Instalar Virtual Machine Manager VMs

How To Install And Set Up KVM On Ubuntu 18.04 LTS / Ubuntu 17.10

Solucion de problema:

sudo apt install firewalld
sudo systemctl start firewalld
sudo systemctl enable firewalld
sudo systemctl restart libvirtd

Problema con la consola grafica.

sudo apt install gir1.2-spiceclientgtk-3.0