I found a bug that I think may be related to this issue. Even with multiple_locations enabled, I was seeing CoW volume creation fallback to glance download on Newton, however https://review.openstack.org/#/c/435184/ has fixed that issue.
I found a bug that I think may be related to this issue. Even with multiple_locations enabled, I was seeing CoW volume creation fallback to glance download on Newton, however https:/ /review. openstack. org/#/c/ 435184/ has fixed that issue.