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On 7/14/2016 11:34 AM, Paul Bourke wrote:
> Hi Matt,
>
> Here is the failure from nova_compute on trying to start an instance:
>
> 2016-07-13 18:04:12.634378 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service [req-0d77b2c1-43c8-41de-b57f-8aaa974b9807 - - - -
> -] Error starting thread.
> 2016-07-13 18:04:12.634410 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service Traceback (most recent call last):
> 2016-07-13 18:04:12.634463 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_service/service.py",
> line 708, in run_service
> 2016-07-13 18:04:12.634499 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     service.start()
> 2016-07-13 18:04:12.634549 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/nova/service.py",
> line 117, in start
> 2016-07-13 18:04:12.634583 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     self.manager.init_host()
> 2016-07-13 18:04:12.634652 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/nova/compute/manager.py",
> line 1122, in init_host
> 2016-07-13 18:04:12.634686 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     self.driver.init_host(host=self.host)
> 2016-07-13 18:04:12.634739 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
> line 467, in init_host
> 2016-07-13 18:04:12.634770 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     self._parse_migration_flags()
> 2016-07-13 18:04:12.634834 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
> line 689, in _parse_migration_flags
> 2016-07-13 18:04:12.634869 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     live_migration_flags, live_config_name)
> 2016-07-13 18:04:12.634930 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service   File
> "/var/lib/kolla/venv/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
> line 644, in _handle_live_migration_auto_converge
> 2016-07-13 18:04:12.634968 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service     migration_flags &=
> ~libvirt.VIR_MIGRATE_AUTO_CONVERGE
> 2016-07-13 18:04:12.635022 | 2016-07-13 18:01:34.560 1 ERROR
> oslo_service.service AttributeError: 'module' object has no attribute
> 'VIR_MIGRATE_AUTO_CONVERGE'
>
> The full log can be viewed at
> http://logs.openstack.org/76/339776/7/check/gate-kolla-dsvm-deploy-ubuntu-source/0849a74/console.html#_2016-07-13_18_04_12_526704
>
>
> -Paul
>
> On 14/07/16 17:13, Matt Riedemann wrote:
>> On 7/14/2016 9:21 AM, Steven Dake (stdake) wrote:
>>>
>>> We are not making the deploy gates voting at this time, although the
>>> plan is to do so once we stablize the last of the gate issues.  I think
>>> we are just down to one issue now, and that is that ubuntu source fails
>>> with an error about VIR MIGRATE AUTO CONVERGE.  This looks to be a nova
>>> bug.  If the nova community has any bones to throw us on how to fix
>>> this, it would be appreciated.  I'd cut and paste the log, but for some
>>> reason C&P isn't working in my email client at present.
>>>
>>
>> What version of libvirt/qemu do you have in the image/job you're running?
>>
>> See:
>>
>> https://github.com/openstack/nova/blob/92a388a1e34559b2ce69d31fdef996ff029495a6/nova/virt/libvirt/driver.py#L278
>>
>>
>>
>> If you have libvirt>=1.2.3 and qemu>=1.6.0 then it's going to try and
>> get these values from libvirt:
>>
>> https://github.com/openstack/nova/blob/92a388a1e34559b2ce69d31fdef996ff029495a6/nova/virt/libvirt/driver.py#L633
>>
>>
>>
>> Could be something patched out of the versions you're using from the
>> distro maybe?
>>
>> The actual failure paste/trace would help.
>>
>
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Looks like you have the minimum versions of libvirt and qemu required 
for VIR_MIGRATE_AUTO_CONVERGE but for whatever reason it's not actually 
in libvirt in the image you're testing against.

I'm not sure it would matter, but what version of libvirt-python is 
being used?

I'd probably ping danpb or kashyap about this in #openstack-nova in IRC.

-- 

Thanks,

Matt Riedemann