The Network UPS Tools repository
Self-hosted, lightweight server and website monitoring and O&M tool
Community-based GPL-licensed network monitoring system
Lightweight network IP scanner
The Active Monitoring System
Application Performance Monitoring System
Application to comfortably monitor your Internet traffic
The core of our monitoring platform
An eye on your system
Monitorix is a free, open source, lightweight system monitoring tool
Apache HertzBeat(incubating) is a real-time monitoring system
pg_activity is a top like application for PostgreSQL server activity
Monitor and troubleshoot transactions in complex distributed systems
A full packet capturing, indexing, and database system
Zeek is a powerful network analysis framework
Performance Co-Pilot
A fancy self-hosted monitoring tool
A distributed and high-performance monitoring system
High performance ping tool
A Swiss army knife for your daily Linux network plumbing
Database connection pool written in Java
Scapy is a Python-based interactive packet manipulation program
SNMP Exporter for Prometheus
100x Efficient Log Management than Splunk
Official Zabbix Dockerfiles