How-To Geek on MSN

7 Linux commands to keep your system healthy and optimized

Keep your Linux system running fast with simple maintenance commands to clean packages, clear logs, manage startup apps, and monitor performance.
Network World

Gauging system activity on Linux with dstat

Want to do a quick performance check on your Linux system? You might want to take a look at the dstat command. Linux provides a number of commands that provide information about disk and system ...