List guests:

virsh list

List all guests:

virsh list --all

Power off a guest:

virsh destroy HOST

Edit a host’s configuration:

virsh edit HOST

List the networks:

virsh net-list

Destroy a network:

virsh destroy NETWORK

See the dhcp leases:

virsh net-dhcp-leases NETWORK

Edit the networks:

virsh net-edit NETWORK

Find the vnc display of a guest:

virsh vncdisplay gamont