Nutanix Certified Associate Practice Exam

What command should an administrator use to obtain health information about a Nutanix cluster?

1. ncc

2. cluster_status

3. health_check

4. prism_health

The correct answer is: ncc

The command that an administrator should use to obtain health information about a Nutanix cluster is "ncc." The NCC, or Nutanix Cluster Check, is a comprehensive tool designed specifically for monitoring the health and performance of Nutanix clusters. When executed, it runs a series of predefined checks against the cluster's components and configurations, providing insights into potential risks, performance bottlenecks, and overall system health. This command helps ensure that the cluster operates optimally by identifying issues that could affect performance or reliability. It is an essential utility for administrators responsible for maintaining a Nutanix environment, allowing them to proactively address any problems that may arise. The other options, while they might hint at health-related tasks or commands, do not serve the same function as NCC. For instance, "cluster_status" might suggest getting the status of the cluster, but it does not perform the in-depth health checks that NCC does. Similarly, "health_check" and "prism_health" may refer to concepts or tools related to monitoring system health but are not the designated command for obtaining detailed health information about a Nutanix cluster. Thus, utilizing "ncc" is the correct approach for administrators seeking comprehensive health insights.