I have one physical server running kvm with 4 vms on it. For each vm i used an own IP address. Now my colocation provider is changing all IPs. What is the update strategy? Log in on each vm and re-configure /etc/network/interface ? Then change the IP of the physical server and reboot?
It should not be necessary to reboot to reconfigure the IP addresses. You could try:
You can change
If you have a separate management port or are working from the console you can skip the