Zabbix - Track, record, alert and visualize performance and availability of IT resources
runit - runit is a cross-platform Unix init scheme with service supervision, a replacement for sysvinit...
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
sysvinit - Savannah is a central point for development, distribution and maintenance of free software, both GNU and non-GNU.
Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Supervisor - Supervisor is a client/server system that allows its users to monitor and control a number of...