Howtoforge posted a tutorial about monitoring Apache and MySQL with Bijk on Debian Lenny

This tutorial describes how you can monitor your server with the tool Bijk. Bijk creates online 30 graphs about load, CPU, memory, traffic, Apache, NginX, PostreSQL and others with alerts. Bijk can be used on Debian, Ubuntu, CentOS, RedHat and Gentoo. In this article I will explain how to install Bijk on Debian.

  Apache And MySQL Monitoring With Bijk On Debian Lenny