17cdecc689
In Pike, Cinder and Nova will support extending the size of an attached volume, but it's not supported by all volume and compute backends. Tempest will also test it but uses a config option that we need to set based on how devstack is configured. Depends-On: Ibace6c2f91be9753a44e5f79fd013df11654851b Related to cinder blueprint extend-attached-volume Related to nova blueprint nova-support-attached-volume-extend Change-Id: I52cc2952a2938ce44c442aa3e3b69a905b2b55d5