Nutanix NCP-EUC Exam Practice Test Instant Access

Question 1

How should an administrator protect Writable AppVolumes during a disaster in a Nutanix environment?

ACreate a storage container in both the primary and DR data centers for the Writeable AppVolumes. Set up asynchronous DR between the two sites.

BEnable HA reservations on the cluster to ensure there is capacity in case of failure.

CDisable HA reservations to ensure that VMS are powered on using best effort during a disaster,

DCreate a protection domain and add the AppVolumes VM entities to it. Set up a schedule to replicate the VMS every 60 minutes.

Answer : A

Writable AppVolumesare a feature of VMware App Volumes that provides users with a dedicated virtual disk for storing user profile data and user-installed applications1.Writable AppVolumes are stored as VMDK files on a datastore2.

To protect Writable AppVolumes during a disaster in a Nutanix environment, one possible solution is to useasynchronous DRbetween two sites.Asynchronous DR allows you to replicate VMs and their associated data from one site to another at regular intervals using protection domains and remote sites3.

https://www.nutanix.com/blog/vmware-app-volumes-on-nutanix

Question 2

An administrator is deploying a new virtual desktop environment onto an existing Nutanix solution.

The virtual desktop environment will consist of these elements:

1000 instant clone call center virtual desktops (supporting 5 business units)

500 full clone developer virtual desktops (supporting 2 business units)

150 applications delivered via AppStacks (supporting 7 business units)

How many storage containers should be created to support these workloads?

D14

Answer : C

Based on the given information, the administrator is deploying 1000 instant clone virtual desktops, 500 full clone virtual desktops, and 150 applications. To support these workloads, the Nutanix solution will need multiple storage containers.

According to the Nutanix Certified Professional - End User Computing (NCP-EUC) v6 guide, for VDI workloads, it is recommended to create a separate storage container for each type of desktop (e.g. instant clone, full clone) and another container for AppStacks. It is also recommended to have at least one container for metadata and one container for replicas.

Therefore, for this scenario, a total of 3 storage containers should be created:

One container for 1000 instant clone virtual desktops

One container for 500 full clone virtual desktops

One container for 150 applications delivered via AppStacks

So the answer is C. 3.

Question 3

An administrator decides to deploy non-persistent virtual desktops for the accounting department. Currently, the department uses physical desktops and users has full administrative rights to their machines.

Which capability will persist for users following a migration to non-persistent VDI desktops?

AApplication installations

BSaving user data

CInstalling drivers for user peripherals

DSaving application configurations

Answer : D

non-persistent VDI desktops are virtual desktops that do not save any changes made by the user after they log off or shut down12.They rely on a master image that contains the OS, configuration settings, and other customizations that replicate to multiple virtual desktops1.

Question 4

Which solution will allow the administrator to customize this user experience?

AMandatory or Local Profile

BVirtual Disk Based Profile

Cuser Environment Management

Duser Profile Management Solution

Answer : D

Users may expect some level of personalization and consistency across their virtual desktop sessions, even if they do not save any changes1.To customize this user experience, administrators can use different solutions that manage user profiles and settings1.

Question 5

A Windows IO VM fails to power on With an NVIDIA vCPU profile in ESXi 7. The VM is configured with NVIDIA profile by selecting Shared PCl Device, adding the NVIDIA GRID vCPU device. and selecting the Profile under VM settings.

The following error message is displayed in the vSphere web client:

What should be done to resolve this issue?

AChange the Graphics mode of the host from Shared to Shared Direct

BChange the Graphics mode of the host from Shared to Shared Direct

CSwitch the GPU mode to graphics mode using gpumodeswitch command.

Dchange the Graphics mode of the host from Shared Direct to Shared.

ESwitch the GPU mode to compute mode using gpumodeswitch command.

Answer : C

gpumodeswitch is a command-line tool that is used to switch supported NVIDIA GPUs between compute and graphics mode. Compute mode allows multiple VMs to share a GPU for CUDA workloads.Graphics mode allows a single VM to use a GPU for graphics workloads12.

Question 6

Refer to the exhibit.

An administrator is deploying an Instant Clone desktop pool on an 8-node Nutanix cluster. The system displays a warning message, as shown in the exhibit.

What should the administrator do to resolve the issue?

AEnable View Storage Accelerator

BSafely ignore this warning

Cuse both VSA and Shadow Clones

DDisable Shadow Clones

Answer : D

Shadow Clonesare a unique feature of the AOS storage that enables distributed caching of virtual disks (vDisks) used by virtual machines1.Shadow Clones provide effective caching optimization in distributed multireader scenarios, such as large VDI and cloud deployments2.

The warning message you see indicates that Shadow Clones are disabled on your Nutanix cluster. This may affect the performance of your Instant Clone desktop pool, as it will not benefit from the caching optimization provided by Shadow Clones.

https://portal.nutanix.com/page/documents/solutions/details?targetId=TN-2100-Performance-Analysis-Nutanix-Shadow-Clones:TN-2100-Performance-Analysis-Nutanix-Shadow-Clones

Question 7

An administrator needs to deploy virtual desktops to a Hyper-V Nutanix cluster with writable differencing disks, The administrator will use read only master image with clones that link back to the image.

Which native feature will the cluster use to complete this task?

AOplog

BCompression

CVM Flash Mode

DShadow Clones

Answer : D

The feature in Nutanix that would be used to complete the task of deploying virtual desktops to a Hyper-V Nutanix cluster with writable differencing disks using a read-only master image with clones that link back to the image is Shadow Clones. Shadow Clones allow for the creation of a snapshot or a clone of a VM that uses the original VM's disks as read-only, and only writes changes to a separate differencing disk. This is useful when deploying virtual desktops as it can reduce storage requirements and improve performance.

Nutanix shadow clones are a feature that enables distributed caching of virtual disks (vDisks) that are in a multi-reader scenario.This can improve performance and reduce network traffic for scenarios such as VDI or private clone boot storms1

Nutanix Certified Professional - End User Computing NCP-EUC Exam Practice Test