Latest 5V0-21.21 Pass Guaranteed Exam Dumps with Accurate & Updated Questions [Q27-Q48]

NO.27 An architect is working with an All-Flash vSAN configuration and will be using the Flash Caching Devices in vSAN.
Which requirement is specifically needed for these devices?

NO.28 An administrator has been tasked with enabling encryption for existing virtual machines on a vSAN cluster.
Which three prerequisites must be satisfied before completing the task? (Choose three.)

NO.29 Which three steps are required to decommission a stretched cluster and convert it to a standard vSAN cluster? (Choose three.)

NO.30 A company has engaged a consultant to upgrade an existing vSAN cluster to vSAN 7.0 U1. The company wants to ensure that the same vSAN process can be used in the future. During the discovery phase, the consultant found the following information about the existing environment:
* The vCenter Server is currently version 7.0.
* The vSAN Cluster has the following configuration:
– vSAN version: 7.0
– Number of vSAN nodes: 6
– Encryption: enabled
– Deduplication and Compression: enabled
– Fault Domains: 1
– vSAN Capacity Utilization: 60%
* Each vSAN node has the following configuration:
– ESXi version: VMware vSphere 7.0
– CPU: 2 processors, 20 cores
– RAM: 1024GB RAM.
– Disk: 2 Cache SSDs and 6 Capacity SSDs
– Network: 4 x 10GbE
All current hardware (which is from a single vendor) is listed on the vSAN Compatibility Guide for vSAN 7.
Which three recommendations should the consultant make to ensure that the vSAN cluster upgrade is completed? (Choose three.)

NO.31 A company has deployed a 12-node (6-6-1) vSAN 7.0 stretched cluster for all production workloads. The customer currently uses four different vSAN storage policies for running the workloads depending on the applications requirements:
* Policy 1 -Site Disaster Tolerance=Dual Site Mirroring, FTT=Erasure Coding
* Policy 2 -Site Disaster Tolerance=Dual Site Mirroring, FTT=Mirroring
* Policy 3 -Site Disaster Tolerance=None -Keep Data on Preferred, FTT=Mirroring
* Policy 4 -Site Disaster Tolerance=None -Keep Data on Non-Preferred, FTT=Mirroring During the setup of the vSAN stretched cluster, the following VM/Host Rules were created:
* Preferred Site -Preferred Site workloads should run on DC1 hosts.
* Secondary Site -Secondary Site workloads should run on DC2 hosts.
Which two activities should the administrator complete to ensure that there is no impact to production services during the maintenance window in the Preferred Site? (Choose two.)

NO.32 An administrator is tasked with preparing for a Cross vCenter migration in a stretched vSAN cluster where the virtual machines migration will be orchestrated via VMware Site Recovery Manager. Which action should the administrator take so the migration is successful?

NO.33 An administrator is tasked with sharing storage from one vSAN cluster to another vSAN cluster.
SPBM management must be preserved end-to-end, and the policy must be applied by the source vSAN cluster which is storing the data. Both vSAN clusters are managed by the same vCenter server.
What should the administrator configure?

NO.34 An architect collected the below technical requirements from the customer during a vSAN cluster design workshop:
* Maximize the vSAN datastore usable capacity.
* Deduplication and compression are required to help utilize available capacity efficiency.
* Ensure the highest level of resiliency wherever possible.
Which disk group configuration should the architect include in the design?

NO.35 An administrator wants to check the performance metrics for the workloads and their virtual disks that are running on a vSAN cluster, but no statistical charts are displayed in the vSphere client.
Why is this behavior being seen?

NO.36 A faulty disk was not cleanly removed from the vSAN cluster when being replaced.
Which action should be taken to resolve the problem and restore the vSAN cluster to a healthy state?

NO.37 An organization has two vSAN clusters managed by the same vCenter server, each providing
100 TB of storage. The first cluster runs at 75% of its storage capacity, and the second cluster runs at 40% of its storage capacity.
The company also has the following:
– an iSCSI array of 300 TB, which runs at 76% of its capacity
– a NAS system of 200 TB, which runs at 10% of its capacity
– a Fiber channel (FC) array of 300 TB, which runs at 80% of its capacity The administrator is asked to add an additional 25 TB of storage to the first cluster but is also made aware that there is no budget to purchase new hardware and that the vSAN Storage Policy Based Management must be kept in place.
Which storage option will work for this use case?

NO.38 An architect is designing for a production vSAN cluster, and the customer introduced these requirements related to File Services: A minimum of 12 files shares. 30TB NFS capacity to mount workload VMs.
What should be the architect’s recommendations?

NO.39 A company has engaged a consultant to upgrade an existing vSAN cluster to vSAN 7.0 U1. The company wants to ensure that the same vSAN process can be used in the future.
During the discovery phase, the consultant found the following information about the existing environment:
* The vCenter Server is currently version 7.0.
* The vSAN Cluster has the following configuration:
– vSAN version: 7.0
– Number of vSAN nodes: 6
– Encryption: enabled
– Deduplication and Compression: enabled
– Fault Domains: 1
– vSAN Capacity Utilization: 60%
* Each vSAN node has the following configuration:
– ESXi version: VMware vSphere 7.0
– CPU: 2 processors, 20 cores
– RAM: 1024GB RAM.
– Disk: 2 Cache SSDs and 6 Capacity SSDs
– Network: 4 x 10GbE
* All current hardware (which is from a single vendor) is listed on the vSAN Compatibility Guide for vSAN 7.
Which three recommendations should the consultant make to ensure that the vSAN cluster upgrade is completed? (Choose three.)

NO.40 A company has deployed a 12-node (6-6-1) vSAN 7.0 stretched cluster for all production workloads.
The customer currently uses two different vSAN storage policies for running the workloads depending on the applications requirements:
– Policy 1 – Site Disaster Tolerance=Dual Site Mirroring, FTT=Erasure Coding
– Policy 2 – Site Disaster Tolerance=Dual Site Mirroring, FTT=Mirroring During the setup of the vSAN stretched cluster, the following VM/Host Rules were created:
– Preferred Site – Preferred Site workloads should run on DC1 hosts.
– Secondary Site – Secondary Site workloads should run on DC2 hosts.
Which two actions should the administrator take to ensure that there is no impact to production services before completing the maintenance window in the Preferred Site? (Choose two.)

NO.41 An administrator wants to check the performance metrics for the workloads and their virtual disks that are running on a vSAN cluster, but no statistical charts are displayed in the vSphere client.
Why is this behavior being seen?

NO.42 An architect has been tasked to deliver a higher availability of the current deployed VMware vSAN Stretched Cluster infrastructure. The new design should incorporate three different sites that can run workloads in case of a failure.
Which product should the architect add to the design to meet these requirements?

NO.43 An administrator of “vsan-prod” cluster noticed the witness components of VMs are flagged as absent after a failed attempt to replace the vSAN Witness Host.
Which action should the administrator take to resolve this issue?

NO.44 An administrator has been tasked with enabling encryption for existing virtual machines on a vSAN cluster.
Which three prerequisites must be satisfied before completing the task? (Choose three.)

NO.45 During a design workshop, the customer has security concerns about the vSAN data transfer between the vSAN nodes.
Which setting should the architect recommend enabling on the vSAN cluster to address this requirement?

NO.46 An architect is designing a vSAN cluster.
Which storage controller option will yield optimal performance?

NO.47 Which statement accurately describes the result when proper VM Storage Policy Affinity Rules on a stretched vSAN cluster are set?

NO.48 Administrator deployed VMs with vSAN Stretched Cluster aware storage policy.
Which percentage of read locality will be maintained?