VMware Carbon Black Cloud Enterprise EDR (2020) — Question 73

How can the vSphere administrator purge unused images from the image registry?

Answer options

• A. Enable the garbage collector service to purge all unreferenced images from the corresponding namespace.
• B. From the Harbor UI, navigate to the project associated with namespace, and select the option to purge unreferenced images.
• C. Download the vSphere Docker Credential Helper CLI Tool, and use it to purge all unreferenced images from the corresponding namespace.
• D. From vSphere Client, navigate to the namespace, and select the option to purge unreferenced images.

Correct answer: D

Explanation

The correct answer is D because the vSphere Client provides a direct interface for managing namespaces and allows for the purging of unreferenced images. Option A is incorrect as enabling the garbage collector is not the method used for purging through the vSphere interface. Option B describes a process in the Harbor UI, which is not the vSphere Client method, and Option C involves an external tool that is not necessary for this task.