacpan.org/pod/Mail::Log::Parse::Postfix * Use your network monitor tool if you have any. For Zabbix you could use https://github.com/aadz/mlogtail Zabbix can send you email/sms/slack message/what ever when "bounced" (or some other counter) increased
