Nutanix NCP-EUC認定試験問題集には79練習テスト問題があります
最新NCP-EUC試験問題集には高得点で一発合格
質問 # 31
Which solution can the administrator implement to resolve the issue?
- A. Increase the number of snapshots to allow for the task to fetch a limited number of snapshots,
- B. Reduce the number of snapshots to allow for the task to fetch a limited number of snapshots.
- C. Uninstall the Nutanix AHV Plugin for Citrix.
- D. Downgrade the Nutanix AHV Plugin for Citrix to version 2.6 or below.
正解：B
解説：
This is because having too many snapshots can cause serialization or deserialization errors when using the JSON serializer5
https://next.nutanix.com/product-updates/ahv-plug-in-for-citrix-director-1-1-4-0-released-39682
質問 # 32
Refer to the exhibit.
An administrator was made aware that user sessions are being randomly disconnected. and their applications and files being terminated. When the user launches new virtual desktop session, they are authenticated to a fresh desktop. upon investigating. the administrator discovers that most users log in at 9:00 AM and are active through 2:00 PM.
What configuration setting must be modified in order to resolve this issue?
- A. Idle timeout
- B. user inactivity timeout
- C. Max session duration
- D. Reservation timeout
正解：C
解説：
Nutanix Frame has several session settings that can affect the user experience and resource utilization. One of these settings is Max session duration, which defines how long a user can stay connected to a Frame session before it is automatically terminated1. If this setting is too low, users might experience random disconnections and lose their applications and files.Therefore, the configuration setting that must be modified in order to resolve this issue is A (Max session duration).
質問 # 33
The administrator is reviewing Prism Central Tasks (Menu\Activity\Tasks) and noticed that there are a lot of tasks named:
ADS: Remove Resource Contention
The administrator would like to identify the virtual desktops in the environment that are using the most resources to determine how to fix the resource contention.
Which action should the administrator take to complete this task?
- A. Review the Storage Runway
- B. Filter the virtual desktops by Metrics: CPU Usage.
- C. Review Planning scenarios.
- D. Filter the virtual desktops by Constrained: High,
正解：D
解説：
an action that the administrator should take to identify the virtual desktops in the environment that are using the most resources and causing resource contention is Filter the virtual desktops by Constrained: High. Constrained is a metric that indicates how often a virtual machine is unable to get its requested CPU resources. A high value means that the virtual machine is frequently starved for CPU and may experience performance degradation. By filtering the virtual desktops by Constrained: High, the administrator can see which ones are suffering from resource contention and take appropriate actions such as migrating them to less loaded hosts or increasing their CPU allocation.
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v6_0:mul-tasks-view-page-pc-r.html
質問 # 34
An administrator has been given a new support role for a group of 1000 users, which are all running Windows 10 Linked Clone virtual desktops, The administrator learns quickly that the environment has been undersized with constant complaints from the user community around running out of storage. The administrator further discovers that the environment is memory constrained.
Which feature should the administrator enable to help relieve the capacity issue?
- A. Deduplication
- B. Erasure Coding
- C. Compression
- D. Auto-tiering
正解：A
解説：
Deduplication is a process that eliminates duplicate data blocks and reduces the amount of storage space required for virtual desktops. Deduplication can be enabled at both cluster level and container level on Nutanix.
Deduplication can also work with VCAI (View Composer Array Integration), which is a feature that uses Nutanix native NFS snapshot technology to clone VMs2. VCAI can improve performance and reduce storage consumption for linked-clone desktop pools.
Another feature that can help with capacity issue is Shadow Clones, which is a distributed caching mechanism that allows multiple VMs to read from a single vDisk copy stored locally on each node3. Shadow Clones can reduce network traffic and improve boot times for virtual desktops.
https://www.nutanix.com/support-services/training-certification/certifications/certification-details-nutanix-certified-professional-ncp-euc-v6
質問 # 35
An administrator is supporting two Nutanix Io-node AHV clusters (Cluster01 and Cluster02) dedicated for VDI workloads. The administrator has started receiving complaints regarding the performance of several full clone virtual desktops within Cluster01, upon review of both clusters, below are the discovered utilization metrics:
Cluster01 utilizations:
* Cluster CPU:85%
* Cluster Memory: 94%
* storage:50%
Cluster02 utilizations:
* Cluster CPU:30%
* Cluster Memory:35%
* storage:40%
Datacenter policy requires 20% resource overhead.
