[openstack-dev] [tricircle] playing tricircle with two node configuration
Yipei Niu
newypei at gmail.com
Tue Mar 29 00:56:06 UTC 2016
Hi, all,
I checked nova.conf and local.conf both.
In nova.conf, the option "nova_api_class" is missing while "use_neutron" is
set as True. I modify the lib/nova so that the devstack can write
"nova_api_class=nova.network.api.API" to nova.conf [1]. However, after
installing devstack with tricircle, the same error still happens as before.
In local.conf, n-net is disabled, which is the same as the sample file of
tricircle.
[1] http://docs.openstack.org/developer/nova/sample_config.html
Best regards,
Yipei
On Mon, Mar 28, 2016 at 4:46 PM, Shinobu Kinjo <shinobu.kj at gmail.com> wrote:
> FYI:
> This is the reason is that there is still n-net. [1]
>
> [1]
> http://docs.openstack.org/openstack-ops/content/nova-network-deprecation.html
>
> Cheers,
> S
>
> On Mon, Mar 28, 2016 at 5:08 PM, joehuang <joehuang at huawei.com> wrote:
> > Hi,
> >
> >
> >
> > Agree, it’s quite important not to use Nova-network in devstack. In
> devstack
> > local.conf, make sure the Neutron service is enabled and Nova-network is
> > disabled.
> >
> >
> >
> > # Use Neutron instead of nova-network
> >
> > disable_service n-net
> >
> > enable_service q-svc
> >
> > enable_service q-svc1
> >
> > enable_service q-dhcp
> >
> > enable_service q-agt
> >
> >
> >
> > And also check the configuration in Nova to use Neutron
> >
> >
> >
> > Best Regards
> >
> > Chaoyi Huang ( Joe Huang )
> >
> >
> >
> > From: Vega Cai [mailto:luckyvega.g at gmail.com]
> > Sent: Monday, March 28, 2016 2:55 PM
> > To: Yipei Niu
> > Cc: OpenStack Development Mailing List (not for usage questions);
> joehuang
> > Subject: Re: [openstack-dev] [tricircle] playing tricircle with two node
> > configuration
> >
> >
> >
> > Hi Yipei,
> >
> >
> >
> > Check "network_api_class" and "use_neutron" options in your nova.conf. It
> > seems that your nova API is not configured to use neutron.
> >
> >
> >
> > BR
> >
> > Zhiyuan
> >
> >
> >
> > On 28 March 2016 at 13:25, Yipei Niu <newypei at gmail.com> wrote:
> >
> > Hi, all,
> >
> >
> >
> > After I execute the command "nova boot --flavor 1 --image
> > c30b097c-b185-4f70-9fcd-09ffdaee5793 --nic
> > net-id=a9059cde-3065-4615-859a-facd6aa66b76 --availability-zone az1 vm1",
> > there exist some problem with the argument port. In t-ngw.log, I find
> that
> > the status of port switches from ACTIVE to DOWN, which is marked as bold
> > below. Is it the reason why I failed to boot a VM?
> >
> >
> >
> > 2016-03-28 11:49:44.026 ^[[00;32mDEBUG neutronclient.client
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;32m] ^[[01;35m^[[00;32mREQ: curl -i
> > http://192.168.56.101:9696//v2.0/ports.json -X POST -H "User-Agent:
> > python-neutronclient" -H "X-Auth-Token:
> 7cfcfb91173a4920adaf24db7eebd773" -d
> > '{"port": {"network_id": "a9059cde-3065-4615-859a-facd6aa66b76",
> > "admin_state_up": true}}'^[[00m ^[[00;33mfrom (pid=17537) http_log_req
> >
> /usr/local/lib/python2.7/dist-packages/neutronclient/common/utils.py:141^[[00m
> >
> > 2016-03-28 11:49:44.254 ^[[00;32mDEBUG neutronclient.client
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;32m] ^[[01;35m^[[00;32mRESP: 201 {'Date': 'Mon, 28 Mar 2016
> > 03:49:44 GMT', 'Connection': 'keep-alive', 'Content-Type':
> > 'application/json; charset=UTF-8', 'Content-Length': '384',
> > 'X-Openstack-Request-Id': 'req-b824dc9e-2fcf-4922-96a5-83beb1f0bff3'}
> > {"port": {"status": "ACTIVE", "name": "", "admin_state_up": true,
> > "network_id": "a9059cde-3065-4615-859a-facd6aa66b76", "tenant_id":
> > "29a524d386754a94850277afea1e569f", "device_owner": "", "mac_address":
> > "fa:16:3e:11:bd:09", "fixed_ips": [{"subnet_id":
> > "2bb5f6fd-01b5-4ad3-ac41-eb8a89a6323d", "ip_address": "10.0.8.5"}], "id":
> > "e27dc15d-188f-4d60-a38c-f48052d6330b", "device_id": ""}}^[[00m
> > ^[[00;33mfrom (pid=17537) http_log_resp
> >
> /usr/local/lib/python2.7/dist-packages/neutronclient/common/utils.py:150^[[00m
> >
> > 2016-03-28 11:49:44.277 ^[[00;32mDEBUG neutronclient.client
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;32m] ^[[01;35m^[[00;32mREQ: curl -i
> > http://192.168.56.101:20001//v2.0/ports.json -X POST -H "User-Agent:
> > python-neutronclient" -H "X-Auth-Token:
> 7cfcfb91173a4920adaf24db7eebd773" -d
> > '{"port": {"name": "e27dc15d-188f-4d60-a38c-f48052d6330b",
> "admin_state_up":
> > true, "network_id": "25ebd3c0-ae47-4e77-be35-16d815bffe5c", "tenant_id":
