Good online virtualization courses?

Question

IT education

Good afternoon.
Interested in competent online courses on virtualization. Maybe also video tutorials or books. Who that sensible on this topic passed, watched or read you are welcome.

Answer 1

What's going on there?????
The base takes exactly 10 minutes of understanding the topic.
www.team.ru/virt_intro.php
Well, if you don't need a base, but subtleties, then this already depends heavily on the specific technology .
That is, there can be no universal courses .
Well, first read the sites dedicated to virtualization
https://habrahabr.ru/hub/virtualization/
www.vmgu.ru