Monitoring - Powermta

Here is a basic script to check queue depth:

Are you looking to a new monitoring dashboard or troubleshoot a specific deliverability issue like high bounce rates? On the classification of bounces - Postmastery powermta monitoring

: Live tracking of SMTP connection failures and timeouts. Here is a basic script to check queue

Then curl http://localhost:8080/metrics yields JSON. powermta monitoring

: Categorizing permanent versus temporary delivery failures to keep clean mailing lists .

You cannot monitor everything. Focus on the following key performance indicators (KPIs).