> > "29a524d386754a94850277afea1e569f", "mac_address": "fa:16:3e:11:bd:09",
> > "fixed_ips": [{"subnet_id": "fd1abd0d-9398-4848-a3cf-57858868a480",
> > "ip_address": "10.0.8.5"}]}}'^[[00m ^[[00;33mfrom (pid=17537)
> http_log_req
> >
> /usr/local/lib/python2.7/dist-packages/neutronclient/common/utils.py:141^[[00m
> >
> > 2016-03-28 11:49:44.669 ^[[00;32mDEBUG neutronclient.client
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;32m] ^[[01;35m^[[00;32mRESP: 201 {'Date': 'Mon, 28 Mar 2016
> > 03:49:44 GMT', 'Connection': 'keep-alive', 'Content-Type':
> > 'application/json; charset=UTF-8', 'Content-Length': '808',
> > 'X-Openstack-Request-Id': 'req-d286f85c-bc4b-4d7c-9915-666fe13b48b5'}
> > {"port": {"status": "DOWN", "binding:host_id": "",
> "allowed_address_pairs":
> > [], "dns_assignment": [{"hostname": "host-10-0-8-5", "ip_address":
> > "10.0.8.5", "fqdn": "host-10-0-8-5.openstacklocal."}], "device_owner":
> "",
> > "binding:profile": {}, "port_security_enabled": true, "fixed_ips":
> > [{"subnet_id": "fd1abd0d-9398-4848-a3cf-57858868a480", "ip_address":
> > "10.0.8.5"}], "id": "0bbf77a4-c4e4-43ad-89a0-e55f053ef4da",
> > "security_groups": ["16f02958-2a4f-4f58-b560-b9fa76be1b0c"], "device_id":
> > "", "name": "e27dc15d-188f-4d60-a38c-f48052d6330b", "admin_state_up":
> true,
> > "network_id": "25ebd3c0-ae47-4e77-be35-16d815bffe5c", "dns_name": "",
> > "binding:vif_details": {}, "binding:vnic_type": "normal",
> > "binding:vif_type": "unbound", "tenant_id":
> > "29a524d386754a94850277afea1e569f", "mac_address":
> > "fa:16:3e:11:bd:09"}}^[[00m ^[[00;33mfrom (pid=17537) http_log_resp
> >
> /usr/local/lib/python2.7/dist-packages/neutronclient/common/utils.py:150^[[00m
> >
> > 2016-03-28 11:49:44.810 ^[[00;36mINFO eventlet.wsgi.server
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;36m] ^[[01;35m^[[00;36mTraceback (most recent call last):
> >
> > File "/usr/local/lib/python2.7/dist-packages/eventlet/wsgi.py", line
> 454,
> > in handle_one_response
> >
> > result = self.application(self.environ, start_response)
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/pecan/middleware/recursive.py",
> line
> > 56, in __call__
> >
> > return self.application(environ, start_response)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130,
> in
> > __call__
> >
> > resp = self.call_func(req, *args, **self.kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195,
> in
> > call_func
> >
> > return self.func(req, *args, **kwargs)
> >
> > File
> >
> "/usr/local/lib/python2.7/dist-packages/keystonemiddleware/auth_token/__init__.py",
> > line 456, in __call__
> >
> > response = req.get_response(self._app)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1317,
> > in send
> >
> > application, catch_exc_info=False)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1281,
> > in call_application
> >
> > app_iter = application(self.environ, start_response)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130,
> in
> > __call__
> >
> > resp = self.call_func(req, *args, **self.kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195,
> in
> > call_func
> >
> > return self.func(req, *args, **kwargs)
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/oslo_middleware/request_id.py",
> line
> > 37, in __call__
> >
> > response = req.get_response(self.application)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1317,
> > in send
> >
> > application, catch_exc_info=False)
> >
> > File "/usr/local/lib/python2.7/dist-packages/eventlet/wsgi.py", line
> 454,
> > in handle_one_response
> >
> > result = self.application(self.environ, start_response)
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/pecan/middleware/recursive.py",
> line
> > 56, in __call__
> >
> > return self.application(environ, start_response)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130,
> in
> > __call__
> >
> > resp = self.call_func(req, *args, **self.kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195,
> in
> > call_func
> >
> > return self.func(req, *args, **kwargs)
> >
> > File
> >
> "/usr/local/lib/python2.7/dist-packages/keystonemiddleware/auth_token/__init__.py",
> > line 456, in __call__
> >
> > response = req.get_response(self._app)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1317,
> > in send
> >
> > application, catch_exc_info=False)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1281,
> > in call_application
> >
> > app_iter = application(self.environ, start_response)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130,
