[Openstack-operators] [Openstack] Id collision across multiple data center deployments

Dolph Mathews dolph.mathews at gmail.com
Sun Nov 4 21:20:04 UTC 2012


The ID's generated by keystone are implemented using random UUID's for
exactly this use case.


-Dolph


On Sat, Nov 3, 2012 at 11:49 PM, Salman A Baset <sabaset at us.ibm.com> wrote:

> Hello folks,
>
> Suppose there is a single BSS managing multiple data centers, each running
> independent OpenStack OSS.
>
> Is there any possibility of OpenStack keystone or other ids to be similar
> with another deployment? (in particular tenant_id, user_id etc). I don't
> think this is the case (assuming uuids) but want to confirm with folks.
>
> Thanks.
>
> Best Regards,
>
> Salman A. Baset
> Research Staff Member, IBM T. J. Watson Research Center
> Tel: +1-914-784-6248
>
>
>
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