my env:
openstack:train
Libvirt + KVM
sotrage:ceph
network:neuron self-service network
I have a instance,it is runing,now is ok ,then I change the instance type,more cpu and more memory give the instance,a error on dashbord,next is nova-api log,thank you very much.
2020-06-05 10:09:42.564 2604 INFO nova.osapi_compute.wsgi.server [req-44b810c0-74e4-4314-ac7d-d0bfc79b371b f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1 HTTP/1.1" status: 302 len: 313 time: 0.4201910
2020-06-05 10:09:42.574 2604 INFO nova.osapi_compute.wsgi.server [req-81908ee8-1e0a-42b0-8de7-4cfbe89b89c3 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/ HTTP/1.1" status: 200 len: 784 time: 0.0045490
2020-06-05 10:09:44.092 2605 INFO nova.osapi_compute.wsgi.server [req-e92f7063-8f67-48fd-87e3-846b99c62372 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/servers/ce94b132-d0bd-4526-b2f2-c5f03fce8d67 HTTP/1.1" status: 200 len: 2266 time: 1.1976459
2020-06-05 10:09:44.126 2604 INFO nova.osapi_compute.wsgi.server [req-46ec667b-ad9b-48d7-be31-ed0b1bb55b7b f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/flavors/detail HTTP/1.1" status: 200 len: 3140 time: 0.0265250
2020-06-05 10:09:44.289 2604 INFO nova.osapi_compute.wsgi.server [req-c47276f7-a734-4da1-8542-94d46e183949 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/extensions HTTP/1.1" status: 200 len: 23101 time: 0.0082111
2020-06-05 10:09:44.319 2604 INFO nova.osapi_compute.wsgi.server [req-1f286776-5783-4df0-925c-6a96741c2b05 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/os-server-groups HTTP/1.1" status: 200 len: 419 time: 0.0242720
2020-06-05 10:09:44.427 2604 INFO nova.osapi_compute.wsgi.server [req-4b525341-80f5-4705-a7b4-d6ea74ba5e03 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/limits?reserved=1 HTTP/1.1" status: 200 len: 915 time: 0.0816431
2020-06-05 10:09:58.273 2603 INFO nova.osapi_compute.wsgi.server [req-2fe6b1f1-be66-4cb3-9424-3782a5bffbd6 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1 HTTP/1.1" status: 302 len: 313 time: 0.3958890
2020-06-05 10:09:58.286 2603 INFO nova.osapi_compute.wsgi.server [req-347b5c45-ee66-456f-87df-f6f458bd973a f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/ HTTP/1.1" status: 200 len: 784 time: 0.0082009
2020-06-05 10:09:59.804 2603 INFO nova.osapi_compute.wsgi.server [req-aa736cda-3dfc-4bb2-981e-c22a4e633ecd f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/servers/ce94b132-d0bd-4526-b2f2-c5f03fce8d67 HTTP/1.1" status: 200 len: 2266 time: 1.2375860
2020-06-05 10:09:59.833 2603 INFO nova.osapi_compute.wsgi.server [req-a8b4059c-7335-4e25-b91d-6b7afbb4a298 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/flavors/detail HTTP/1.1" status: 200 len: 3140 time: 0.0232201
2020-06-05 10:09:59.849 2603 INFO nova.osapi_compute.wsgi.server [req-72c0a032-8324-4bb2-a3a0-fb01cc4c15dc f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/extensions HTTP/1.1" status: 200 len: 23101 time: 0.0050662
2020-06-05 10:09:59.873 2603 INFO nova.osapi_compute.wsgi.server [req-47a91c24-a490-42db-89d7-d4394d09b824 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/os-server-groups HTTP/1.1" status: 200 len: 419 time: 0.0141439
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi [req-95cd7931-5819-480e-bad7-6167b7249840 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] Unexpected exception in API method: RemoteError: Remote error: Unauthorized Unknown auth type: None
[u'Traceback (most recent call last):\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming\n res = self.dispatcher.dispatch(message)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch\n result = func(ctxt, **new_args)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 235, in inner\n return func(*args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 95, in wrapper\n return fn(self, context, *args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/compute/utils.py", line 1372, in decorated_function\n return function(self, context, *args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 299, in migrate_server\n host_list)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 381, in _cold_migrate\n updates, ex, request_spec)\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__\n self.force_reraise()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise\n six.reraise(self.type_, self.value, self.tb)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 350, in _cold_migrate\n task.execute()\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 27, in wrap\n self.rollback()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__\n self.force_reraise()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise\n six.reraise(self.type_, self.value, self.tb)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 24, in wrap\n return original(self)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 42, in execute\n return self._execute()\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/migrate.py", line 307, in _execute\n self.context, self.instance.uuid)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 2239, in get_requested_resource_for_instance\n neutron = get_client(context, admin=True)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 172, in get_client\n auth_plugin = _get_auth_plugin(context, admin=admin)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 152, in _get_auth_plugin\n _ADMIN_AUTH = _load_auth_plugin(CONF)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 83, in _load_auth_plugin\n raise neutron_client_exc.Unauthorized(message=err_msg)\n', u'Unauthorized: Unknown auth type: None\n'].
