Full description
Cacti is a complete network graphing solution designed to harness the
power of RRDTool's data storage and graphing functionality. Cacti
provides a fast poller, advanced graph templating, multiple data
acquisition methods, and user management features out of the box. All of
this is wrapped in an intuitive, easy to use interface that makes sense
for LAN-sized installations up to complex networks with hundreds of
devices.