[openstack-dev] [kolla] OpenPower support

Davanum Srinivas davanum at gmail.com
Mon May 9 16:24:40 UTC 2016


It's coming from Nova:

Check the nova configuration files for a rpc version mismatch

-- Dims

On Mon, May 9, 2016 at 12:17 PM, Franck Barillaud <fbarilla at us.ibm.com> wrote:
> all,
> We have a Mitaka/Kolla control plane deployed on x86 in our lab with an
> OpenPower (Habanero system from Tyan) compute node attached to it and it
> works like a charm :-).
> Under SoftLayer we also have a Mitaka/Kolla control plane deployed on x86
> and we are trying to attach a Power8 system to it. The
> 'neutron-openvswitah-agent' starts successfully but trying to start
> 'nova-compute' leads to the following error:
> 2016-05-09 07:00:37.516 107958 ERROR oslo_service.service ServiceTooOld:
> This service is older (v9) than the minimum (v10) version of the rest of the
> deployment. Unable to continue.
> All the oslo packages are exactly at the same level on the controller and on
> the compute node. Any idea where this error is coming from ?
> Regards,
> Franck Barillaud
> Cloud Architect
> Master Inventor
> Ext Phone: (512) 286-5242    Tie Line: 363-5242
> e-mail: fbarilla at us.ibm.com
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Davanum Srinivas :: https://twitter.com/dims

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