What is the problem in this scenario?

You are not able to view a specific Glance image under a project named Administrator in OpenStack. However, you are able to view the same image in a different project named ProjectA.

What is the problem in this scenario?

A. The image is not marked as public.

B. There is an issue with Keystone authentication.

C. Only ISO, qcow2, and raw image types can be seen under all of the projects.

D. You have restricted access to the project named Administrator.

Answer: A

Explanation: https://www.mirantis.com/blog/openstack-user-tip-add-new-image-openstack/