[Openstack] moving cloud controller to another IP network

2012-12-19 Thread Roman Shiryaev
Hello, Currently we have the following simple infrastructure (Essex release): single cloud controller with all services (except nova-compute) running and 3 compute nodes with nova-compute only. We are going to change IP addresses on public interfaces for each OpenStack's machine. Let's assume

Re: [Openstack] moving cloud controller to another IP network

2012-12-19 Thread Ajiva Fan
in my situation, endpoint is saved in /etc/keystone/default_templates and ip address is replaced by localhost. i think it is better to use hostname instead of real ip address if you may often change ip network, when you have to change, just modify the /etc/hosts am i right?