Cacti is a complete frontend to RRDTool. It stores all of the necessary information to create graphs and populate them with data in a MySQL database. The frontend is completely PHP driven. Along with being able to maintain graphs, data sources, and round robin archives in a database, Cacti also handles the data gathering. There is SNMP support for those used to creating traffic graphs with MRTG.
Release Notes: This release fixes security issues and minor bugs.
Release Notes: Plugin Architecture is now part of Cacti.
Release Notes: Many bugfixes, security fixes, and enhancements.
Release Notes: Many bug, security fixes, and enhancements, and a major speed up for the poller.
Release Notes: Many important security and bugfixes were included in this release.