nagiosgraph parses output and performance data from Nagios plugins and stores the data in RRD files. nagiosgraph creates graphs and generates HTML pages with graphic reports from the data. This package requires Nagios and RRDTool installed, both can be found on slackbuilds.org. For final configuration and usage it is advised to read INSTALL file that came with this package in /usr/doc/nagiosgraph-1.4.4.