Not ready for others to use.
Introduction
... foundational home cloud... based on KVM used by Google Cloud.
Setup Server
Setup Ubuntu Server on Dell Laptop (really don't use Dell because it has various challenges... ).
This is a true server, so no GUI to keep down maintenance.
Install KVM
Upload ISO images into
Setup Client Manager on Separate Machine
Best to use Ubuntu default Desktop. I'm using the Ubuntu default desktop in a VMWare Fusion on my iMac (link to this as separate article where the Ubuntu desktop is also stripped down).
Install Virtual Manager,
sudo apt-get install virt-manager
Install passkey,
Install SSH Ask Pass Addon to Ubuntu Gnome Desktop,
sudo apt-get install ssh-askpass-gnome
Ignore the extra virt-manager login during intial login.
Setup Virtual Machine
There's a tricky thing here "Spice server" to "VNC server" ... look up how to make "VNC server" the default for VM creations.
VNC... Ensure you have good enough resolution... lookup how to refresh vnc screen....