I have a few KVM machines that I put under a private network using tap devices. I have also setup their /etc/network/interfaces so that each one gets proper ip address.
I copied my setup to another machine and I see that when KVM VM's are brought up, the virtual interfaces get different names than the orginal setup. Thus /etc/network/interfaces does not work.
I tried to set virtual interface name using "name" attribute of the "-net nic" option. But that did not work.
Does anyone know how to fix this problem?