Alternatives to Munin

Monitorix

Infrastructure Monitoring

Lightweight open-source system monitoring tool designed for small Linux/Unix servers with built-in HTTP server for graph viewing.

Xymon

Infrastructure Monitoring

Open-source system monitoring tool providing server status overview with availability tracking and performance graphing.

Monit

Infrastructure Monitoring

Small open-source utility for managing and monitoring Unix systems performing automatic maintenance and repair of process failures.

NetXMS

Infrastructure Monitoring

Enterprise-grade open-source network and infrastructure monitoring with auto-discovery, topology mapping, and event correlation.

Cacti

Network Monitoring

Open source network monitoring and graphing tool using RRDTool for data storage and graphing.

Icinga

Infrastructure Monitoring Platforms

Icinga is an open-source monitoring platform that provides comprehensive infrastructure and network monitoring with a modern web interface and extensive plugin ecosystem.

Cross-platform system monitoring tool written in Python providing a web-based and terminal interface for real-time system metrics.

Landscape

Infrastructure Monitoring

Ubuntu systems management platform from Canonical for managing, monitoring, and patching Ubuntu servers and desktops at scale.

Centreon

Infrastructure Monitoring

IT and network monitoring platform that unifies business, application, and infrastructure supervision across hybrid environments.

Observium

Network Monitoring

Observium is a network monitoring platform that provides automatic device discovery and comprehensive SNMP-based monitoring for network infrastructure.