QuestionQ32

Advanced Configuration and Troubleshooting

A new Nutanix cluster is prepared for production at a remote site with no IT staff. Infrastructure changes will be costly and will likely require a cluster stop.

The administrator must perform an environment health check that includes:

  • Network connectivity checks
  • Network performance status
  • Storage performance status

Which tool should be used to perform this test?

  • A X-Ray
  • B curator_cli
  • C NCC
  • D diagnostic, py
Explanation

Nutanix Cluster Check (NCC) is the cluster-resident utility for diagnosing cluster health and identifying configuration or operational issues, including network and performance-related health checks. It can run while the cluster nodes are up. X-Ray is an automated benchmarking and resiliency-testing framework that intentionally generates infrastructure load and can simulate node failures; Nutanix states that it requires a dedicated test cluster.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!