Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here: ...
An open source hardware monitoring agent for Checkmate
a simple web-based monitoring server
A powerful with usual access (non-root access) for monitoring Cpanel servers.
SystemGuard Enterprise version for server/service monitoring, observation and alerting