I have configured Openstack Havana in a single machine using Neutron for networking. When I try to deploy a VM it always shows this error: {u'message': u'Timeout while waiting on RPC response - topic: "network", RPC method: "get_instance_nw_info" info: "<unknown>"', u'code': 500, u'details': u' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 258, in decorated_function ||| return function(self, context, args, *kwargs)
Any ideas on what's wrong?