Litespeed Web Server v4.1.9 has been released and includes a new rrdtool dependent install script for rrdgraph, rrdgraph_install.sh. Much easier to install than Cacti. I installed it on this server and ran Loadimpact.com test run with 50 clients ramp up to see rrdgraph in action. The rrdgraph output from this...
Name: George Liu
Online Handle: eva2000
Location: Brisbane, Australia
Occupation: vBulletin.com technical support since 2001