Glance

  1. Bug #1546507
  2. Comment #48

Comment 48 for bug 1546507

Revision history for this message
Nikhil Komawar (nikhil-komawar) wrote : Re: Regular user can delete any image file

Hi Andrew,

Thanks for the input. Currently, Nova is relying on custom location logic for Ceph specific snapshots https://github.com/openstack/nova/blob/824c3706a3ea691781f4fcc4453881517a9e1c55/nova/virt/libvirt/driver.py#L1517 .

As a part of the v2 transition, multiple locations need to be enabled https://review.openstack.org/#/c/301741/8/specs/newton/approved/use-glance-v2-api.rst@260 .

So, the reason why this becomes relevant is: If Glance deployments are expected to allow setting multiple location on such drivers, we need to communicate to the operators on the right strategy to be used when doing so. Mentioning the severity of risk is important as well.