Baremetal boot fails due to network error

I'm trying OpenStack Baremetal, but booting an instance fails with the following network error. I am refering this link. https://wiki.openstack.org/wiki/Baremetal

Do I have to create another network with quantum net-create or something?

2013-10-10 11:34:47.921 WARNING nova.network.quantumv2.api [req-cf722d56-6c3a-4469-9f7f-31a41805792e 91ce047776cc4cd7a9cc1f1755cfa221 fa374850d94e40e0865f8bcb8facd113] [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] No network configured!
2013-10-10 11:34:48.612 ERROR nova.compute.manager [req-cf722d56-6c3a-4469-9f7f-31a41805792e 91ce047776cc4cd7a9cc1f1755cfa221 fa374850d94e40e0865f8bcb8facd113] [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] Instance failed to spawn
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] Traceback (most recent call last):
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1118, in _spawn
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] self._legacy_nw_info(network_info),
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 703, in _legacy_nw_info
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] network_info = network_info.legacy()
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c] AttributeError: 'list' object has no attribute 'legacy'
2013-10-10 11:34:48.612 4777 TRACE nova.compute.manager [instance: de3be32c-e1f5-48de-ab19-83e8510f663c]

My setting is all-in-one node with another baremetal machine as part of baremetal resource. So currently my nova compute is runnng on the controller.

Thanks in advance.