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UML Virtualization?



It's User Mode Linux, stupid! :-) Here's the site for more details.

Mark writes and takes it for a test drive:

User Mode Linux (UML) allows you to run Linux kernels as user mode processes under a host Linux kernel, giving you a simple way to run several independent virtual machines on a single piece of physical hardware. Let's take a look at UML and how it can give you more bang for the hardware buck, or make it easier to debug the kernel.


A good read.
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