Documentation

Dashboard and monitoring

The dashboard shows the state of the server and of your communication at a glance. Widgets CPU / memory / disk: utilisation as gauge and sparkline. Queue: pendi…

The dashboard shows the state of the server and of your communication at a glance.

Widgets

• CPU / memory / disk: utilisation as gauge and sparkline.
• Queue: pending and failed messages.
• Summary: received, sent, delivered and failed today; active users and agents; domains; total users; import jobs (pending/running/failed); security findings; archived messages.
• Live log: current security findings from the audit check.

Real-time stream

Metrics are updated every five seconds over Server-Sent Events (SSE). A red or amber alert banner appears automatically when a threshold is exceeded.

Prometheus export

The metrics are available in Prometheus text format at https://<your-domain>/metrics. Connect Grafana or another scraper to analyse long-term trends.

Alert thresholds

• CPU > 90 % (critical)
• Memory > 90 % (critical)
• Disk > 90 % (critical)
• Pending messages > 100 (warning)
• Failed messages > 100 (warning)
• Critical security findings > 0 (critical)
• Security warnings > 0 (warning)
• Failed import jobs > 0 (warning)