OStatic

Nagios is a popular open source computer system and network monitoring application software. It watches hosts and services that you specify, alerting ...

ZABBIX is Open Source software created by Alexei Vladishev. It is designed to monitor and track the status of various network services, servers, and o...

Hyperic HQ is a monitoring and systems management tool for web applications whether on-premise or in the cloud. The software provides data center auto...