Open Stack

Ok, so i've updated to the test packages from

The migration still fails, but i see no errors in the logs. I'm trying to
migrate a VM with the m1.tiny flavor from one machine to another. Their
hardware are identical and they have more than enough resources to support
the m1.tiny flavor:

cloud35         (total)                         4    3867     186
> cloud35         (used_now)                      0     312       5
> cloud35         (used_max)                      0       0       0


These are the logs from the origin compute node:
http://paste.openstack.org/show/19319/  and  the destination compute node:
http://paste.openstack.org/show/19318/ . The scheduler's log has no visible
errors or stack traces.

I'm still using nfsv4.

Any ideas?


On Fri, Jul 6, 2012 at 7:57 PM, Leander Bessa Beernaert <leanderbb at gmail.com
> wrote:

> Thanks for the tip, it's a better than nothing :)
>
> Regards,
> Leander
>
> On Fri, Jul 6, 2012 at 6:32 PM, Mandar Vaze / मंदार वझे <
> mandarvaze at gmail.com> wrote:
>
>> Not sure if you are able to debug this, but a while ago there was a bug
>> where instance.id was passed where instance.uuid was expected. This used
>> to cause some problem.
>> It looks like you are using distribution package rather than devstack
>> installation, so it is likely that the issue is now fixed. Can you try
>> latest packages (and/or try devstack if you can)
>>
>> I wish I could help more.
>>
>> -Mandar
>>
>>
>> On Fri, Jul 6, 2012 at 3:26 PM, Leander Bessa Beernaert <
>> leanderbb at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> I've recently setup a system to test out the live migration feature. So
>>> far i've been able to launch the instances with the shared nfs folder.
>>> However, when i run the live-migration command i encounter this error in
>>> the destination compute node:
>>>
>>> 2012-07-05 09:33:48 ERROR nova.manager [-] Error during
>>>> ComputeManager.update_available_resource: Domain not found: no domain with
>>>> matching id 2
>>>> 2012-07-05 09:33:48 TRACE nova.manager Traceback (most recent call
>>>> last):
>>>> 2012-07-05 09:33:48 TRACE nova.manager   File
>>>> "/usr/lib/python2.7/dist-packages/nova/manager.py", line 155, in
>>>> periodic_tasks
>>>> 2012-07-05 09:33:48 TRACE nova.manager     task(self, context)
>>>> 2012-07-05 09:33:48 TRACE nova.manager   File
>>>> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2409, in
>>>> update_available_resource
>>>> 2012-07-05 09:33:48 TRACE nova.manager
>>>> self.driver.update_available_resource(context, self.host)
>>>> 2012-07-05 09:33:48 TRACE nova.manager   File
>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line
>>>> 1936, in update_available_resource
>>>> 2012-07-05 09:33:48 TRACE nova.manager     'vcpus_used':
>>>> self.get_vcpu_used(),
>>>> 2012-07-05 09:33:48 TRACE nova.manager   File
>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line
>>>> 1743, in get_vcpu_used
>>>> 2012-07-05 09:33:48 TRACE nova.manager     dom =
>>>> self._conn.lookupByID(dom_id)
>>>> 2012-07-05 09:33:48 TRACE nova.manager   File
>>>> "/usr/lib/python2.7/dist-packages/libvirt.py", line 2363, in lookupByID
>>>> 2012-07-05 09:33:48 TRACE nova.manager     if ret is None:raise
>>>> libvirtError('virDomainLookupByID() failed', conn=self)
>>>> 2012-07-05 09:33:48 TRACE nova.manager libvirtError: Domain not found:
>>>> no domain with matching id 2
>>>
>>>
>>> Any ideas on how to solve this?
>>>
>>> Regards,
>>> Leander
>>>
>>> _______________________________________________
>>> Mailing list: https://launchpad.net/~openstack
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>>>
>>
>
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