Latest VMware 5V0-21.21 Exam questions and answers
FreePdfDump 5V0-21.21 Exam Practice Test Questions (Updated 52 Questions)
NEW QUESTION 13
An architect needs to automate an infrastructure that supports VMware Horizon as well as VMware Tanzu.
Which solution mandates the use of VMware vSAN?
- A. VMware Tanzu
- B. VMware Horizon
- C. VMware Cloud Foundation
- D. VMware vRealize Automation
Answer: D
NEW QUESTION 14
An administrator is planning to change a vSAN Storage Policy to apply a Failures To Tolerate (FTT) of 2, using RAID-6.
What is the minimum number of vSAN nodes required?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 15
An architect is designing a vSAN cluster.
Which storage controller option will yield optimal performance?
- A. Hugh queue depth
- B. Set caching to 50% read on the controller
- C. RAID 0
- D. Enable battery write-back caching
Answer: C
NEW QUESTION 16
An administrator has an absent capacity disk.
Which action, if any, should the administrator take to resolve the problem?
- A. Verify the host is not isolated.
- B. Wait, and vSAN will rebuild it.
- C. Replace the faulty disk.
- D. Replace the faulty host.
Answer: B
NEW QUESTION 17
data centers, the customer relayed the following information:
* Highest possible mitigation during a host failure in terms of capacity.
* A constraint in this year's IT budget.
What should the architect recommend?
- A. Enable host build reserve.
A minimum cluster of 4 vSAN nodes. - B. Enable performance services.
A minimum cluster of 6 vSAN nodes. - C. Enable operations reserve.
A minimum cluster of 3 vSAN nodes. - D. Enable IOInsight Metrics.
A minimum cluster of 2 vSAN ROBO nodes.
Answer: A
NEW QUESTION 18
An administrator wants to deploy a desktop and application virtualization solution on top of vSAN.
Which VMware product should the administrator install?
- A. VMware Workspace One Access
- B. VMware Dynamic Environment Manager
- C. VMware Horizon
- D. VMware Horizon Apps
Answer: C
NEW QUESTION 19
In a stretched vSAN cluster, how is Read Locality established after fail over to the secondary site?
- A. 100% of the reads comes from vSAN hosts on the remote site
- B. 50% of the reads comes from vSAN hosts on the remote site
- C. 50% of the reads comes from vSAN hosts on the local site
- D. 100% of the reads comes from vSAN hosts on the local site
Answer: D
NEW QUESTION 20
A customer has upgraded to vSAN 7, but there is still an existing legacy host which must be removed from the vSAN cluster.
Which three steps must an administrator take to successfully remove this host from the vSAN cluster? (Choose three.)
- A. Delete the disk group(s) on the legacy host
- B. Place the host in maintenance mode with no data migration
- C. Place the host in maintenance mode with Ensure Accessibility
- D. Disconnect from vCenter Server
- E. Remove from vSAN cluster
- F. Place the host in maintenance mode with Full Data migration
Answer: A,E,F
NEW QUESTION 21
During a maintenance action on a vSAN node, a vSAN administrator noticed that the default repair delay time is about to be reached.
Which two commands must be run to extend the time? (Choose two.)
- A. /etc/init.d/vsanobserver restart
- B. esxcli system settings advanced set -o /VSAN/ClomRepairDelay -i 50
- C. /etc/init.d/vsanmgmtd restart
- D. esxcli system settings advanced set -o /VSAN/ClomRepairDelay -i 80
- E. /etc/init.d/clomd restart
Answer: D,E
NEW QUESTION 22
In a vSAN stretched cluster, which value must be set in the vSAN policy if there is no requirement for data mirroring across sites?
- A. PFTT = 0
- B. SFTT = 1
- C. PFTT = 1
- D. SFTT = 0
Answer: D
NEW QUESTION 23
An architect is tasked to design a VMware Horizon Solution with vSAN. The architect needs to use a solution to host the user's profile shares in a highly available manner, and it must be guest OS independent.
Which solution will match these requirements?
