In my May 2006 Paranoid Penguin column, I expounded on the virtues of Debian 3.1's excellent support for virtualization environments, including User-Mode Linux. In that same issue, in the article ...

Editor's Note: This content is excerpted from Chapter 11 of Linux Debugging and Performance Tuning: Tips and Techniques, authored by Steve Best, ISBN 0-13-149247-0 ...

I've decided that to harden my server, I'd like to run the Web server and DNS server in separate jails. I currently use Debian GNU/Linux 3.0 (Woody), and so I was thinking of using User-Mode Linux to ...

Considering that Windows NT has the concept of so-called ‘subsystems’ whereby you can run different systems side-by-side, ...

An old joke is that Emacs is a text editor with an operating system included, given that its extensibility and customization often goes far beyond traditional text editors. Part of its well-earned ...

One of the most beautiful and user friendly Linux distributions gets even better Your email has been sent The Linux kernel App updates for ZorinOS 16.1 Performance in ZorinOS 16.1 Who is ZorinOS best ...

I just felt like putting a little query out there as to who on Ars was using User Mode Linux (if anyone), and what they were using it for. I know a bunch of people in #linux have linodes (which I have ...