State is a suite of tools for monitoring a network of machines. You tell State how your network looks and should behave, and State warns you when things start to deviate from that rhythm. Many different aspects of a network can be monitored, from disk space and load average to machine connectivity and service availability.
|Licenses||BSD Original Apache|
|Operating Systems||POSIX Linux|
Release Notes: Many stability issues have been resolved. The build process and configuration should work on a wider range of machines. A new Web interface a la Ruby on Rails. This is the first real release that the public should hammer away on; it has been very stable in internal testing.