[root@os-controller-02 horizon]# openstack --debug server list
START with options: ['--debug', 'server', 'list']
options: Namespace(access_token_endpoint='', auth_type='', auth_url='http://192.168.30.231:5000/', cacert='', client_id='', client_secret='***', cloud='', debug=True, default_domain='default', deferred_help=False, domain_id='', domain_name='', endpoint='', identity_provider='', identity_provider_url='', insecure=None, interface='', log_file=None, os_compute_api_version='', os_data_processing_api_version='1.1', os_data_processing_url='', os_dns_api_version='2', os_identity_api_version='3', os_image_api_version='', os_key_manager_api_version='1', os_network_api_version='', os_object_api_version='', os_orchestration_api_version='1', os_project_id=None, os_project_name=None, os_volume_api_version='', password='***', profile=None, project_domain_id='default', project_domain_name='', project_id='', project_name='admin', protocol='', region_name='Codey', scope='', service_provider_endpoint='', timing=False, token='***', trust_id='', url='', user_domain_id='default', user_domain_name='', user_id='', username='admin', verbose_level=3, verify=None)
defaults: {u'auth_type': 'password', u'compute_api_version': u'2', 'key': None, u'database_api_version': u'1.0', 'api_timeout': None, u'baremetal_api_version': u'1', u'image_api_version': u'2', 'cacert': None, u'image_api_use_tasks': False, u'floating_ip_source': u'neutron', u'orchestration_api_version': u'1', u'interface': None, u'network_api_version': u'2', u'image_format': u'qcow2', u'key_manager_api_version': u'v1', u'metering_api_version': u'2', 'verify': True, u'identity_api_version': u'2.0', u'volume_api_version': u'2', 'cert': None, u'secgroup_source': u'neutron', u'container_api_version': u'1', u'dns_api_version': u'2', u'object_store_api_version': u'1', u'disable_vendor_agent': {}}
cloud cfg: {'auth_type': 'password', u'compute_api_version': u'2', 'key': None, u'database_api_version': u'1.0', 'data_processing_api_version': '1.1', u'network_api_version': u'2', u'image_format': u'qcow2', u'image_api_version': u'2', 'verify': True, u'dns_api_version': '2', u'object_store_api_version': u'1', 'verbose_level': 3, 'region_name': 'Codey', 'api_timeout': None, u'baremetal_api_version': u'1', 'auth': {'username': 'admin', 'project_name': 'admin', 'user_domain_id': 'default', 'auth_url': 'http://192.168.30.231:5000/', 'password': '***', 'project_domain_id': 'default'}, 'default_domain': 'default', u'container_api_version': u'1', u'image_api_use_tasks': False, u'floating_ip_source': u'neutron', u'orchestration_api_version': '1', 'timing': False, 'cacert': None, u'key_manager_api_version': '1', u'metering_api_version': u'2', 'deferred_help': False, u'identity_api_version': '3', u'volume_api_version': u'2', 'cert': None, u'secgroup_source': u'neutron', 'debug': True, u'interface': None, u'disable_vendor_agent': {}}
compute API version 2, cmd group openstack.compute.v2
network API version 2, cmd group openstack.network.v2
image API version 2, cmd group openstack.image.v2
volume API version 2, cmd group openstack.volume.v2
identity API version 3, cmd group openstack.identity.v3
object_store API version 1, cmd group openstack.object_store.v1
orchestration API version 1, cmd group openstack.orchestration.v1
key_manager API version 1, cmd group openstack.key_manager.v1
dns API version 2, cmd group openstack.dns.v2
data_processing API version 1.1, cmd group openstack.data_processing.v1
command: server list -> openstackclient.compute.v2.server.ListServer
Auth plugin password selected
auth_type: password
Using auth plugin: password
Using parameters {'username': 'admin', 'project_name': 'admin', 'auth_url': 'http://192.168.30.231:5000/', 'user_domain_id': 'default', 'password': '***', 'project_domain_id': 'default'}
Get auth_ref
REQ: curl -g -i -X GET http://192.168.30.231:5000/ -H "Accept: application/json" -H "User-Agent: python-openstackclient keystoneauth1/2.4.1 python-requests/2.10.0 CPython/2.7.5"
Starting new HTTP connection (1): 192.168.30.231
"GET / HTTP/1.1" 300 597
RESP: [300] Vary: X-Auth-Token Content-Type: application/json Content-Length: 597 Date: Mon, 05 Dec 2016 13:11:51 GMT Connection: keep-alive
RESP BODY: {"versions": {"values": [{"status": "stable", "updated": "2016-04-04T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}], "id": "v3.6", "links": [{"href": "http://192.168.30.231:5000/v3/", "rel": "self"}]}, {"status": "stable", "updated": "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v2.0+json"}], "id": "v2.0", "links": [{"href": "http://192.168.30.231:5000/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}]}}

