My SonicWALL NSA security appliance seems to have a memory leak. I noticed this a few days ago when I was reviewing long-term usage in my RRDTool (compliments of Cacti) graphs. The daily and weekly graphs looked normal. . . I restarted the SonicWALL a couple weeks ago at which time the memory utilization reset […]
Category: rrdtool
How to install Cacti on Debian or Ubuntu
Cacti is a web based PHP/MySql graphing solution using the RRDtool engine. Classically, it can graph network bandwidthes with SNMP. But in fact, a lot of different graphs can be done with snmp, shell or perl scripts. Cacti’s strength lies in the fact that it can be installed and used incredibly easily. You don’t need […]