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There are 50 people in a legal department who are scheduled to have their laptops
replaced with virtual desktops. Their application suiteconsists of Microsoft Office 365,
Photoshop, and an Ip-basedapplication internally developed by the company.
Which option minimizes management overhead of the gold image, while providing the
users with access to their application suite?
A. Persistent virtual machines with the application suite built into the gold image
B. Non-persi5tent MCS delivered virtual machines virtualizing the application suite
C. Remote Desktop Services virtualizing the application suite
D. Citrix Virtual Apps virtual hosted desktop with the application suite built into the goldImage
Explanation: ersistent virtual machines are those that retain all the user’s personal settings, files, and customizations after each session12. Non-persistent virtual machines are those that reset to a predefined state after each session and do not save any user data 12. MCS (Machine Creation Services) is a Citrix feature that allows administrators to create and manage multiple virtual machines from a single master image3. Remote Desktop Services (RDS) is a Microsoft feature that allows users to access applications or desktops hosted on a remote server4. Citrix Virtual Apps is a Citrix feature that allows users to access applications hosted on a remote server or cloud5
An administrator receives many complaints about increased boot times from a WI user over
the past few days.
Upon further review, the administrator discovers delays in the deployments of VD'
desktops. The administrator could not find anyindications that the cluster resources are
insufficient.
What should the administrator verify to resolve this issue?
A. Erasure Coding was disabled
B. If a node failed
C. If Shadow Clone was disabled
D. If Memory Overcommitment was disabled
Explanation: Shadow Clones are a feature of the AOS storage that enables distributed caching of virtual disks (vDisks) that are read by multiple VMs on different nodes. This can improve performance and reduce network traffic in scenarios such as VDI deployments. Therefore, if Shadow Clones were disabled, it could cause delays in the deployments of VD’ desktops, as they would have to read the vDisk from a remote node instead of a local cache.
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 VM Overviewdashboard.
B. Review the Hardwaredashboard.
C. Use X-Ray to migrate the virtualdesktops.
D. use a Recovery Plan to migrate the virtualdesktops.
Explanation: 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.
A company wants their Nutanix VDI environment to have these characteristics:
• 3000 non-persistent desktops
• 500 RDSH-based VMS
• 100 AppStacks
How many storage containers should an administrator create to satisfy these
requirements?
A. 1 storage container for the non-persistent desktops, I storage container for the RDSHbased VMs, and 1 container for the AppStacks
B. 1 storage container for the non-persistent desktops and RDSH-based VMs, and 1 container for the AppStacks
C. 2 storage containers with deduplication
D. 1 storage container for all workloads
After receiving multiple complaints from VMware Horizon-based virtual desktop users about
their slower logon and application load times, an administrator performed troubleshooting
on the issue to optimize the environment.
The following discoveries were made on the Nutanix cluster:
A. Host power Policy set to High Performance
B. Failed to create Native cloneerrors.
C. 75% average memory utilization
D. 4% average CPU Ready time
Explanation: one of the possible causes of slower logon and application load times for
VMware Horizon-based virtual desktop users is Failed to create Native clone errors. This
error occurs when there is a problem with cloning virtual machines using Nutanix Native
Clones technology. To troubleshoot this issue, you can check the following:
The Nutanix cluster has enough free space to create clones
The Nutanix cluster has enough CPU and memory resources to handle cloning
operations
The Nutanix cluster is running a compatible version of AOS and AHV with VMware
Horizon
The VMware Horizon environment is configured correctly to use Nutanix Native
Clones
The VMware Horizon agent is installed and updated on the master image
A previous administrator provisioned all of the virtual desktops in a virtual desktop Nutanix
cluster using the following specifications:
• 6 vCPU
• 8 GB Memory
• 300 GB HDD
How can the current administrator best prepare next fiscal year's budget using Prism
Central?
A. Review most recent in Tasks.
B. Review the most recent inAudits.
C. Execute Capacity Runway scenario.
D. Execute a Calm blueprint to add additional desktops.
Explanation: In Nutanix Prism Central, the Capacity Runway scenario provides details on
the available capacity for the next 12 months based on the current usage pattern. This
feature can help the administrator to plan and prepare the budget for the next fiscal year.
The administrator can use this information to decide whether more resources need to be
added to the Nutanix cluster or if the existing resources are sufficient.
https://www.nutanix.com/products/prism/prism-central
Prism Central planning tools can help you estimate the capacity runway of your cluster by
considering the storage, CPU, and memory capacity. However, you need to have at least
21 days of data from a cluster to calculate the baseline runway estimates4.
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