When I run: [root@controller ~]# openstack server create --flavor m1.nano --image cirros --nic net-id="f6717d42-612c-4d90-9934-bb3811340448" --security-group default --key-name mykey selfservice-instance

It get: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. (HTTP 500) (Request-ID: req-31b400f6-0aba-46a7-b052-ed86152a63bd)

nova-api log message:

2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions [req-071df557-b090-4f44-bc48-7f60781258be acb09fe5a6c74892b5ec9b3f07237da1 9a74a1045cca4d01a1fe53d6eaf12cd9 - default default] Unexpected exception in API method
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions Traceback (most recent call last):
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/openstack/extensions.py", line 338, in wrapped
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return f(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 73, in wrapper
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return func(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 73, in wrapper
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return func(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 73, in wrapper
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return func(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 73, in wrapper
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return func(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 73, in wrapper
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     return func(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/servers.py", line 631, in create
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     **create_kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/hooks.py", line 154, in inner
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     rv = f(*args, **kwargs)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 1527, in create
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     check_server_group_quota=check_server_group_quota)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 1127, in _create_instance
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions     reservation_id, max_count)
2016-11-09 19:54:33.300 3904 ERROR nova.api.openstack.extensions   File "/usr ...