Nutanix NCP-MCI-6.10 - Nutanix Certified Professional - Multicloud Infrastructure (NCP-MCI v6.10)

Application discovery in Prism Central requires sufficient Prism Central resources and an active internet connection to retrieve application signatures.

Option A (Sufficient Prism Central VM resources) is correct:

Prism Central needsadequate CPU and memoryto process application signatures and discovery data.

Option B (Internet connection) is correct:

Application discovery depends on Nutanix’scloud databaseto recognize application patterns.

Option C (API key and key ID) is incorrect:

API keys are not requiredfor automatic application discovery.

Option D (Network controller enabled) is incorrect:

Application discoverydoes not depend on a network controller feature.

vGPU-enabled VMs can only be migrated if the destination host has a compatible GPU and sufficient resources.

Option A (Target host must have sufficient resources) is correct:

The target hostmust have the same GPU model and enough available resourcesto support the VM.

vGPUcannot be live-migrated across incompatible hardware.

Option B (vGPU profile change) is incorrect:

The profiledoes not need to be changedas long as the target host has the same configuration.

Option C (Agent VM required) is incorrect:

Agent VMs are not necessaryfor vGPU migration.

Option D (Host affinity) is incorrect:

Host affinitylimits movement, butis not a prerequisite for migration.

TheBully VMs Listview in Prism Central’sIntelligent Operationsidentifies VMs that are consumingexcessive resources(CPU, memory, or storage IO) and causing resource starvation for other VMs.

From theNutanix ECA documentation:

“Bully VMs List identifies virtual machines with high resource consumption, enabling administrators to investigate and take action to prevent performance degradation in other VMs.”

The other options:

A (Constrained VMs): Shows VMs that are being starved of resources.

C (Inactive VMs): Shows VMs that are using little to no resources.

D (Overprovisioned VMs): Shows VMs with allocated resources beyond actual usage.

When creating a storage container in Nutanix, the administrator must configure the correctcapacity settings:

Option A (Prism Element with Advertised Capacity of 100 GiB) is correct:

Advertised Capacitydefineslogical limitsfor the container (i.e., how much space it reports as available).

Inline Compressioncan be enabled directly in Prism Element.

Option B (Create in Prism Element without Advertised Capacity)is incorrect:

Without specifyingAdvertised Capacity, the container may consume unlimited storage.

Option C (Create in Prism Central with Reserved Capacity)is incorrect:

Reserved Capacityapplies toQuality of Service (QoS) policies, not storage limits.

Option D (Create in Prism Central without capacity limits)is incorrect:

Prism Central can manage storage but does not directly enforceRF1 and compression policies.

TheBully VMs List (Option C)in Prism Central’sIntelligent OperationsidentifiesVMs consuming excessive CPU, memory, or storage, which negatively affects other VMs.

Option A (Inactive VMs List)is used foridentifying unused VMsbut does not detect performance issues.

Option B (Overprovisioned VMs List)helps identifyVMs with excessive allocated resources, but it does not focus on live performance impact.

Option D (Constrained VMs List)highlightsVMs suffering from resource contention, not those causing it.

Entity Charts in Nutanix Prism Central allow multiple metrics from a single entity (e.g., VM, storage container) to be displayed on a single graph.

Option B (Entity Chart) is correct:

This allows the administrator totrack multiple performance metrics(e.g., read/write bandwidth, IOPS) for aspecific VM.

Option A (Metric Chart) is incorrect:

Metric Charts track a single metric across multiple entities, which does not meet the requirement ofdisplaying multiple metrics for a single VM.

Option C (Hypervisor Performance Chart) is incorrect:

Hypervisor Performance Chartstrack host-level metrics, notVM-specific bandwidth metrics.

Option D (VM Summary Chart) is incorrect:

VM Summary Chartsonly provide an overviewand do not supportcustom multi-metric tracking.

When creating templates in Nutanix, Prism Central supports two official, built-in guest customization frameworks depending on the operating system family.

The Nutanix guest customization documentation states:

“For Windows VMs, Prism Central supports Sysprep-based customization. For Linux VMs, Prism Central supports Cloud-init customization.”

These two tools allow automation of hostname assignment, networking configuration, user accounts, and post-deployment initialization.

Additional extracts from internal documentation:

“Sysprep is automatically invoked during clone operations from Windows templates to ensure that the cloned VM receives unique identifiers.”

“Cloud-init is used for Linux templates to allow dynamic provisioning, SSH key injection, and package installation during instantiation.”

Nutanix does not list “Custom Script” or “Guided Script” as valid VM template customization mechanisms. Scripting can be applied after deployment but not as a built-in template customization framework.

Thus, the only valid template customization options are Sysprep and Cloud-init.

Question 155 [Manage Nutanix clusters]

Which Nutanix feature allows administrators to expand a cluster by adding new nodes without downtime?

A. AHV Protection Domains

B. Prism Central

C. Scale-out Architecture

D. Metro Availability

Answer: C