Hi. Since Pike release, Cinder supports in-use volume extending [1]. By default, it assumes that every storage backend is able to perform this operation. Thus, the tempest test for this feature should be enabled by default. A patch was submitted to enable it [2]. Please note that, after this patch being merged, the 3rd party CI maintainers may need to override this configuration, if the backend being tested does not support in-use volume extending. [1] Add ability to extend 'in-use' volume: https://review.openstack.org/#/c/454287/ [2] Enable tempest tests for attached volume extending: https://review.openstack.org/#/c/572188/ Regards, Lucio Seki -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20180607/8b0ddfda/attachment.html>