An operating system or application — even the virtual server itself, or other computers on the same network — can’t tell the difference between a virtual machine and a physical machine ...

Q: Whats the difference between “storage virtualization” and “file virtualization”? A: At one level pretty much everything in storage these days is virtualized to some degree.

(e.g. Bare-metal -> Host OS -> Hypervisor -> Container -> OS.) Enterprise level virtualisation solutions will tend to remove this layer which generally offers much better performance as you are ...

Kernels basically never get updated, and it's very hard to roll out any virtualization features at an OS level when literally 10,000+ different Android kernels are out there.

OpenVZ is a Linux kernel modified to include the OS-level virtualization technology (adapted from SWsoft’s Virtuozzo). It is licensed under GPLv2. Related content ...