This tool collects in background performance data from nagios's log files and stores it in a mysql database. Then a web interface shows that data in graphs.
The goal of this project is to provide a tool that doesn't require expertise to install it (although minimal knowledge is required to work with a LAMP stack), and be friendly to configure and use.
-Metrics can be showed grouped in periods of: minutes, 10 minutes, hours, days and months.
-Minimum, maximum and average metrics.
-Host/service state history (Nagios trends) in the same graphic so it can be correlated visually performance values with states.
-Shows current host/service states in main screen.
-Can navigate forward and backward in time.
-Collects and shows also check times.
-Developed in PHP and uses Chart.js and W3.CSS libraries.
-Requires a LAMP stack.
Install instructions can be found here. Update instructions from previous versions can be found here.
I hope this tool be useful to you. Any feedback will be appreciated. Do not hesitate to ask for help if you experience any trouble installing or using it. Enjoy!