Nutanix Certified Associate Practice Exam

Which tool is designed for performing health checks on a Nutanix cluster with no IT staff on site?

1. diagnostic, py

2. X-Ray

3. NCC

4. clurator_cli

The correct answer is: NCC

The tool specifically designed for performing health checks on a Nutanix cluster when there is no IT staff on site is NCC, which stands for Nutanix Cluster Checks. NCC is a built-in health monitoring tool within Nutanix that automatically conducts various checks on the cluster to ensure that all components are functioning optimally. It assesses system configuration, performance, and validates that all hardware and software components are in good standing. NCC provides detailed reports on the health status and can automatically remediate some issues if configured to do so, making it an essential tool for environments where onsite support may not be available at all times. This ensures that any potential issues can be identified and addressed promptly, helping to maintain high availability and performance of the Nutanix cluster. The other options have specific functions that do not align with the health check requirements for an unattended site. While diagnostic.py and clurator_cli may assist with troubleshooting and cluster management in certain contexts, they are not focused exclusively on health checks. X-Ray, on the other hand, is a testing tool primarily used for validating and ensuring the quality of software before deployment rather than a monitoring solution aimed at ongoing health assessments of a Nutanix cluster.