ServerMonitor — Technical monitoring inside Dolibarr

ServerMonitor adds a technical monitoring widget to the Dolibarr dashboard. It combines instance identity, service health, server resources and maintenance information.

It displays web and database availability, DB and Internet latency, memory, CPU, system load, uptime, disk usage, database size, referenced-document size, HTTPS certificate expiry and system time.

Four visualisations provide current disk usage, the daily disk maximum over 30 days, latency history and load history over 24 hours, 7 days or 30 days.

The entire widget can be shown to all users or restricted to administrators. Each item can also be displayed, hidden, renamed, reordered and restricted to administrators. These controls are enforced server-side.

Key features
• Compatible with Dolibarr 17 to 23 and PHP 8.1 or later.
• 27 individually configurable items and visualisations.
• Per-entity history with 30-day retention.
• Collection interval from 5 minutes to 24 hours.
• Native Dolibarr Scheduled Job compatible with Cron, systemd, hosting schedulers or secure HTTPS triggering.
• Automation diagnostics and built-in manual collector test.
• No publisher telemetry and no Dolibarr core modification.

Requirements: Linux /proc for system metrics, PHP OpenSSL for HTTPS certificate inspection, and a global Scheduled Jobs trigger supplied by the server or hosting provider.