ubuntu@maas:~$ openstack ip floating list --debug
START with options: ['ip', 'floating', 'list', '--debug']
options: Namespace(access_token_endpoint='', auth_type='', auth_url='', 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_identity_api_version='', os_image_api_version='', os_network_api_version='', os_object_api_version='', os_project_id=None, os_project_name=None, os_volume_api_version='', password='***', project_domain_id='', project_domain_name='', project_id='', project_name='', protocol='', region_name='', scope='', service_provider_endpoint='', timing=False, token='***', trust_id='', url='', user_domain_id='', user_domain_name='', user_id='', username='', verbose_level=3, verify=None)
Deferring keystone exception: Auth plugin requires parameters which were not given: auth_url
defaults: {'cert': None, 'auth_type': 'password', 'disable_vendor_agent': {}, 'image_api_use_tasks': False, 'cacert': None, 'volume_api_version': '2', 'database_api_version': '1.0', 'key_manager_api_version': 'v1', 'verify': True, 'identity_api_version': '2.0', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'image_format': 'qcow2', 'baremetal_api_version': '1', 'key': None, 'api_timeout': None, 'metering_api_version': '2', 'dns_api_version': '2', 'container_api_version': '1', 'floating_ip_source': 'neutron', 'orchestration_api_version': '1', 'network_api_version': '2', 'interface': None, 'compute_api_version': '2', 'image_api_version': '2'}
cloud cfg: {'cert': None, 'auth_type': 'password', 'disable_vendor_agent': {}, 'image_api_use_tasks': False, 'cacert': None, 'volume_api_version': '2', 'database_api_version': '1.0', 'key_manager_api_version': 'v1', 'verify': True, 'identity_api_version': '2.0', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'deferred_help': False, 'verbose_level': 3, 'image_format': 'qcow2', 'debug': True, 'baremetal_api_version': '1', 'key': None, 'api_timeout': None, 'metering_api_version': '2', 'region_name': '', 'dns_api_version': '2', 'timing': False, 'container_api_version': '1', 'floating_ip_source': 'neutron', 'auth': {}, 'network_api_version': '2', 'orchestration_api_version': '1', 'interface': None, 'compute_api_version': '2', 'image_api_version': '2', 'default_domain': 'default'}
compute API version 2, cmd group openstack.compute.v2
network API version 2, cmd group openstack.network.v2
object_store API version 1, cmd group openstack.object_store.v1
image API version 2, cmd group openstack.image.v2
volume API version 2, cmd group openstack.volume.v2
identity API version 2.0, cmd group openstack.identity.v2
command: ip floating list -> openstackclient.network.v2.floating_ip.ListFloatingIP
Auth plugin password selected
Missing parameter(s):
Set a username with --os-username, OS_USERNAME, or auth.username
Set an authentication URL, with --os-auth-url, OS_AUTH_URL or auth.auth_url
Set a scope, such as a project or domain, set a project scope with --os-project-name, OS_PROJECT_NAME or auth.project_name, set a domain scope with --os-domain-name, OS_DOMAIN_NAME or auth.domain_name
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/cliff/app.py", line 367, in run_subcommand
    self.prepare_to_run_command(cmd)
  File "/usr/lib/python3/dist-packages/openstackclient/shell.py", line 413, in prepare_to_run_command
    self.client_manager.auth_ref
  File "/usr/lib/python3/dist-packages/openstackclient/common/clientmanager.py", line 208, in auth_ref
    self.setup_auth()
  File "/usr/lib/python3/dist-packages/openstackclient/common/clientmanager.py", line 145, in setup_auth
    required_scope=required_scope)
  File "/usr/lib/python3/dist-packages/openstackclient/api/auth.py", line 177, in check_valid_auth_options
    raise exc.CommandError('Missing parameter(s): \n%s' % msg)
openstackclient.common.exceptions.CommandError: Missing parameter(s):
Set a username with --os-username, OS_USERNAME, or auth.username
Set an authentication URL, with --os-auth-url, OS_AUTH_URL or auth.auth_url
Set a scope, such as a project or domain, set a project scope with --os-project-name, OS_PROJECT_NAME or auth.project_name, set a domain scope with --os-domain-name, OS_DOMAIN_NAME or auth.domain_name
clean_up ListFloatingIP: Missing parameter(s):
Set a username with --os-username, OS_USERNAME, or auth.username
Set an authentication URL, with --os-auth-url, OS_AUTH_URL or auth.auth_url
Set a scope, such as a project or domain, set a project scope with --os-project-name, OS_PROJECT_NAME or auth.project_name, set a domain scope with --os-domain-name, OS_DOMAIN_NAME or auth.domain_name
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/openstackclient/shell.py", line 120, in run
    ret_val = super(OpenStackShell, self).run(argv)
  File "/usr/lib/python3/dist-packages/cliff/app.py", line 255, in run
    result = self.run_subcommand(remainder)
  File "/usr/lib/python3/dist-packages/openstackclient/shell.py", line 155, in run_subcommand
    ret_value = super(OpenStackShell, self).run_subcommand(argv)
  File "/usr/lib/python3/dist-packages/cliff/app.py", line 367, in run_subcommand
    self.prepare_to_run_command(cmd)
  File "/usr/lib/python3/dist-packages/openstackclient/shell.py", line 413, in prepare_to_run_command
    self.client_manager.auth_ref
  File "/usr/lib/python3/dist-packages/openstackclient/common/clientmanager.py", line 208, in auth_ref
    self.setup_auth()
  File "/usr/lib/python3/dist-packages/openstackclient/common/clientmanager.py", line 145, in setup_auth
    required_scope=required_scope)
  File "/usr/lib/python3/dist-packages/openstackclient/api/auth.py", line 177, in check_valid_auth_options
    raise exc.CommandError('Missing parameter(s): \n%s' % msg)
openstackclient.common.exceptions.CommandError: Missing parameter(s):
Set a username with --os-username, OS_USERNAME, or auth.username
Set an authentication URL, with --os-auth-url, OS_AUTH_URL or auth.auth_url
Set a scope, such as a project or domain, set a project scope with --os-project-name, OS_PROJECT_NAME or auth.project_name, set a domain scope with --os-domain-name, OS_DOMAIN_NAME or auth.domain_name