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi Traceback (most recent call last):
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 671, in wrapped
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return f(*args, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 110, in wrapper
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return func(*args, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/servers.py", line 1044, in _action_resize
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi self._resize(req, id, flavor_ref, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/servers.py", line 963, in _resize
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi self.compute_api.resize(context, instance, flavor_id, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 225, in inner
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return function(self, context, instance, *args, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 152, in inner
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return f(self, context, instance, *args, **kw)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 215, in wrapped
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return function(self, context, instance, *args, **kwargs)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/compute/api.py", line 3772, in resize
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi request_spec=request_spec)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/conductor/api.py", line 96, in resize_instance
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi request_spec=request_spec, host_list=host_list)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/nova/conductor/rpcapi.py", line 340, in migrate_server
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi return cctxt.call(context, 'migrate_server', **kw)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 181, in call
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi transport_options=self.transport_options)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 129, in _send
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi transport_options=transport_options)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi transport_options=transport_options)
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi raise result
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi RemoteError: Remote error: Unauthorized Unknown auth type: None
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi [u'Traceback (most recent call last):\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming\n res = self.dispatcher.dispatch(message)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch\n result = func(ctxt, **new_args)\n', u' File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 235, in inner\n return func(*args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 95, in wrapper\n return fn(self, context, *args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/compute/utils.py", line 1372, in decorated_function\n return function(self, context, *args, **kwargs)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 299, in migrate_server\n host_list)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 381, in _cold_migrate\n updates, ex, request_spec)\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__\n self.force_reraise()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise\n six.reraise(self.type_, self.value, self.tb)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 350, in _cold_migrate\n task.execute()\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 27, in wrap\n self.rollback()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__\n self.force_reraise()\n', u' File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise\n six.reraise(self.type_, self.value, self.tb)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 24, in wrap\n return original(self)\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/base.py", line 42, in execute\n return self._execute()\n', u' File "/usr/lib/python2.7/site-packages/nova/conductor/tasks/migrate.py", line 307, in _execute\n self.context, self.instance.uuid)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 2239, in get_requested_resource_for_instance\n neutron = get_client(context, admin=True)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 172, in get_client\n auth_plugin = _get_auth_plugin(context, admin=admin)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 152, in _get_auth_plugin\n _ADMIN_AUTH = _load_auth_plugin(CONF)\n', u' File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 83, in _load_auth_plugin\n raise neutron_client_exc.Unauthorized(message=err_msg)\n', u'Unauthorized: Unknown auth type: None\n'].
2020-06-05 10:10:00.823 2603 ERROR nova.api.openstack.wsgi
2020-06-05 10:10:00.827 2603 INFO nova.api.openstack.wsgi [req-95cd7931-5819-480e-bad7-6167b7249840 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'oslo_messaging.rpc.client.RemoteError'>
2020-06-05 10:10:00.830 2603 INFO nova.osapi_compute.wsgi.server [req-95cd7931-5819-480e-bad7-6167b7249840 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "POST /v2.1/servers/ce94b132-d0bd-4526-b2f2-c5f03fce8d67/action HTTP/1.1" status: 500 len: 644 time: 0.9512019
2020-06-05 10:10:01.646 2604 INFO nova.osapi_compute.wsgi.server [req-218aa693-3e8d-4bb4-955a-08dd7d415e81 f69f764f5b8247b08a90981cac201269 55cc1c886afb41f09a17d476f842c76c - default default] 192.168.1.69 "GET /v2.1/flavors/detail HTTP/1.1" status: 200 len: 3140 time: 0.4606969
From the stack trace it seems that your nova-conductor service does not have a valid authentication config to talk to neutron. Please check the nova.conf of you conductor services.