Nutanix NCP-EUC Practice Test - Questions Answers

Shadow Clones are 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

There are two types of Launchpads that exist in Frame: Application Launchpad and Desktop Launchpad2.

An Application Launchpad is a representation of the applications that are available for streaming.

Users can launch any application they have access to from this Launchpad. An example of an Application Launchpad is shown below:

A Desktop Launchpad is a representation of the desktops that are available for streaming. Users can launch any desktop they have access to from this Launchpad. An example of a Desktop Launchpad is shown below:

https://www.nutanix.com/blog/work-from-home-anywhere-in-five-easy-steps

Writable AppVolumes are 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 use asynchronous DR between 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

According to Nutanix documentation, to use more than two monitors with Frame, you need to deploy the Frame App. The Frame App provides multi-monitor support, whereas using Frame through web browsers is currently limited to two monitors.

Frame App is a native application that provides a better user experience for accessing Frame desktops and applications than a web browser1. Frame App supports the Frame multi-monitor feature automatically. If an end user has more than one monitor attached to their device, Frame App prompts the user if they want to use all of their monitors1. Frame Administrators do not have to enable explicitly multi-monitor support for Frame App users1.

Citrix NetScaler VPX is a virtual appliance that provides web and application load balancing, secure and remote access, acceleration, security and offload features1. To set up and configure a Citrix NetScaler VPX appliance, you need to download it from the Citrix website, install it on a hypervisor such as Citrix XenServer or Microsoft Azure23, and log on to the console using the nsroot credentials2.

To expose the Citrix NetScaler VPX private VIP to the internet in order for users to be able to access the Citrix VDI desktops upon a DR failover, one possible solution is to use a floating IP address. A floating IP address is an IP address that can be dynamically assigned to an instance by using API calls.

It allows you to redirect network traffic from one instance to another without changing any DNS settings or client configuration.

To ensure that the vice president of IT infrastructure has the best possible experience and to be notified if any CPU resource constraints on the virtual desktop, one possible solution is to create a new alert policy to alert if the CPU on the virtual desktop is over a certain threshold (for example, 80%) and configure a playbook to send a notification (for example, via email or Slack) to the administrator23. This way, the administrator can monitor the performance of the virtual desktop and take appropriate actions if needed.

https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guidevpc_2022_6:mul-alert-policies-customize-system-pc-t.html

One of the steps involved in preparing a gold image is to run sysprep on the VM. Sysprep is a tool that removes system-specific data such as computer name, security identifier (SID), and driver cache from Windows23. This allows the VM to be generalized and duplicated without causing conflicts or errors23.

One of the options that can be set when running sysprep is CopyProfile. CopyProfile is a setting that determines whether the user profile settings of the built-in administrator account are copied to the default user profile2. The default user profile is used as a template for creating new user profiles on Windows2. If CopyProfile is set to True, then any changes made by the administrator account (such as desktop wallpaper, screen saver, Start menu items, etc.) will be applied to all new user profiles2.

Therefore, if users are being disconnected from their sessions consistently after 10 minutes, it could be because the gold image has some incorrect settings in the default user profile that cause session timeout or termination. To resolve this issue, one possible solution is to sysprep the gold image with CopyProfile set to True, and make sure that there are no settings in the administrator account that could affect session stability (such as power saving options or Windows Store applications)2.

Frame is a cloud-native desktop-as-a-service platform that delivers virtual apps and desktops from multiple public clouds1. Frame allows administrators to manage various components of their cloud accounts easily from the Frame console1.

A cloud account is a logical grouping of resources that are associated with a specific cloud provider (such as AWS, Azure, or Google) and region1. A cloud account can have multiple virtual networks, master images, and instance types that can be used to create and run virtual apps and desktops1.

To configure AWS, Azure, and Google accounts within Frame, an administrator needs to go to the Cloud Accounts section of the Frame console1. There, the administrator can add new cloud accounts or edit existing ones by providing the required credentials and settings for each cloud provider12.

https://docs.frame.nutanix.com/platform/infrastructure/byo/cloud-accounts/

The Citrix Optimizer tool is used to prepare Windows operating system images for use in a virtual desktop environment. Some of the actions that it takes to improve the gold image creation process include:

Optimizes user environments for better performance: The tool removes unnecessary or redundant services, features, and applications from the image, which can improve performance and reduce resource usage.

Uses built-in templates to perform optimizations: The tool comes with pre-configured templates that are optimized for specific environments, such as virtual desktops or server workloads. These templates can be customized based on the specific needs of the organization.

https://support.citrix.com/article/CTX224676/citrix-optimizer-tool

https://docs.citrix.com/en-us/workspace-environment-management/service/using-environmentmanagement/system-optimization/citrix-optimizer.html