> in
> > __call__
> >
> > resp = self.call_func(req, *args, **self.kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195,
> in
> > call_func
> >
> > return self.func(req, *args, **kwargs)
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/oslo_middleware/request_id.py",
> line
> > 37, in __call__
> >
> > response = req.get_response(self.application)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1317,
> > in send
> >
> > application, catch_exc_info=False)
> >
> > return self.func(req, *args, **kwargs)
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/oslo_middleware/request_id.py",
> line
> > 37, in __call__
> >
> > response = req.get_response(self.application)
> >
> > File "/usr/local/lib/python2.7/dist-packages/webob/request.py", line
> 1317,
> > in send
> >
> > application, catch_exc_info=False)
> >
> > File "/usr/local/lib/python2.7/dist-packages/pecan/core.py", line 829,
> in
> > __call__
> >
> > return super(Pecan, self).__call__(environ, start_response)
> >
> > File "/usr/local/lib/python2.7/dist-packages/pecan/core.py", line 678,
> in
> > __call__
> >
> > self.invoke_controller(controller, args, kwargs, state)
> >
> > File "/usr/local/lib/python2.7/dist-packages/pecan/core.py", line 572,
> in
> > invoke_controller
> >
> > result = controller(*args, **kwargs)
> >
> > File "/opt/stack/tricircle/tricircle/nova_apigw/controllers/server.py",
> > line 376, in post
> >
> > nics=nics)
> >
> > File "/opt/stack/tricircle/tricircle/common/client.py", line 87, in
> > handle_args
> >
> > return func(*args, **kwargs)
> >
> > File "/opt/stack/tricircle/tricircle/common/client.py", line 358, in
> > create_resources
> >
> > return handle.handle_create(cxt, resource, *args, **kwargs)
> >
> > File "/opt/stack/tricircle/tricircle/common/resource_handle.py", line
> 227,
> > in handle_create
> >
> > *args, **kwargs).to_dict()
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/v2/servers.py",
> > line 1038, in create
> >
> > **boot_kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/v2/servers.py",
> > line 555, in _boot
> >
> > return_raw=return_raw, **kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/base.py", line
> > 302, in _create
> >
> > _resp, body = self.api.client.post(url, body=body)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py",
> line
> > 451, in post
> >
> > return self._cs_request(url, 'POST', **kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py",
> line
> > 426, in _cs_request
> >
> > resp, body = self._time_request(url, method, **kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py",
> line
> > 399, in _time_request
> >
> > resp, body = self.request(url, method, **kwargs)
> >
> > File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py",
> line
> > 393, in request
> >
> > raise exceptions.from_response(resp, body, url, method)
> >
> > BadRequest: Unknown argument: port (HTTP 400) (Request-ID:
> > req-d6719f21-ee97-49ed-a058-a303b16abcf1)
> >
> > ^[[00m
> >
> > 2016-03-28 11:49:44.814 ^[[00;36mINFO eventlet.wsgi.server
> > [^[[01;36mreq-414f74df-019a-425c-8d49-a081706b2bd4 ^[[00;36madmin
> > admin^[[00;36m] ^[[01;35m^[[00;36m192.168.56.101 "POST
> > /v2.1/29a524d386754a94850277afea1e569f/servers HTTP/1.1" status: 500
> len:
> > 139 time: 2.1919141^[[00m
> >
> >
> >
> > Best regards,
> >
> > Yipei
> >
> >
> >
> > On Wed, Mar 23, 2016 at 1:19 PM, Shinobu Kinjo <shinobu.kj at gmail.com>
> wrote:
> >
> > On Wed, Mar 23, 2016 at 12:41 PM, joehuang <joehuang at huawei.com> wrote:
> >> Hi, Yipei,
> >>
> >>
> >>
> >> When you play Tricircle, it’s important to know that Tricircle is the
> >> OpenStack API gateway to other OpenStack instances. In the Readme, Pod1,
> >> Pod2 are two OpenStack instances, before trying Tricircle, you can make
> >> sure
> >> the environment is normal or not by executeing command separately on
> Pod1,
> >> Pod2, just Nova –os-region-name Pod1, or Nova –os-region-name Pod2, in
> >> fact, because Pod1,Pod2 are two normal OpenStack instances, any command
> to
> >> Pod1,Pod2 should be successful. Otherwise that means there are some
> issue
> >> in the installation of the environment itself. Only when each bottom
> >> OpenStack can work correctly, then you can even manually add Tricircle,
> or
> >> through the scripts in the github to install Tircircle automaticly, as
> the
> >> API gateway to Pod1 and Pod2, just like you add one load balancer before
> >> your multiple web servers.
