[openstack-dev] [Nova][Cinder] Cleanly detaching volumes from failed nodes

Avishay Traeger avishay at stratoscale.com
Wed Jan 27 11:22:12 UTC 2016

On Wed, Jan 27, 2016 at 1:01 PM, Matt Riedemann <mriedem at linux.vnet.ibm.com>

> I've replied on https://review.openstack.org/#/c/266095/ and the related
> cinder change https://review.openstack.org/#/c/272899/ which are adding a
> new key to the volume connector dict being passed around between nova and
> cinder, which is not ideal.
> I'd really like to see us start modeling the volume connector with
> versioned objects so we can (1) tell what's actually in this mystery
> connector dict in the nova virt driver interface and (2) handle version
> compat with adding new keys to it.

I agree with you.  Actually, I think it would be more correct to have
Cinder store it, and not pass it at all to terminate_connection().

*Avishay Traeger, PhD*
*System Architect*

Mobile: +972 54 447 1475
E-mail: avishay at stratoscale.com

Web <http://www.stratoscale.com/> | Blog <http://www.stratoscale.com/blog/>
 | Twitter <https://twitter.com/Stratoscale> | Google+
 | Linkedin <https://www.linkedin.com/company/stratoscale>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20160127/d8840fea/attachment.html>

More information about the OpenStack-dev mailing list