Cinder API version

Srinivasan T tsrini.alr at gmail.com
Thu Jul 27 06:36:50 UTC 2023


Hi Team,
Could someone approve and help on this?

Regards,
Srini

On Tue, Jul 25, 2023 at 7:53 PM Srinivasan T <tsrini.alr at gmail.com> wrote:

> Hi Team,
>
> We are using openstack4j version 3.6.
>
> The OpenStack supports both Cinder v2 and v3 endpoints.
>
> # openstack endpoint list | grep cinder
> | 0bff444d3bcf4179bea245d9c7af319c | RegionOne | cinder       | volume
>     | True    | public    | http://x.x.x.x:8776/v1/%(tenant_id)s   |
> | 14079c14970f4e21b37ba659e6054ecf | RegionOne | cinderv2     | volumev2
>     | True    | admin     | http://x.x.x.x:8776/v2/%(tenant_id)s   |
> | 1a2d43fde400446eaca463b6b408a513 | RegionOne | cinderv3     | volumev3
>     | True    | internal  | http://10.250.9.1:8776/v3/%(project_id)s    |
> | 57f956ddeb4e4f1c8e352ec284f6f587 | RegionOne | cinderv2     | volumev2
>     | True    | public    | http://x.x.x.x:8776/v2/%(tenant_id)s   |
> | 693f347bb31f4a739768c6b321bccd1c | RegionOne | cinder       | volume
>     | True    | internal  | http://10.250.9.1:8776/v1/%(tenant_id)s     |
> | b51e10e2948e4bd2aabb3cf95a6cc3c7 | RegionOne | cinder       | volume
>     | True    | admin     | http://x.x.x.x:8776/v1/%(tenant_id)s   |
> | bc8a7eb81a944972bd87b761c9557308 | RegionOne | cinderv2     | volumev2
>     | True    | internal  | http://10.250.9.1:8776/v2/%(tenant_id)s     |
> | ecf4a7fb8eec4f978038f7a20ae931e5 | RegionOne | cinderv3     | volumev3
>     | True    | public    | http://x.x.x.x:8776/v3/%(project_id)s  |
> | f680338073664c9398a8d4b573d516a1 | RegionOne | cinderv3     | volumev3
>     | True    | admin     | http://x.x.x.x:8776/v3/%(project_id)s  |
>
> From openstack4j, we are using Identity API v3 for authentication and
> trying to do cinder operations. All cinder operations are done via Cinder
> API v2. Any idea on how to make openstack4j to use v3 for Cinder APIs? Is
> this available in any latest openstack4j?
>
> Setting the OS_VOLUME_API_VERSION=3 doesn't help.
>
> Regards,
> Srini
>
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