Comment 20 for bug 1824858

Still seeing this issue in cold migration tests with remote storage using master load 20190727T013000Z, and this has been 100% reproducible.

@hutianhao27
Could you please confirm nova.conf in nova-compute containers has images_type=rbd?
Also horizon or openstack CLIs are not correct tools to reproduce this issue, as mentioned in Test Steps, you need to look at /var/lib/nova/instances/ directory after login to the original compute to see the remnants.