This template monitors a Postfix instance's processes and queues using the Zabbix Agent, pflogsumm.pl, logtail, postqueue and a helper script.
Monitored items are:
- Number of different running Postfix processes
- CPU and Memory usage of different Postfix processes
- Postfix version
- Number of messages in different queue's
- Bounced, Deferred and Reject reasons
- Mail volumes delivered/received in bytes
This template was tested on:
- openSUSE Leap 15.4, 15.5
- SLES 15 SP5 but should work on any Linux
Robin Roevens