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Exactly David,

I fix this error with generate the same uuid for both compute nodes.

Thank you,

Kind Regards,



2015-08-14 15:00 GMT+02:00 David Medberry <openstack at medberry.net>:

> I think they need to be the same UUID. Let me look where the UUID is
> used...
>
> In nova.conf you should have:
> rbd_secret_uuid=UUID
>
> It's not 100% clear to me they have to be the same on both nodes but
> that's how I've always done it.
>
> rbd_secret_uuid = *None*(StrOpt) The libvirt UUID of the secret for the
> rbd_uservolumes-d
>
> On Fri, Aug 14, 2015 at 1:25 AM, Mehdi BADAOUI <mehdiuniv at gmail.com>
> wrote:
>
>> Thank you David & Mike,
>>
>> I have a different uuid "secret stored in libvirt" in my two compute
>> nodes, is it normal?
>> First compute : 40e501a1-e802-4f60-bcca-5e1b83269f7c
>> Second compute : 899f90c8-e8e8-47b7-8d25-3e14fc2f270a
>>
>> but, # virsh secret-get-value uuid gave me same results on my two nodes
>>
>>
>> Regards,
>>
>>
>>
>> 2015-08-14 3:22 GMT+02:00 David Medberry <openstack at medberry.net>:
>>
>>> Yep, exactly what Mike Smith says.
>>>
>>> sudo virsh secret-list # should list one or more on nova-compute nodes
>>> using ceph
>>> sudo virsh secret-get-value $UUID #from the previous should have a value
>>> that looks something like:
>>>
>>> AQDoABCDEFGHIJKLMNOPQRSTUVWXYZoA/A
>>>
>>> That value come from a ceph keyring.
>>>
>>> On Thu, Aug 13, 2015 at 6:22 AM, Mehdi BADAOUI <mehdiuniv at gmail.com>
>>> wrote:
>>>
>>>>
>>>> Hi all,
>>>>
>>>> I have this error in /var/log/nova-compute.log  when i run
>>>> live-migration
>>>>
>>>>
>>>> 2015-08-13 14:17:43.068 6079 ERROR nova.virt.libvirt.driver [-]
>>>> [instance: d1941e4d-dd89-4def-9abd-4d0c269a8f8e] Live Migration failure:
>>>> Secret not found: rbd no secret matches uuid
>>>> '40e501a1-e802-4f60-bcca-5e1b83269f7c'
>>>> 2015-08-13 14:17:43.494 6079 ERROR nova.virt.libvirt.driver [-]
>>>> [instance: d1941e4d-dd89-4def-9abd-4d0c269a8f8e] Migration operation has
>>>> aborted
>>>>
>>>>
>>>>
>>>> Any help would be greatly appreciated,
>>>> Thank you,
>>>>
>>>> Mehdi,
>>>> --
>>>>
>>>> *  <http://dz.linkedin.com/pub/mehdi-badaoui/20/944/3ab/>*
>>>>
>>>>
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>>>>
>>>
>>
>>
>> --
>>
>> *  <http://dz.linkedin.com/pub/mehdi-badaoui/20/944/3ab/>*
>>
>>
>


-- 

*  <http://dz.linkedin.com/pub/mehdi-badaoui/20/944/3ab/>*
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