View Full Nutanix NCA Exam Dumps and Practice Test Dumps

 

Question 201.

An administrator wants to view and manage resources from several registered Nutanix clusters through a single interface. Which component provides this capability?

1. Prism Central
   2. Foundation
   3. NCC
   4. Nutanix Move

Correct Answer: 1

Explanation:

Prism Central provides centralized management and monitoring for multiple Nutanix clusters. Administrators can use it to view virtual machines, infrastructure resources, alerts, events, and performance information without accessing every cluster separately. This capability is especially useful as Nutanix environments grow beyond a single cluster. Foundation focuses primarily on initial deployment and node imaging, NCC provides health and configuration checks, and Nutanix Move supports workload migration. Prism Central is therefore the appropriate choice when centralized visibility and administration across several clusters are required.

Question 202.

Which Nutanix utility should an administrator use to check for common cluster health and configuration problems?

1. Nutanix Move
   2. Nutanix Cluster Check
   3. Foundation
   4. Storage container

Correct Answer: 2

Explanation:

Nutanix Cluster Check, commonly known as NCC, performs numerous health and configuration checks against the Nutanix environment. It is useful before maintenance, after changes, and during troubleshooting because it can identify conditions that require further investigation. Administrators should review relevant NCC results rather than assuming that a cluster is healthy based only on workload availability. Nutanix Move handles workload migration, Foundation supports deployment and imaging, and a storage container is a logical storage construct rather than a diagnostic utility.

Question 203.

A VM is experiencing periodic CPU performance problems. Which information is most useful for identifying when the problem occurs?

1. Node serial numbers
   2. Physical rack layout
   3. Historical CPU utilization metrics
   4. Hardware purchase records

Correct Answer: 3

Explanation:

Historical CPU utilization metrics show how processor demand changes over time and can reveal recurring periods of high utilization. This is particularly useful when a problem is intermittent and may not be visible while the administrator is actively troubleshooting. The metrics can be correlated with application activity, events, and alerts to identify possible causes. Node serial numbers, rack layouts, and purchasing records provide infrastructure identification information but do not show workload performance behavior. Historical metrics therefore provide a more useful basis for diagnosing periodic CPU problems.

Question 204.

Which component is deployed on Nutanix nodes to provide distributed storage and other platform services?

1. Nutanix Move
   2. Foundation
   3. Prism Central
   4. Controller VM

Correct Answer: 4

Explanation:

The Controller VM, or CVM, is deployed on each Nutanix node and participates in providing distributed storage and other platform services. The CVMs work together as part of the Nutanix distributed architecture, allowing storage services to span cluster nodes rather than relying on a traditional centralized storage controller. Nutanix Move provides migration capabilities, Foundation supports deployment and imaging, and Prism Central provides centralized management. Understanding the CVM’s role is fundamental to understanding how Nutanix integrates compute and distributed storage resources.

Question 205.

Which capability should an administrator use to manage supported firmware and software lifecycle operations?

1. Life Cycle Manager
   2. Virtual network
   3. Nutanix Move
   4. Storage container

Correct Answer: 1

Explanation:

Life Cycle Manager, commonly abbreviated as LCM, helps administrators inventory supported components, identify applicable updates, and coordinate software and firmware lifecycle operations. This provides a structured approach to maintaining Nutanix infrastructure and helps administrators understand the versions of supported components in the environment. Virtual networks provide workload connectivity, Nutanix Move assists with migration, and storage containers provide logical storage resources. LCM is therefore the appropriate capability when the administrative task involves supported infrastructure upgrades and component lifecycle management.

Question 206.

A VM needs additional processing resources after monitoring confirms sustained CPU contention. Which VM setting should be modified?

1. Virtual network name
   2. vCPU allocation
   3. Storage container name
   4. Foundation configuration

Correct Answer: 2

Explanation:

The vCPU allocation determines the virtual CPU resources assigned to a VM. When performance monitoring confirms sustained CPU pressure and adequate cluster resources are available, adjusting the VM’s CPU configuration can provide additional processing capacity. Administrators should verify the actual bottleneck before making the change because adding vCPUs will not necessarily resolve memory, storage, networking, or application-related issues. Virtual network names, storage container names, and Foundation settings do not control the processing resources assigned to an individual virtual machine.

Question 207.

Which information should an administrator review to identify administrative activity that occurred around the time of an unexpected VM configuration change?

1. Rack installation manual
   2. Hardware packaging
   3. Events
   4. Shipping documentation

Correct Answer: 3

Explanation:

Events provide an operational timeline of activities and changes within the Nutanix environment. Reviewing events around the time of an unexpected VM configuration change may help identify relevant administrative operations or other infrastructure activities. The administrator can correlate these events with alerts and performance information to determine whether the change was associated with a broader problem. Rack manuals, packaging, and shipping documentation contain static information and do not provide the operational history necessary to investigate when or how a configuration change occurred.