- A. Cluster in a box
- B. NFS on vSAN
- C. iSCSI on vSAN
- D. Cluster out of the box
Answer: C
NEW QUESTION 24
A customer is planning to deploy a vSAN cluster to host their in-house distributed ERP system. The hardware specifications for their server nodes include:
* 2 x Intel Xeon CPU E5-2697 v3 @ 2.60GHz
* 1TB memory
Which boot device is supported for the vSAN ESXi nodes for this customer?
- A. A 16GB single-level cell (SLC) SATADOM device must be used.
- B. ESXi Hosts must boot from a PMEM device.
- C. A 4GB USB or SD device must be used.
- D. A 16GB multiple-level cell (MLC) SATADOM device must be used.
Answer: D
NEW QUESTION 25
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?
- A. Two disk groups per host, each with one cache tier flash disk and six capacity tier magnetic disks.
- B. One disk group per host, with one cache tier flash disk and four capacity tier flash disks.
- C. Two disk groups per host, each with one cache tier flash disk and four capacity tier flash disks.
- D. Two disk groups per host, each with one cache tier flash disk and six capacity tier flash disks.
Answer: A
NEW QUESTION 26
An 8-Node vSAN Stretched Cluster (4+4+1) with a single disk group has a policy with PFTT=1 (mirrored across sites) and SFTT=1/FTM Mirroring (Local Protection) configured.
The administrator has been alerted that there is a problem with the cluster. The following has been observed:
* The vSAN Witness Host is offline.
* Two disk failures on two hosts have occurred in the preferred site.
This has resulted in a critical production virtual machine's vmdk becoming inaccessible.
Which step needs to be performed by the administrator to resolve the issue?
- A. Replace only one failed disk on the preferred site.
- B. Replace access to the existing vSAN Witness Host
- C. Replace all failed disks on the preferred site.
- D. Replace the vSAN Witness Host
Answer: B
NEW QUESTION 27
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?
- A. Point out the risks regarding putting the hosts in maintenance mode in terms of FSVM.
- B. Highlight the required number of nodes required for the vSAN cluster as a constraint.
- C. Confirm on all of the requirements and move forward with the physical design.
- D. Raise concerns regarding support when running VMs on an NFS share as risk.
Answer: B
NEW QUESTION 28
A customer is planning to migrate their physical Microsoft SQL Server clustered workloads to vSAN enabled vSphere clusters.
The following requirements must be met:
* Each MSSQL cluster is made up of 3 nodes
* Highest possible availability against node failures
* Some of the vSAN clusters will only consume storage
What should the architect recommend?
- A. vSAN Direct
- B. vSAN iSCSI Target Service
- C. Stretched vSAN Cluster
- D. vSAN File Services
Answer: B
NEW QUESTION 29
A 4-node vSAN cluster is configured with an erasure coding storage policy. The Ensure Accessibility maintenance mode was selected. While performing the maintenance, a second node fails.
What will be the impact on the vSAN cluster?
- A. There will be no impact on performance.
- B. The performance will be degraded.
- C. The VMs will no longer be accessible.
- D. The VMs will be in a suspended state.
Answer: A
NEW QUESTION 30
A cache disk failure marked a vSAN disk group as failed, and the data is being rebuilt on other disk groups.
Which action should the vSAN administrator take to reduce the negative impact on the VMs?
- A. Enabling Resync Throttling
- B. Setting the vSAN policy's IOPS limit for object value to 0 (unlimited)
- C. Enabling Maintenance mode with no data evacuation
- D. Enabling automatic rebalance
Answer: A
NEW QUESTION 31
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?
- A. Write endurance
- B. Read endurance
- C. Capacity
- D. IOPS
Answer: A
NEW QUESTION 32
An administrator is tasked with migrating a VMware Horizon View environment that is currently running on an NFS Datastore to VMware vSAN.
Which Horizon configuration option will not be available when configuring vSAN in Horizon View?
- A. Instant Clones
- B. Linked Clones
- C. Storage Profiles
- D. Storage Tiers
Answer: D
NEW QUESTION 33
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