> >
> > Yeah, above explanation is really essential for the tricircle.
> >
> >
> >>
> >>
> >>
> >> After the Tricircle was added, then the API will flow from Tricircle
> >> services like Nova-APIGW/Cinder-APIGW/Neutron API to the bottom Pod1,
> >> Pod2.
> >>
> >>
> >>
> >> So if you use Nova boot, and some error happened, you can ask question:
> >>
> >> 1. Is the command sent to the Tricircle Nova-APIGW?
> >>
> >> 2. What’ll will do for the Nova-APIGW for the next step?
> >>
> >> 3. Is the API request forwarded by Tricircle correctly to the
> proper
> >> bottom OpenStack?
> >>
> >> 4. Is the bottom OpenStack working normal even without Tricircle?
> >>
> >> 5. Is the API request forwarded by Tricircle includes the correct
> >> request content?
> >>
> >> 6. …
> >>
> >>
> >>
> >> You can carry the map before you try to fix the issue. And break down a
> >> big
> >> system into smaller part, and make sure which part works fine, which not
> >> in
> >> order.
> >>
> >>
> >>
> >> From the information you provided, can’t make judgment the error is
> >> occurred
> >> at Tricircle services, or bottom pod, or which pod. Don’t know which
> step
> >> the error occurred. And don’t know the request information, how the
> >> requested will be routed and processed, a lot of context needed to
> >> diagnose
> >> an error.
> >>
> >>
> >>
> >> Best Regards
> >>
> >> Chaoyi Huang ( Joe Huang )
> >>
> >>
> >>
> >> From: Yipei Niu [mailto:newypei at gmail.com]
> >> Sent: Wednesday, March 23, 2016 10:36 AM
> >> To: OpenStack Development Mailing List (not for usage questions)
> >> Cc: joehuang; Zhiyuan Cai
> >> Subject: [tricircle] playing tricircle with two node configuration
> >>
> >>
> >>
> >> Hi, Joe and Zhiyuan,
> >>
> >>
> >>
> >> I have already finished installing devstack in two nodes with
> tricircle. I
> >> encounter some errors when testing cross-pod L3 networking with
> DevStack.
> >> I
> >> followed the README.md in github, every thing goes well until I boot
> >> virtual
> >> machines with the following command:
> >>
> >>
> >>
> >> nova boot --flavor 1 --image 60a8184b-a4be-463d-a8a1-48719edc37a3 --nic
> >> net-id=76356099-f3bd-40a5-83bd-600b78b671eb --availability-zone az1 vm1
> >>
> >>
> >>
> >> The info in the terminal is as follows:
> >>
> >> Your request was processed by a Nova API which does not support
> >> microversions (X-OpenStack-Nova-API-Version header is missing from
> >> response). Warning: Response may be incorrect.
> >>
> >> Your request was processed by a Nova API which does not support
> >> microversions (X-OpenStack-Nova-API-Version header is missing from
> >> response). Warning: Response may be incorrect.
> >>
> >> Your request was processed by a Nova API which does not support
> >> microversions (X-OpenStack-Nova-API-Version header is missing from
> >> response). Warning: Response may be incorrect.
