Nutanix Certified Services – Core v6.8 (NCS-Core) — Question 21

A customer already has a Prism Central (PC) instance deployed in their environment and expects the consultant to unregister the old cluster before registering the new cluster.
What steps should the consultant take to safely and successfully unregister the customer’s former cluster from PC?

Answer options

• A. Login to any PCVM using SSH and run the PE_unregister.py script located in the Nutanix scripts directory, followed by the unregistration_cleanup.py script.
• B. Login to the PC Web Ul, locate the PE cluster and click Unregister from the Actions dropdown menu.
• C. Login to the PC Web Ul, navigate to Cluster Registrations found under settings in the Admin Center, check the box next to the desired PE, and click Remove.
• D. Login to any CVM using SSH and use the multicluster command found within NCLI, followed by the unregistration_cleanup.py script on PE and PC.

Correct answer: C

Explanation

The correct answer is C because it specifically outlines the steps to unregister the cluster through the PC Web UI, which is the recommended method. Option A involves using scripts that are not necessary for this process, B does not describe the correct navigation steps, and D suggests using the NCLI command which is not the proper method for unregistering a cluster in this context.