Question 208.

Which Nutanix tool is associated with imaging nodes and assisting with initial cluster deployment?

1. Prism Central
   2. NCC
   3. Nutanix Move
   4. Foundation

Correct Answer: 4

Explanation:

Foundation is designed to assist with initial Nutanix deployment activities, including imaging nodes and preparing infrastructure for cluster creation. Automating these tasks helps reduce manual deployment effort and promotes consistency across nodes. Prism Central provides centralized management after infrastructure is operational, NCC performs health and configuration checks, and Nutanix Move supports workload migration. Administrators should recognize Foundation as a deployment-oriented tool and distinguish it from utilities used for ongoing operations, health validation, migration, and lifecycle maintenance.

Question 209.

Which statement correctly describes Prism Element?

1. It provides management capabilities for an individual Nutanix cluster.
   2. It is used exclusively for workload migration.
   3. It images physical nodes.
   4. It replaces AHV.

Correct Answer: 1

Explanation:

Prism Element provides management and monitoring functionality for an individual Nutanix cluster. Administrators can use it to manage virtual machines, inspect storage and infrastructure resources, review alerts and events, and examine performance information. Prism Central provides broader centralized management when multiple clusters are involved. Nutanix Move performs migration-related tasks, while Foundation handles deployment and imaging. Prism Element also does not replace AHV because AHV provides virtualization services, whereas Prism Element provides the management interface for cluster-level administrative operations.

Question 210.

A VM cannot reach resources on its expected network. Which configuration should the administrator verify first?

1. Storage replication configuration
   2. VM virtual network assignment
   3. LCM inventory
   4. NCC health-check history

Correct Answer: 2

Explanation:

The VM’s virtual network assignment should be checked first because it determines the virtual network to which the VM interface is connected. If the workload is connected to the wrong network, communication with expected resources may fail even if other infrastructure components are functioning normally. Once the assignment is confirmed, the administrator can investigate additional networking settings if necessary. Storage replication, LCM inventory, and NCC history serve different purposes and do not directly determine the VM’s network connectivity.

Question 211.

Which Nutanix solution is designed to help migrate supported virtual machine workloads between environments?

1. NCC
   2. Foundation
   3. Nutanix Move
   4. Life Cycle Manager

Correct Answer: 3

Explanation:

Nutanix Move is designed to simplify supported virtual machine migration scenarios. It can assist administrators with moving workloads between supported virtualization environments and reduce the manual effort required during migration projects. NCC provides infrastructure health checks, Foundation handles initial deployment and node imaging, and Life Cycle Manager coordinates supported software and firmware lifecycle activities. Understanding these distinctions is important because Nutanix provides different tools for migration, deployment, health validation, lifecycle management, and day-to-day infrastructure administration.

Question 212.

A responsive VM needs to be restarted after operating system maintenance. Which action is generally preferred?

1. Force the physical node to power off.
   2. Delete and recreate the VM.
   3. Remove the VM’s storage.
   4. Perform a graceful guest restart.

Correct Answer: 4

Explanation:

A graceful guest restart is preferred when the operating system remains responsive. It allows services and applications to close properly and gives pending operations an opportunity to complete before the operating system restarts. Forced power operations are generally reserved for situations where a workload cannot respond to normal shutdown or restart requests. Deleting the VM, removing its storage, or powering off the host would introduce unnecessary disruption. Administrators should select the least disruptive supported operation that meets the maintenance requirement.

Question 213.

What is the primary purpose of AHV within the Nutanix platform?

1. Provide virtualization services for workloads.
   2. Perform only firmware upgrades.
   3. Provide physical network switching.
   4. Image nodes during deployment.

Correct Answer: 1

Explanation:

AHV is Nutanix’s virtualization platform and provides the hypervisor services required to run virtual machines. It integrates with the Nutanix infrastructure stack and can be administered through Prism. Administrators can create VMs, allocate CPU and memory, configure virtual storage and networking, and control workload power states. Firmware lifecycle management is handled through other capabilities such as LCM, while Foundation supports node imaging. AHV therefore serves as the virtualization layer rather than a deployment, physical switching, or firmware-management utility.

Question 214.

Why should an administrator examine historical storage utilization instead of relying only on current capacity usage?

1. Historical information automatically expands storage.
   2. It reveals growth patterns and supports capacity forecasting.
   3. It eliminates the need for monitoring.
   4. It automatically migrates large VMs.