> >>
> >> ERROR (ClientException): Unknown Error (HTTP 500)
> >>
> >>
> >>
> >> I run rejoin-stack.sh and find some error in n-api screen. In n-api.log,
> >> the
> >> error is as follows:
> >>
> >> 2016-03-22 19:19:38.248 ^[[01;31mERROR nova.api.openstack.extensions
> >> [^[[01;36mreq-cf58e7aa-bd7d-483f-aa57-bca5268ce963 ^[[00;36madmin
> >> admin^[[01;31m] ^[[01;35m^[[01;31mUnexpected exception in API
> method^[[00m
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00mTraceback (most recent call last):
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File
> "/opt/stack/nova/nova/api/openstack/extensions.py",
> >> line 478, in wrapped
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m return f(*args, **kwargs)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py",
> >> line 73, in wrapper
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m return func(*args, **kwargs)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py",
> >> line 73, in wrapper
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m return func(*args, **kwargs)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File
> >> "/opt/stack/nova/nova/api/openstack/compute/servers.py", line 604, in
> >> create
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m **create_kwargs)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/hooks.py", line 149, in
> inner
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m rv = f(*args, **kwargs)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 1504,
> in
> >> create
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m check_server_group_quota=check_server_group_quota)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 1097,
> in
> >> _create_instance
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m auto_disk_config, reservation_id, max_count)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 871,
> in
> >> _validate_and_build_base_options
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m pci_request_info, requested_networks)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/network/neutronv2/api.py",
> >> line
> >> 981, in create_pci_requests_for_sriov_ports
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m neutron = get_client(context, admin=True)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/network/neutronv2/api.py",
> >> line
> >> 149, in get_client
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m _ADMIN_AUTH = _load_auth_plugin(CONF)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m File "/opt/stack/nova/nova/network/neutronv2/api.py",
> >> line
> >> 125, in _load_auth_plugin
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m raise
> neutron_client_exc.Unauthorized(message=err_msg)
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00mUnauthorized: Unknown auth plugin: None
> >>
> >> ^[[01;31m2016-03-22 19:19:38.248 TRACE nova.api.openstack.extensions
> >> ^[[01;35m^[[00m
> >>
> >> 2016-03-22 20:04:19.992 ^[[00;36mINFO nova.api.openstack.wsgi
> >> [^[[01;36mreq-ed35efe8-5dc0-40b0-bb2b-c1a73618aa50 ^[[00;36madmin
> >> admin^[[00;36m] ^[[01;35m^[[00;36mHTTP exception thrown: Unexpected API
> >> Error. Please report this at http://bugs.launchpad.net/nova/ and attach
> >> the
> >> Nova API log if possible.
> >>
> >> <class 'neutronclient.common.exceptions.Unauthorized'>^[[00m
> >>
> >> 2016-03-22 20:04:19.993 ^[[00;32mDEBUG nova.api.openstack.wsgi
> >> [^[[01;36mreq-ed35efe8-5dc0-40b0-bb2b-c1a73618aa50 ^[[00;36madmin
> >> admin^[[00;32m] ^[[01;35m^[[00;32mReturning 500 to user: Unexpected API
> >> Error. Please report this at http://bugs.launchpad.net/nova/ and attach
> >> the
> >> Nova API log if possible.
> >>
> >> <class 'neutronclient.common.exceptions.Unauthorized'>^[[00m
> ^[[00;33mfrom
> >> (pid=17273) __call__
> /opt/stack/nova/nova/api/openstack/wsgi.py:1180^[[00m
> >>
> >> 2016-03-22 20:04:20.007 ^[[00;36mINFO nova.osapi_compute.wsgi.server
> >> [^[[01;36mreq-ed35efe8-5dc0-40b0-bb2b-c1a73618aa50 ^[[00;36madmin
> >> admin^[[00;36m] ^[[01;35m^[[00;36m192.168.56.101 "POST
> >> /v2.1/1f824c3b19a64fa1a401125f41324731/servers HTTP/1.1" status: 500
> len:
> >> 520 time: 1.1018770^[[00m
> >>
> >>
> >>
> >> Best regards,
> >>
> >> Yipei
> >>
> >>
> >
> >>
> __________________________________________________________________________
> >> OpenStack Development Mailing List (not for usage questions)
> >> Unsubscribe:
> OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> >>
> >
> >
> >
> > --
> > Email:
> > shinobu at linux.com
> > GitHub:
> > shinobu-x
> > Blog:
> > Life with Distributed Computational System based on OpenSource
> >
> >
> >
> >
> >
> >
> >
> __________________________________________________________________________
> > OpenStack Development Mailing List (not for usage questions)
> > Unsubscribe:
> OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> >
>
>
>
> --
> Email:
> shinobu at linux.com
> GitHub:
> shinobu-x
> Blog:
> Life with Distributed Computational System based on OpenSource
>
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