Which action should the administrator take to resolve this issue?
- A. Review the Hardware dashboard.
- B. Use X-Ray to migrate the virtual desktops.
- C. use a Recovery Plan to migrate the virtual desktops.
- D. Review the VM Overview dashboard.
正解：C
解説：
administrator can take to resolve the issue of performance for several full clone virtual desktops within Cluster01 by migrating them to Cluster02.
a recovery plan is a set of steps that defines how to recover guest VMs from a disaster. A recovery plan can be used to migrate VMs between Nutanix clusters at the same or different availability zones1.
質問 # 36
Refer to the exhibit.
An administrator is configuring a virtual desktop gold master image with P40 NVIDIA vGPU. upon trying to add a vCPU assignment in Prism Element, the administrator noticed that it is not selectable and cannot proceed.
Which two actions are correct steps to resolve this issue? (Choose two.)
- A. Check if ECC Mode is turned on by running nvdia-smi -q | grep "ECC Mode" -A2
- B. Disable ECC by running nvdia-smi -e 0.
- C. Install the NVIDIA GPU drivers on the Gold Master.
- D. Install the NVIDIA GPU Manager Driver.
正解：A、B
解説：
ECC (Error Correcting Code) mode is a feature of some NVIDIA GPUs that provides error detection and correction for memory errors. However, ECC mode can interfere with vGPU functionality and prevent vGPU-enabled VMs from being created or started1. Therefore, two correct steps to resolve this issue are B (Disable ECC by running nvdia-smi -e 0) and D (Check if ECC Mode is turned on by running nvdia-smi -q | grep "ECC Mode" -A2).
https://portal.nutanix.com/page/documents/kbs/details?targetId=kA00e000000LKjOCAW
質問 # 37
An administrator needs to create a new MCS Catalog, but is receiving a failure error, as shown below:
Acropolis _ Inventory: Getccntent Exception:system.ArgunentException: Error during serialization or deserialization using the JSON Java Scriptseriali:er. The length of the string exceeds the value set on the maxJsonLenth property.
- A. 0
- B. nutanix@cvm: ~$ acli snapshot.list I wc -1
- C. 1
- D. nutanix@cvm: ~$ acli snapshot.list I wc - l
- E. Running the below command on CVM shows the following output:
正解：B、C、D
質問 # 38
What is one key benefit of using Nutanix Validated Designs (NVD) for Citrix VDI deployments?
- A. Provides sizing guidance and scaling capabilities.
- B. NVD-based deployments are designed to provide 99.999% up time.
- C. NVD-based deployments are designed to provide Disaster Recovery
- D. Determines performance impact during peak I/0
正解：A
解説：
Nutanix and Citrix provide a turnkey validated VDI infrastructure solution that allows 10x faster deployments, cuts management time by 70% and significantly reduces the number of support calls. Nutanix eliminates the complexity of managing discrete storage, servers and separate virtualization and networking stacks.
https://webobjects2.cdw.com/is/content/CDW/cdw/on-domain-cdw/brands/bitdefender/vdi-application-virtualiza
質問 # 39
An administrator would like to apply a group of base settings to Citrix-based VDI users at each logon.
which user profile type would best fit the scenario?
- A. Local Profiles
- B. Roaming Profiles
- C. Mandatory Profiles
- D. Virtual disk-based Profiles
正解：C
解説：
A mandatory profile is a type of roaming profile that is read-only and does not save any changes made by users during their sessions. A mandatory profile can be applied to a group of users who share a common desktop environment and do not need to customize their settings or preferences.
A mandatory profile can ensure that a group of base settings are applied to Citrix-based VDI users at each logon, regardless of any changes they make during their sessions. A mandatory profile can also improve performance, security, and consistency of the VDI environment.
To use a mandatory profile with Citrix Virtual Apps and Desktops, you need to create a template profile on a reference machine, rename its NTUSER.DAT file to NTUSER.MAN, and copy it to a network share. Then you need to configure Profile Management policies or Active Directory settings to point to the network share location for your users2.
質問 # 40
An administrator needs to manage the virtual desktop environment for a small QA group.
Which two requirements would prevent a non-persistent deployment? (Choose two.)
- A. users need to log on and log off frequently.
- B. users need to access web-based applications.
- C. users need to test various peripherals.
- D. users need to test application installation routines.
