tree bcedfe4091d61ef823d05c915da3618c112b02ee
parent 8df5fdcbe0c5729d65336f2a9d48462582e68ae9
author Lee Yarwood <lyarwood@redhat.com> 1550261820 +0000
committer Lee Yarwood <lyarwood@redhat.com> 1556184898 +0100

Introduce an attached volume migration test

This change introduces a true cinder host to host attached volume
migration test in addition to the existing attached volume retype test.
To enable this two new calls are introduced to the v3 volume client to
allow all volume backends to be listed per project and to also call for
a direct volume migration between backends.

Related-bug: #1803961
Depends-On: I1bdf3431bda2da98380e0dcaa9f952e6768ca3af
Change-Id: I501eb0cd5eb101b4dc553c2cdbc414693dd5b681