Nutanix NCP-CN Exam With Confidence Using Practice Dumps

The NKPA course details the process of creating an NKP cluster on vSphere using the NKP CLI, including the configuration of multiple node pools with specific worker node counts and CPU settings. The correct approach involves creating the cluster with the initial node pool and then adding additional node pools separately.

The steps in Option A align with this process:

nkp create cluster vsphere --worker-replicas 6 --worker-cpus 10: This command creates the NKP cluster on vSphere with the first node pool, consisting of 6 worker nodes, each with 10 CPUs.

nkp create nodepool vsphere --worker-replicas 3 --worker-cpus 8: This adds the second node pool to the cluster with 3 worker nodes, each with 8 CPUs.

nkp create nodepool vsphere --worker-replicas 3 --worker-cpus 6: This adds the third node pool with 3 worker nodes, each with 6 CPUs.

The Nutanix Cloud Native (NCP-CN) 6.10 Study Guide states: “To create an NKP cluster with multiple node pools on vSphere, use nkp create cluster vsphere to define the first node pool, then add additional node pools with nkp create nodepool vsphere, specifying --worker-replicas and --worker-cpus for each pool.” This method ensures precise control over each node pool’s configuration.

Incorrect Options:

B: The second nkp create nodepool command uses --replicas and --cpus, which are not the correct flags. The NKPA course specifies --worker-replicas and --worker-cpus.

C: The --node-pools, --worker-replicas 6,3,3, and --worker-cpus 10,8,6 flags are not supported in a single nkp create cluster command. Node pools must be created separately.

D: There is no nkp create nodepools command; the correct command is nkp create nodepool. Additionally, --replicas and --cpus are incorrect flags.

As outlined in the NKPA 6.10 documentation, Goss is used to validate that an OS image meets the requirements to serve as an NKP node (such as the presence of required packages, kernel modules, and system settings). Goss is not used to modify or harden the image; rather, it validates conformance.

Key reference:

“During the image build process, Goss tests validate that the image meets the required standards for use as a Kubernetes node in NKP deployments.”

The NKPA course specifies that air-gapped deployments and centralized fleet management of multiple clusters are advanced features of NKP, requiring the NKP Ultimate license tier. The Ultimate tier includes support for air-gapped environments (via Air-Gapped Bundles) and fleet management capabilities, such as attaching and managing multiple clusters under a single management plane, which is critical for the national defense company’s scenario.

The Nutanix Cloud Native (NCP-CN) 6.10 Study Guide states: “The NKP Ultimate license tier is required for air-gapped deployments and centralized management of multiple Kubernetes clusters, providing the necessary tools for secure, isolated environments.” This ensures the company can deploy and manage their three clusters in an air-gapped setup while maintaining strict data security.

Incorrect Options:

A. NKP Starter: The Starter tier lacks air-gapped and fleet management features.

C. NKP Pro: The Pro tier may support some advanced features but not air-gapped deployments or full fleet management.

D. NKP UI: This is not a license tier; it’s a UI component of NKP.