egrep -c '(vmx|svm)' /proc/cpuinfo

grep -E --color '(vmx|svm)' /proc/cpuinfo

sudo apt update

sudo apt install qemu-kvm virt-manager virtinst libvirt-clients bridge-utils libvirt-daemon-system -y

sudo systemctl enable --now libvirtd

sudo systemctl start libvirtd

sudo systemctl status libvirtd

sudo usermod -aG kvm $USER

sudo usermod -aG libvirt $USER

делать из-под рута:

cd /var/lib/libvirt/images/

wget <https://releases.ubuntu.com/22.04.2/ubuntu-22.04.2-live-server-amd64.iso>