# Pastebin xsUgivAK
2015-02-23 15:33:40.814 2066 ERROR oslo.messaging.rpc.dispatcher [req-0b7368fd-61d4-44ae-9d7f-71e1d5627aae ] Exception during message handling: Failed to add interface: interface eth1 does not exist!
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     incoming.message))
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     return self._do_dispatch(endpoint, method, ctxt, args)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     result = getattr(endpoint, method)(ctxt, **new_args)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/floating_ips.py", line 114, in allocate_for_instance
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     **kwargs)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 511, in allocate_for_instance
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     requested_networks=requested_networks)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 192, in _allocate_fixed_ips
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     vpn=vpn, address=address)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 960, in allocate_fixed_ip
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     exc_info=True)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 936, in allocate_fixed_ip
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     self._setup_network_on_host(context, network)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 1809, in _setup_network_on_host
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     self._initialize_network(network)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/manager.py", line 1473, in _initialize_network
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     self.l3driver.initialize_gateway(network)
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/l3.py", line 105, in initialize_gateway
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher     gateway=(network_ref['gateway'] is not None))
2015-02-23 15:33:40.814 2066 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/network/linux_net.py", line 1403, in plug