"Zabbix is a solution for monitoring applications, networks, and
servers. With Zabbix, you can monitor multiple servers at a time,
using a Zabbix server that comes with a web interface (that is used
to configure Zabbix and holds the graphs of your systems) and
Zabbix agents that are installed on the systems to be monitored.
The Zabbix agents deliver the desired data to the Zabbix server.
This tutorial shows how you can install the Zabbix server and agent
on a Debian Etch system..."