PUBLIC MARKS with tags system & monitoring

A list of utilities on various operating systems to have a program run permanently, without the need for a "watchdog".

When tuning a site's performance, a system administrator needs certain tools to measure and monitor how the site is doing under increasing load, as well as identify where bottlenecks may be. Linux system performance monitoring tools On Linux, there are several tools available to you to do this. We describe what we have found as the most helpful in this section.

good stuff for perfmon

Big Sister does for you: * monitor networked systems * provide a simple real-time view of the current network status * notify you when your systems are becoming critical * generate a history of status changes * log and display a variety of system performance data