Nutanix Certified Associate Practice Exam

In a Nutanix cluster, what should be monitored to ensure the health of the environment post-migration?

1. Virtual Network Settings

2. Cluster Health Status

3. Virtual Machine Utilization

4. Disks and Volumes

The correct answer is: Cluster Health Status

Monitoring the Cluster Health Status after a migration is crucial because it provides a comprehensive overview of the cluster's operational integrity. The health status includes vital metrics such as node availability, storage health, and network connectivity. This information helps administrators swiftly identify any underlying issues that could emerge after migration, ensuring that all components function correctly and that there are no performance bottlenecks or failures. By focusing on the overall health of the cluster, any discrepancies can be addressed proactively, which is vital for maintaining service availability and performance. Proper monitoring of this status increases confidence in the migration process and helps in promptly resolving any issues that may arise, thereby ensuring a smooth operational environment. While aspects like virtual network settings, virtual machine utilization, and disks and volumes are also important to monitor, they fall under the broader umbrella of cluster health and may not singularly provide a complete picture. Therefore, prioritizing the overall cluster health gives a more holistic understanding of the environment's stability post-migration.