Hi all I have 3 node Icehouse non-devstack setup on Ubuntu 14.04. Everything was working fine. I integrated it with ODL. After reverting back to just OpenStack, neutron APIs give auth errors.
$ neutron --debug agent-list > DEBUG: keystoneclient.session REQ: curl -g -i -X GET > http://10.107.0.139:35357/v2.0 -H "Accept: application/json" -H > "User-Agent: python-keystoneclient" > DEBUG: keystoneclient.session RESP: [200] content-length: 616 vary: > X-Auth-Token connection: keep-alive date: Sat, 04 Apr 2015 13:01:48 GMT > content-type: application/json x-distribution: Ubuntu > RESP BODY: {"version": {"status": "stable", "updated": > "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", > "type": "application/vnd.openstack.identity-v2.0+json"}, {"base": > "application/xml", "type": "application/vnd.openstack.identity-v2.0+xml"}], > "id": "v2.0", "links": [{"href": "http://10.107.0.139:35357/v2.0/";, > "rel": "self"}, {"href": " > http://docs.openstack.org/api/openstack-identity-service/2.0/content/";, > "type": "text/html", "rel": "describedby"}, {"href": " > http://docs.openstack.org/api/openstack-identity-service/2.0/identity-dev-guide-2.0.pdf";, > "type": "application/pdf", "rel": "describedby"}]}} > > DEBUG: stevedore.extension found extension EntryPoint.parse('table = > cliff.formatters.table:TableFormatter') > DEBUG: stevedore.extension found extension EntryPoint.parse('csv = > cliff.formatters.commaseparated:CSVLister') > DEBUG: neutronclient.neutron.v2_0.agent.ListAgent > get_data(Namespace(columns=[], fields=[], formatter='table', max_width=0, > quote_mode='nonnumeric', request_format='json', show_details=False, > sort_dir=[], sort_key=[])) > DEBUG: keystoneclient.auth.identity.v2 Making authentication request to > http://10.107.0.139:35357/v2.0/tokens > DEBUG: keystoneclient.session REQ: curl -g -i -X GET > http://10.107.0.139:9696/v2.0/agents.json -H "User-Agent: > python-neutronclient" -H "Accept: application/json" -H "X-Auth-Token: > {SHA1}1e9e13c9f5065e44f23f304f0b8d03d2f528f8e5" > DEBUG: keystoneclient.session RESP: > DEBUG: keystoneclient.auth.identity.v2 Making authentication request to > http://10.107.0.139:35357/v2.0/tokens > DEBUG: keystoneclient.session RESP: > DEBUG: neutronclient.v2_0.client Error message: Authentication required > ERROR: neutronclient.shell Authentication required > Traceback (most recent call last): > File "/usr/local/lib/python2.7/dist-packages/neutronclient/shell.py", > line 731, in run_subcommand > return run_command(cmd, cmd_parser, sub_argv) > File "/usr/local/lib/python2.7/dist-packages/neutronclient/shell.py", > line 97, in run_command > return cmd.run(known_args) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/common/command.py", > line 29, in run > return super(OpenStackCommand, self).run(parsed_args) > File "/usr/local/lib/python2.7/dist-packages/cliff/display.py", line 91, > in run > column_names, data = self.take_action(parsed_args) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/common/command.py", > line 35, in take_action > return self.get_data(parsed_args) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/neutron/v2_0/__init__.py", > line 687, in get_data > data = self.retrieve_list(parsed_args) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/neutron/v2_0/__init__.py", > line 650, in retrieve_list > data = self.call_server(neutron_client, search_opts, parsed_args) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/neutron/v2_0/__init__.py", > line 622, in call_server > data = obj_lister(**search_opts) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 99, in with_params > ret = self.function(instance, *args, **kwargs) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 1114, in list_agents > return self.get(self.agents_path, params=_params) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 290, in get > headers=headers, params=params) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 267, in retry_request > headers=headers, params=params) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 208, in do_request > self._handle_fault_response(status_code, replybody) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 182, in _handle_fault_response > exception_handler_v20(status_code, des_error_body) > File > "/usr/local/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line > 80, in exception_handler_v20 > message=message) > NeutronClientException: Authentication required > I have tried reinstalling keystone, restarting neutron-server, mysql database, recreating neutron databases and end-points, reimaging full neutron node but no success. Any help would be very much appreciated. Janki Chhatbar M.Tech (Embedded Systems) Nirma University (+91) 9409239106
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