I've got this Ubuntu server I'm running, and it's really handy to take the load off of my laptop, but I'd like to know how to set up a virtual machine on it that I can ssh into. Obviously, this removes things like VirtualBox from the equation, since I'm currently in a command line.
I've googled this question, but to no avail. Everything just tells me to run Ubuntu server from a VirtualBox or something, but my laptop can't handle that.
I'd like to keep things in the command line, if possible. Thank you for your help!
(Ideal situation: I create a virtual machine with no GUI from command line, while currently in an ssh connection to a home server. Then I ssh into that virtual machine. No GUIs involved whatsoever.)