KVM - Random

Install headless:

apt-get install qemu-kvm libvirt-bin virtinst bridge-utils cpu-checker

Check install and virtualization acceleration:

kvm-ok

List VMs:

virsh list

Start VM:

virsh start openbsd

Suspend VM:

virsh suspend openbsd

Soft reboot:

virsh reboot openbsd

Hard reset:

virsh reset openbsd

Shutdown:

virsh shutdown openbsd

Remove VM:

virsh undefine openbsd
virsh destroy openbsd

Sources:

  • https://www.cyberciti.biz/faq/installing-kvm-on-ubuntu-16-04-lts-server/