正解：C、D
解説：
non-persistent VDI is a type of virtual desktop infrastructure (VDI) that does not save any changes made by the user on the virtual machine (VM) across sessions. Non-persistent VDI uses a master image to create and delete VMs as needed.
Therefore, if the administrator needs to manage a non-persistent deployment, they should avoid any requirements that involve modifying or installing applications on the VMs, as those changes would not be saved.
https://www.nutanix.com/support-services/training-certification/certifications/certification-details-nutanix-certified-professional-ncp-euc-v6
質問 # 41
An administrator has received multiple tickets from users experiencing log-on and log-off slowness while using VDI non-persistent desktops, other users in same VDI farm using persistent desktops are not experiencing the same issue.
Currently, the administrator is levering an ESXi-based Nutanix all-flash cluster environment with a VMware Horizon Infrastructure.
What is causing the slowness for the non-persistent users?
- A. Desktops don't have enough hardware resources.
- B. Nutanix AOS software running older versions.
- C. user accounts configured with Roaming Profiles
- D. Network slowness due to high latency
正解：C
解説：
roaming profiles are a way to deliver user settings across physical and virtual desktops. However, they can also cause issues such as profile unload failures2 and slow log-on and log-off times1.
質問 # 42
Refer the exhibit.
Which statement is true?
- A. Five instances are running Tuesday and Thursday from 00:00am till 24:00 pm
- B. Five instances are running Tuesday and Thursday from 09:00 am till 05:00 pm.
- C. Five instances are running on every Weekday from 09:00am till 05:00 pm
- D. Five instances are running on every Weekday fro, 00:00am till 24:00 pm
正解：A
解説：
The schedule has two rows: one for Weekdays and one for Tuesday and Thursday.
Each row has a column for Instances, which indicates how many instances should be running during that time range.
Each row also has a column for Time Range, which indicates the start and end time for running the instances.
The time range is expressed in 24-hour format, where 00:00 means midnight and 24:00 means midnight of the next day.
According to the exhibit, the schedule Dev has the following settings:
On Weekdays (Monday to Friday), five instances are running from 09:00 am till 05:00 pm.
On Tuesday and Thursday, five instances are running from 00:00 am till 24:00 pm.
質問 # 43
An administrator has deployed Citrix Virtual Apps and Desktops on a Nutanix dedicated VD' cluster.
What is the delivery method in use, based on the curator reports shown in the exhibit?
- A. Citrix Provisioning
- B. Full Clones
- C. Linked Clones
- D. Citrix MCS
正解：D
解説：
the delivery method in use is Citrix MCS. Citrix Machine Creation Services (MCS) is a technology that creates and manages virtual machines from a master image. MCS uses Nutanix storage efficiency features such as deduplication and shadow clones to reduce storage consumption and improve performance. The exhibit shows that the VDI cluster has a high deduplication ratio (7.5x) and a low physical space usage (1.2 TB) compared to the logical space usage (9.1 TB), which indicates that MCS is in use.
質問 # 44
An administrator has created a Prism Central Playbook Action named Virtual Desktop Add CPU to add 2 vCPU to virtual desktop when an alert is triggered after the virtual desktop's CPU usage has exceeded 80%. Initially the Playbook Action works as expected, however over time it seems it is no longer being triggered.
What is causing this issue?
- A. Additional vCPUs need to be registered.
- B. The virtual desktop CPU Usage alerts were not cleared.
- C. The vNUMA boundary has been breached preventing more vCPUs to be added.
- D. There are no more CPUs availed to allocate to the VM.
正解：B
解説：
https://next.nutanix.com/community-blog-154/new-x-play-actions-in-prism-central-2021-7-40005 The Prism Central Playbook Action is a tool that allows you to automate tasks based on triggers, such as events, alerts, or webhooks. You can define a series of actions (called a playbook) that perform operations on your infrastructure, such as adding or reducing resources on a VM2.
To use the Playbook Action for VMs, you need to meet some prerequisites, such as:
The Prism Central version must be 2020.11 or later.
The AOS version must be 5.15 LTSR or later.
The hypervisor must be AHV or ESXi.
The VMs must have Nutanix Guest Tools (NGT) installed and enabled3.
One of the possible reasons why the Playbook Action is no longer being triggered is that the virtual desktop CPU Usage alerts were not cleared. According to the Prism Central guide3, "If an alert has been triggered once and has not been cleared yet, then it will not trigger any action again until it has been cleared". Therefore, if the CPU Usage alert remains active for a virtual desktop, it will prevent the Playbook Action from adding more vCPUs to it.
