Qemu KVM

interfaces

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto virbr0
iface virbr0 inet static
        address         192.168.0.19
        netmask         255.255.255.0
        gateway         192.168.0.1
        bridge_ports eth0
        bridge_stp off
        bridge_maxwait 0
        bridge_fd 0

virt-clone

// cloning vm
$ virt-clone --connect=qemu:///system -o base-vm -n new-vm -f /home/arbo77/new-vm.img