Making authentication request to http://192.168.30.231:5000/v3/auth/tokens
"POST /v3/auth/tokens HTTP/1.1" 201 8041
run(Namespace(all_projects=False, columns=[], flavor=None, formatter='table', host=None, image=None, instance_name=None, ip=None, ip6=None, limit=None, long=False, marker=None, max_width=0, name=None, noindent=False, project=None, project_domain=None, quote_mode='nonnumeric', reservation_id=None, status=None, user=None, user_domain=None))
Instantiating compute client for VAPI Version Major: 2, Minor: 0
Instantiating identity client: <class 'keystoneclient.v3.client.Client'>
search options: {'status': None, 'ip': None, 'image': None, 'host': None, 'ip6': None, 'all_tenants': False, 'flavor': None, 'reservation_id': None, 'user_id': None, 'name': None, 'tenant_id': None, 'instance_name': None}
Making authentication request to http://192.168.30.231:5000/v3/auth/tokens
"POST /v3/auth/tokens HTTP/1.1" 201 8041
REQ: curl -g -i -X GET http://192.168.30.231:8774/v2.0/7264fe9624574405a9d2183a164b85ab/servers/detail -H "User-Agent: python-novaclient" -H "Accept: application/json" -H "X-Auth-Token: {SHA1}4c8452d5e18aaf11255b86f4b418210a46b433fb"
Starting new HTTP connection (1): 192.168.30.231
"GET /v2.0/7264fe9624574405a9d2183a164b85ab/servers/detail HTTP/1.1" 300 551
RESP: [300] Content-Length: 551 Content-Type: application/json Date: Mon, 05 Dec 2016 13:11:51 GMT Connection: keep-alive
RESP BODY: {"choices": [{"status": "SUPPORTED", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2"}], "id": "v2.0", "links": [{"href": "http://192.168.30.231:8774/v2/v2.0/7264fe9624574405a9d2183a164b85ab/servers/detail", "rel": "self"}]}, {"status": "CURRENT", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2.1"}], "id": "v2.1", "links": [{"href": "http://192.168.30.231:8774/v2.1/v2.0/7264fe9624574405a9d2183a164b85ab/servers/detail", "rel": "self"}]}]}

'servers'
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 346, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/openstackclient/common/command.py", line 38, in run
    return super(Command, self).run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/display.py", line 79, in run
    column_names, data = self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/openstackclient/compute/v2/server.py", line 867, in take_action
    limit=parsed_args.limit)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 749, in list
    "servers")
  File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 247, in _list
    data = body[response_key]
KeyError: 'servers'
clean_up ListServer: 'servers'
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/openstackclient/shell.py", line 118, in run
    ret_val = super(OpenStackShell, self).run(argv)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 226, in run
    result = self.run_subcommand(remainder)
  File "/usr/lib/python2.7/site-packages/openstackclient/shell.py", line 153, in run_subcommand
    ret_value = super(OpenStackShell, self).run_subcommand(argv)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 346, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/openstackclient/common/command.py", line 38, in run
    return super(Command, self).run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/display.py", line 79, in run
    column_names, data = self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/openstackclient/compute/v2/server.py", line 867, in take_action
    limit=parsed_args.limit)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 749, in list
    "servers")
  File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 247, in _list
    data = body[response_key]
KeyError: 'servers'

END return value: 1