Correct Answer: 2

Explanation:

Historical storage utilization shows how capacity consumption changes over time. This helps administrators identify sustained growth, recurring peaks, and unusual increases that may not be apparent from a single current measurement. Trend information can support capacity forecasting and provide advance warning that additional resources may eventually be required. Historical monitoring does not automatically expand storage or migrate workloads, nor does it eliminate the need for ongoing monitoring. Instead, it provides evidence that supports proactive infrastructure planning and better capacity-management decisions.

Question 215.

An administrator receives a critical infrastructure alert. What should be done before taking a disruptive corrective action?

1. Delete the affected VM immediately.
   2. Restart every cluster node.
   3. Review the alert details, affected entity, and related operational information.
   4. Remove all storage containers.

Correct Answer: 3

Explanation:

The administrator should first review the alert details to understand the reported condition, affected entity, severity, and available context. Related events, health information, and performance metrics can then be examined to determine the likely cause and appropriate response. Taking disruptive action without understanding the condition may create additional problems or obscure useful evidence. A structured troubleshooting process starts with information gathering and analysis, followed by targeted corrective actions based on the actual infrastructure condition rather than assumptions about the source of the alert.

Question 216.

Which action should an administrator perform before beginning a major supported infrastructure upgrade?

1. Delete all virtual machines.
   2. Remove all network configurations.
   3. Reimage all nodes.
   4. Validate cluster health and investigate relevant active alerts.

Correct Answer: 4

Explanation:

Cluster health should be validated before a major infrastructure upgrade so existing problems can be identified and addressed as appropriate. Administrators should review relevant alerts, run appropriate health checks, and follow the supported maintenance procedure. Starting an upgrade while significant unresolved health conditions exist can increase risk and make troubleshooting more difficult. Deleting workloads, removing network configurations, or reimaging nodes are not standard upgrade prerequisites. Proper preparation focuses on understanding the current environment and confirming that it is ready for maintenance.

Question 217.

What is a primary purpose of data replication within Nutanix storage?

1. Help maintain data resiliency.
   2. Manage physical switch ports.
   3. Install guest operating systems.
   4. Create user accounts.

Correct Answer: 1

Explanation:

Data replication contributes to resiliency by maintaining workload data according to configured protection mechanisms across cluster resources. This helps the Nutanix platform tolerate supported failure scenarios while maintaining appropriate access to workload data. Replication is part of the distributed storage architecture and has implications for both data protection and capacity consumption. It does not configure physical networking, install guest operating systems, or manage user accounts. Understanding replication is important when evaluating storage protection, capacity requirements, and overall infrastructure health.

Question 218.

Before expanding a VM’s virtual disk, what should the administrator verify?

1. Only the VM display name
   2. Workload requirements and available cluster storage capacity
   3. The rack installation date
   4. The administrator’s workstation model

Correct Answer: 2

Explanation:

Before expanding virtual storage, the administrator should determine how much additional capacity the workload actually requires and confirm that sufficient cluster storage is available. Historical utilization and growth information can also help determine an appropriate expansion amount. This approach supports efficient capacity management and avoids unnecessary resource allocation. The VM’s display name, rack installation date, and administrator workstation model do not determine whether additional storage should be assigned. Storage changes should be based on workload needs and the available infrastructure resources.

Question 219.

Which combination of information is most useful when investigating an unexpected VM shutdown?

1. Hardware shipping records and rack dimensions
   2. Product packaging and purchase invoices
   3. Events, alerts, and relevant performance metrics
   4. Only the VM’s display name

Correct Answer: 3

Explanation:

Events, alerts, and performance metrics provide complementary operational information for investigating an unexpected VM shutdown. Events may identify power operations or configuration changes, alerts can indicate infrastructure health conditions, and performance metrics can reveal unusual behavior around the time of the incident. Correlating these sources allows the administrator to construct a more complete timeline and narrow potential causes. Static information such as shipping records or rack dimensions provides little value when investigating an operational event affecting a workload.

Question 220.

A persistent Nutanix cluster issue cannot be resolved using standard troubleshooting procedures. What should the administrator do?

1. Factory-reset the cluster immediately.
   2. Delete all workloads.
   3. Ignore the issue until a complete outage occurs.
   4. Gather relevant diagnostics and escalate through the appropriate support process.

Correct Answer: 4

Explanation:

When standard troubleshooting does not resolve a persistent cluster issue, the administrator should gather relevant diagnostic information and escalate through the appropriate support process. Useful information may include NCC results, alerts, events, performance metrics, affected resources, timestamps, recent changes, and troubleshooting steps already performed. Providing detailed evidence helps technical support investigate the issue efficiently. Destructive actions such as resetting infrastructure or deleting workloads should not be performed without a supported reason. Structured escalation preserves evidence and reduces unnecessary operational risk.