質問 # 45
An administrator is trying to add a Nutanix cluster as a new connection, but connection name Nutanix AHV is not listed in the Connection type menu.
What should the administrator do to resolve this issue?
- A. Install the Nutanix AHV plugin for Citrix controllers.
- B. Install the Nutanix AHV plugin for Citrix Director on Storefront Servers.
- C. Install the Nutanix AHV plugin for Citrix on all Storefront.
- D. Install the Nutanix AHV plugin for Citrix Director on Delivery controllers.
正解：A
解説：
This is because this option will enable the administrator to add a Nutanix cluster as a new connection by installing and registering the plugin on the Delivery Controllers that manage the connection type menu.
https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2079-Citrix-Virtual-Apps-and-Desktops:BP-2079-Citrix-Virtual-Apps-and-Desktops
質問 # 46
An administrator received a report that users are being disconnected from their sessions consistently after IO minutes. The administrator suspects the gold image is incorrectly configured, Which action should the administrator take to resolve this issue?
- A. Uninstall and remove the Windows Store applications.
- B. Disable the monitor power saving settings.
- C. Sysprep the gold image with the CopyProfile set to True.
- D. Disable hard drive power saving settings.
正解：C
解説：
gold image is a term used to describe a template for a virtual machine (VM) that contains a preconfigured operating system and applications1. A gold image can be used to create multiple session hosts that share the same configuration1. However, a gold image needs to be properly prepared before being used as a template12
3.
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.
質問 # 47
What are the two types Of Launchpads that exist in Frame? (Choose two.)
- A. Desktop Launchpad
- B. user Launchpad
- C. VDI Launchpad
- D. Application Launchpad
正解：A、D
解説：
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
質問 # 48
In a VMware Horizon environment running on Nutanix, an administrator has noticed that create, start, shut down, and delete operations are taking longer than expected, the environment is currently configured with one vCenter instance and has 10,000 virtual desktops. What is the recommended number of vCenter instances in this configuration?
- A. 0
- B. 1
- C. 2
- D. 3
正解：B
解説：
vCenter can execute approximately 640 concurrent operations before incoming requests are queued, and can support up to 2,000 concurrent sessions1. VMware Horizon 8 can support up to 120,000 active sessions in a Cloud Pod Architecture pod federation23. Therefore, if the environment has 10,000 virtual desktops, one vCenter instance might not be enough to handle all the operations and sessions efficiently. The recommended number of vCenter instances in this configuration is B (2).
質問 # 49
The migration has been completed, but in order for the administrator to start deploying the VDI desktops, which last step is needed?
- A. Citrix Delivery Controllers
- B. PC leap
- C. PE Citrix Connection
- D. PC Xi Leap
正解：C
解説：
One of them is Nutanix Frame, which is a cloud-based service that delivers virtual apps and desktops from any cloud provider or on-premises datacenter.
Nutanix Frame simplifies VDI deployment by providing automated cloud resource orchestration, user session brokering, and environment administration.
Another solution is Nutanix Citrix Cloud, which is a hybrid cloud solution that integrates Nutanix HCI with Citrix Virtual Apps and Desktops service.
Nutanix Citrix Cloud enables VDI deployment by providing centralized management and delivery of virtual apps and desktops through Citrix Cloud Services.
According to Nutanix best practices2, one of the steps needed for deploying VDI with Nutanix Citrix Cloud is to configure the PE Citrix Connection.
This step involves creating a connection between the Nutanix Prism Element (PE) cluster and the Citrix Cloud account, which allows Nutanix to register as a resource location for Citrix Cloud Services.
This connection also enables Nutanix to provide performance metrics, alerts, and actions for the virtual apps and desktops running on Nutanix HCI.
質問 # 50
An administrator needs to apply changes via Active Directory Group Policies for an environment using Office365 in Cache Exchanged mode on VMware Horizon.
Which profile management toolset will provide the most effective solution?
- A. Liquidware Profile Management
- B. AWS WorkSpaces Profile Management
- C. Citrix Profile Management
- D. Microsoft FSLogix Profile Management
正解：D
解説：
VMware Horizon is a solution that delivers Windows and Linux virtual desktops and published applications to end users from centralized servers.
One of the best practices for delivering Microsoft Office 365 in VMware Horizon is to disable Cached Exchange Mode for Outlook3. This can improve performance and reduce storage requirements.
