I have a Centos 6 web server (Apache-itk, PHP, MySQL) with ISPconfig. I have about 100 websites on this webserver, all of them belong to me. I must be able to track how much of resources (traffic, ...
For Apache, I want to monitor Busy workers Idle workers Queued requests Monitoring would be done throughout the day, taking a sample every min., in a graphical manner. If such a tool is not ...