It seems that quantum is rejecting authentication credentials supplied by
nova; please verify the following nova flags are set to the correct value:
- quantum_admin_username
- quantum_admin_tenant_name
- quantum_admin_auth_url (should he http:///v2.0
- quantum_url_timeout
- quantum_auth_strategy (should be "keystone")
Regards,
Salvatore
On 17 September 2012 13:31, balaji patnala wrote:
> Hi,
>
> I'm using Folsom Testing Packages on Ubuntu 12.04., Quantum V2 with OVS
> Plugin & Agent running on Openstack Controller.
>
> And also, I have a Host Node using Folsom Testing Packages on Ubuntu
> 12.04, Quantum OVS Agent, nova-compute and nova-api.
>
>
>
> I am keep on getting the following error in
> ‘/var/log/nova/nova-compute.log’ for every 30 secs.
>
> * *
>
> * *
>
> *2012-09-17 12:33:56 DEBUG nova.network.quantumv2.api [-]
> get_instance_nw_info() for test1 from (pid=8948) _get_instance_nw_info
> /usr/lib/python2.7/dist-packages/nova/network/quantumv2/api.py:178*
>
> *2012-09-17 12:33:56 ERROR nova.network.quantumv2 [-] _get_auth_token()
> failed*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 Traceback (most recent
> call last):*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 File
> "/usr/lib/python2.7/dist-packages/nova/network/quantumv2/__init__.py", line
> 38, in _get_auth_token*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2
> httpclient.authenticate()*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 File
> "/usr/lib/python2.7/dist-packages/quantumclient/client.py", line 194, in
> authenticate*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2
> content_type="application/json")*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 File
> "/usr/lib/python2.7/dist-packages/quantumclient/client.py", line 132, in
> _cs_request*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 raise
> exceptions.Unauthorized(message=body)*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 Unauthorized: {"error":
> {"message": "Invalid user / password", "code": 401, "title": "Not
> Authorized"}}*
>
> *2012-09-17 12:33:56 TRACE nova.network.quantumv2 *
>
> *2012-09-17 12:33:56 DEBUG nova.manager [-] Skipping
> ComputeManager._run_image_cache_manager_pass, 6 ticks left until next run
> from (pid=8948) periodic_tasks
> /usr/lib/python2.7/dist-packages/nova/manager.py:167*
>
> * *
>
> Can anyone guide me to identify the issue?
>
> Thanks in advance.
>
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