[openstack-dev] [Nova][Neutron][Technical Committee] nova-network -> Neutron. Throwing a wrench in the Neutron gap analysis

Tom Fifield tom at openstack.org
Wed Aug 6 05:27:09 UTC 2014


On 06/08/14 13:24, Robert Collins wrote:
> On 6 August 2014 17:22, Tom Fifield <tom at openstack.org> wrote:
>> On 06/08/14 13:18, Robert Collins wrote:
>>>
>>> On 6 August 2014 16:57, Tom Fifield <tom at openstack.org> wrote:
>>>
>>>>> Note, however, that nobody is suggesting not having a migration path.
>>>>> I'm just suggesting relaxing the requirement that the migration from
>>>>> nova-network to neutron be without any downtime of instances.
>>>>
>>>>
>>>>
>>>> These users do not consider that a migration path, so actually that is
>>>> what
>>>> is being suggested.
>>>
>>>
>>> We can't even deploy an upgrade of Nova->Nova without some downtime
>>> today
>>
>>
>> Actually, that's not true :) I've done even it personally on a production
>> system. Several versions ago :)
>
> What happened to your DB migrations then? :)

Sorry if I misunderstood, I thought we were talking about running VM 
downtime here?

Regards,

Tom




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