Open Stack

Thanks for raising this topic. I don't know why you think the 
images/snapshots created by v1 can't be accessed by v2. But I would say 
it's not true, see http://paste.openstack.org/show/473956/

Personally, I don't think there is any big blocker for this. What we 
need to do is working out a plan on the summit(Glance team have planned 
a design session for this). And meanwhile I'm going to split this 
https://review.openstack.org/#/c/144875/ to make it easier to review.


On 25/09/15 09:17, melanie witt wrote:
> Hi All,
>
> I have been looking and haven't yet located documentation about how to upgrade from glance v1 to glance v2.
>
>  From what I understand, images and snapshots created with v1 can't be listed/accessed through the v2 api. Are there instructions about how to migrate images and snapshots from v1 to v2? Are there other incompatibilities between v1 and v2?
>
> I'm asking because I have read that glance v1 isn't defcore compliant and so we need all projects to move to v2, but the incompatibility from v1 to v2 is preventing that in nova. Is there anything else preventing v2 adoption? Could we move to glance v2 if there's a migration path from v1 to v2 that operators can run through before upgrading to a version that uses v2 as the default?
>
> Thanks,
> -melanie (irc: melwitt)
>
>
>
>
>
>
>
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-- 
Cheers & Best regards,
Fei Long Wang (王飞龙)
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