blog/ Perl module for detecting virtualization

A while back, I posted about detecting virtualization on Linux from a shell, using various tricks. Around that time, I also implemented those tricks as a perl script for internal use at work with the intent of eventually cleaning it up for public consumption. I finally got around to doing it, and the result is Sys::Detect::Virtualization availabe from CPAN, or from GitHub.

Currently, it can only handle Linux, and is only tested on a small number of virtualization hosts. Patches are welcome.