Have a favorite PMTA monitoring script or dashboard? Share it in the comments below!
Example telegraf.conf snippet:
After reloading PMTA ( pmta reload ), test it locally: powermta monitoring 8080
Let’s break down how to use it, what metrics matter, and how to set up proactive alerts. PowerMTA includes a built-in web server that exposes metrics via HTTP. When you see http-listener :8080 in your pmta/config file, you are looking at a live data stream of your MTA’s internal state. Have a favorite PMTA monitoring script or dashboard