Nutanix Certified Associate Practice Exam

Which feature simplifies the process of disaster recovery in Nutanix environments?

1. Protection domains.

2. Guest Tools.

3. NCC checks.

4. VM Cloning.

The correct answer is: Protection domains.

Protection domains play a crucial role in simplifying disaster recovery within Nutanix environments. They are integral to the cluster's ability to define and manage replication for virtual machines across different sites. By using protection domains, administrators can group virtual machines that need to be protected together, making it easier to implement backup and replication strategies. When disaster recovery is required, protection domains allow for organized recovery processes, whether that means failing over virtual machines to a secondary site or restoring them from a backup. The built-in capabilities of protection domains facilitate the coordination of these processes, ensuring that necessary resources and snapshots are readily available during a recovery event. In contrast, other features mentioned in the question have different primary functions. Guest Tools enhance VM performance and management but do not directly impact the disaster recovery process. NCC checks focus on system health and validation but are not designed to manage recovery operations. VM Cloning is primarily a feature for copying virtual machines and does not provide replication or backup capabilities essential for disaster recovery. Therefore, the functionality provided by protection domains is essential for creating a streamlined and efficient disaster recovery plan in Nutanix environments.