There are different profile management toolsets that can be used with Office 365 and VMware Horizon. One of them is Horizon Persona Management4, which is a feature that synchronizes user profiles with a remote repository and provides a personalized desktop experience.
Another option is FSLogix Profile Management5, which is a Microsoft solution that enhances Office 365 performance in non-persistent VDI environments by redirecting user profiles to virtual disks.
https://techzone.vmware.com/resource/best-practices-delivering-microsoft-office-365-vmware-horizon
質問 # 51
How should the administrator best organize gold images in a non-persistent Citrix MCS environment?
- A. Create a gold image for each separate business unit.
- B. Create a gold image based on the user subnet assignment,
- C. Build a single gold image with all the applications in the application catalog.
- D. Create a base image without any applications and leverage Microsoft SCCM to deliver applications to the cloned virtual desktops.
正解：D
解説：
https://www.nutanix.com/support-services/training-certification/certifications/certification-details-nutanix-certifi
https://docs.citrix.com/en-us/citrix-daas/install-configure/machine-catalogs-create.html A gold image is a master image that contains the operating system, drivers, patches, and configurations for a virtual desktop. A non-persistent Citrix MCS environment is one where virtual desktops are created from a gold image and discarded after each user session.
Citrix Machine Creation Services (MCS) is a tool that uses a gold image to create and manage virtual machines for Citrix Virtual Apps and Desktops environments. MCS can create different types of machines, such as pooled random, static assigned, or dedicated2.
One of the challenges of using MCS is managing multiple gold images for different user groups or application needs. Updating multiple gold images can be time-consuming and error-prone. Therefore, it is recommended to use a single base image without any applications and leverage another tool such as Microsoft System Center Configuration Manager (SCCM) to deliver applications dynamically to the cloned virtual desktops3.
This approach can simplify image management, reduce storage consumption, improve performance, and enhance user experience. SCCM can also provide additional features such as patch management, compliance enforcement, inventory reporting, etc.3
質問 # 52
An administrator has created a Prism Central Playbook Action named Virtual Desktop Add CPU to add 2 vCPU to virtual desktop when an alert is triggered after the virtual desktop's CPU usage has exceeded 80%.
Initially the Playbook Action works as expected, however over time it seems it is no longer being triggered.
What is causing this issue?
- A. Additional vCPUs need to be registered.
- B. The virtual desktop CPU Usage alerts were not cleared.
- C. The vNUMA boundary has been breached preventing more vCPUs to be added.
- D. There are no more CPUs availed to allocate to the VM.
正解：B
解説：
https://next.nutanix.com/community-blog-154/new-x-play-actions-in-prism-central-2021-7-40005 The Prism Central Playbook Action is a tool that allows you to automate tasks based on triggers, such as events, alerts, or webhooks. You can define a series of actions (called a playbook) that perform operations on your infrastructure, such as adding or reducing resources on a VM2.
To use the Playbook Action for VMs, you need to meet some prerequisites, such as:
The Prism Central version must be 2020.11 or later.
The AOS version must be 5.15 LTSR or later.
The hypervisor must be AHV or ESXi.
The VMs must have Nutanix Guest Tools (NGT) installed and enabled3.
One of the possible reasons why the Playbook Action is no longer being triggered is that the virtual desktop CPU Usage alerts were not cleared. According to the Prism Central guide3, "If an alert has been triggered once and has not been cleared yet, then it will not trigger any action again until it has been cleared". Therefore, if the CPU Usage alert remains active for a virtual desktop, it will prevent the Playbook Action from adding more vCPUs to it.
質問 # 53
......
NutanixのNCP-EUC認定は、EUC産業でキャリアアップを目指すIT専門家にとって貴重な資格です。この認定は、候補者のNutanix EUCソリューションに対する熟練度を証明し、競争の激しい就職市場で差別化するのに役立ちます。また、Nutanix EUCソリューションを利用する組織にとっても、IT専門家がEUC環境を効果的に管理するための必要な知識とスキルを持っていることを保証する上で有益です。
無料提供中NCP-EUCブレーン問題集とNCP-EUCリアル試験問題を試そう：https://www.jpntest.com/shiken/NCP-EUC-mondaishu
Nutanix NCP-EUC実際の問題とブレーン問題集：https://drive.google.com/open?id=1oHyoisL2mQDu-ln_L78Tx3-4r-ehBWmD