Otherwise we end up with only deprecated V1 configured correctly. Also fix incorrect glance URL (should be external). Part of blueprint undercloud-boot-from-volume Change-Id: I1abb7401b26e3a5826ff46f42b0034582cf4966b
Otherwise we end up with only deprecated V1 configured correctly. Also fix incorrect glance URL (should be external). Part of blueprint undercloud-boot-from-volume Change-Id: I1abb7401b26e3a5826ff46f42b0034582cf4966b