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I’m trying to use the puppet modules for liberty, I’ve had some issues there where the modules do not seem to exactly represent the configuration intended for liberty

From: Matt Kassawara
Date: Tuesday 1 November 2016 at 15:40
To: David Orn Johannsson
Cc: "openstack-operators at lists.openstack.org<mailto:openstack-operators at lists.openstack.org>"
Subject: Re: [Openstack-operators] Neutron fails to notify nova on events network-vif-plugged

You are mixing a lot of current and defunct configuration options. I recommend removing the defunct options and then comparing your configuration files with the installation guide [1].

[1] http://docs.openstack.org/liberty/install-guide-ubuntu/

On Tue, Nov 1, 2016 at 7:05 AM, Davíð Örn Jóhannsson <davidoj at siminn.is<mailto:davidoj at siminn.is>> wrote:
I’m working on setting up a OpenStack Liberty development env on Ubuntu 14.04. At the present I have 3 nodes, Controller, Network and Compute. I am up to the place where I’m trying to spin up an instance where neutron-server seems to fail to notify nova because of an authentication error against keystone , I’ve been struggling for some time to figure out the cause of this and was hoping that some could lend me more experienced eyes

Controller node /etc/neutron/neutron.conf http://paste.openstack.org/show/587547/
Openstack endpoint list http://paste.openstack.org/show/587548/

2016-11-01 12:42:04.067 15888 DEBUG keystoneclient.session [-] RESP: [300] Content-Length: 635 Vary: X-Auth-Token Connection: keep-alive Date: Tue, 01 Nov 2016 12:42:04 GMT Content-Type: application/json X-Distribution: Ubuntu
RESP BODY: {"versions": {"values": [{"status": "stable", "updated": "2015-03-30T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}], "id": "v3.4", "links": [{"href": "http://controller-01:35357/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://controller-01:35357/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}]}}
 _http_log_response /usr/lib/python2.7/dist-packages/keystoneclient/session.py:215
2016-11-01 12:42:04.067 15888 DEBUG keystoneclient.auth.identity.v3.base [-] Making authentication request to http://controller-01:35357/v3/auth/tokens get_auth_ref /usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/v3/base.py:188
2016-11-01 12:42:04.091 15888 DEBUG keystoneclient.session [-] Request returned failure status: 401 request /usr/lib/python2.7/dist-packages/keystoneclient/session.py:400
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova [-] Failed to notify nova on events: [{'status': 'completed', 'tag': u'bf092fd0-51ba-4fbf-8d3d-9c3004b3811f', 'name': 'network-vif-plugged', 'server_uuid': u'24616ae2-a6e4-4843-ade6-357a9ce80bc0'}]
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova Traceback (most recent call last):
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/neutron/notifiers/nova.py", line 248, in send_events
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     batched_events)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/novaclient/v2/contrib/server_external_events.py", line 39, in create
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return_raw=True)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 169, in _create
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     _resp, body = self.api.client.post(url, body=body)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/adapter.py", line 176, in post
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return self.request(url, 'POST', **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 91, in request
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/adapter.py", line 206, in request
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     resp = super(LegacyJsonAdapter, self).request(*args, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/adapter.py", line 95, in request
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return self.session.request(url, method, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/utils.py", line 337, in inner
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return func(*args, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 304, in request
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     auth_headers = self.get_auth_headers(auth)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 617, in get_auth_headers
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return auth.get_headers(self, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/auth/base.py", line 142, in get_headers
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     token = self.get_token(session)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/base.py", line 200, in get_token
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return self.get_access(session).auth_token
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/base.py", line 240, in get_access
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     self.auth_ref = self.get_auth_ref(session)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/generic/base.py", line 186, in get_auth_ref
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return self._plugin.get_auth_ref(session, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/v3/base.py", line 190, in get_auth_ref
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     authenticated=False, log=False, **rkwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 501, in post
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return self.request(url, 'POST', **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/utils.py", line 337, in inner
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     return func(*args, **kwargs)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova   File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 401, in request
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova     raise exceptions.from_response(resp, method, url)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova Unauthorized: Invalid username or password (Disable debug mode to suppress these details.) (HTTP 401) (Request-ID: req-db5f6f81-cb6e-47c3-8802-d0cfdbea8c83)
2016-11-01 12:42:04.091 15888 ERROR neutron.notifiers.nova

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