[Nov 01, 2023] Latest VMware Specialist - vSAN 2021 5V0-22.21 Actual Free Exam Questions
VMware Specialist - vSAN 2021 5V0-22.21 Dumps Updated Practice Test and 150 unique questions
VMware vSAN Specialist Exam consists of 60 multiple-choice questions that must be completed within 105 minutes. 5V0-22.21 exam covers a wide range of topics related to vSAN, including architecture, configuration, deployment, management, and troubleshooting. To pass the exam, candidates must achieve a score of 300 or higher on a scale of 100-500.
VMware vSAN Specialist certification is a valuable credential for IT professionals who want to demonstrate their expertise in vSAN technology. VMware vSAN Specialist certification is recognized by employers worldwide and is an excellent way to advance your career in the field of virtualization and cloud computing. Earning the VMware vSAN Specialist certification also provides access to exclusive benefits such as access to the VMware Certified Professional (VCP) community, invitations to VMware events, and access to beta exams.
NEW QUESTION # 68
A host in the vSAN cluster is offline. As a result, there are several errors on the vCenter dashboard. In addition, the summary page of the VMs displays Noncompliant VM Storage Policies.
Which set of steps should the administrator take to repair the objects and bring the VMs back into compliance?
- A. Monitor -> Triggered Alarms -> vSAN object alarms
- B. Monitor -> vSAN -> Virtual Objects
- C. Monitor -> vSAN -> Skyline Health -> Data -> vSAN object health
- D. Monitor -> vSAN -> Physical Disks
Answer: C
Explanation:
When a host goes offline, it may cause errors on the vCenter dashboard, and the summary page of the VMs may display Noncompliant VM Storage Policies. The administrator should check the vSAN object health to identify and repair any objects that are in a non-compliant state. The following steps can be taken:
Go to the vCenter Server's Monitor tab
Select vSAN from the left-hand menu
Select Skyline Health from the sub-menu
Select Data from the sub-sub-menu
Select vSAN object health
This will give you an overview of the vSAN object health, you can check the objects that are in a non-compliant state and use the "Repair Objects" button to repair them.
It's important to also check the reason why the host was offline, and fix it before bringing it back to the cluster.
You can also check the triggered alarms related to vSAN in Monitor -> Triggered Alarms -> vSAN object alarms, to ensure that all issues related to vSAN are resolved.
This page will display any objects that are not compliant with the storage policy and will allow the administrator to take the necessary steps to repair the objects and bring the VMs back into compliance.
NEW QUESTION # 69
Which solution provides disaster recovery orchestration for workloads on a vSAN stretched cluster to a third site?
- A. Array-based Replication
- B. vSphere Replication
- C. vRealize Automation
- D. Site Recovery Manager
Answer: D
Explanation:
Site Recovery Manager (SRM) provides disaster recovery orchestration for workloads on a vSAN stretched cluster to a third site. SRM is a disaster recovery solution that automates the recovery and migration of virtual machines between sites. It allows you to protect your applications and data by failing over to a secondary site in case of a disaster or planned maintenance. SRM also enables testing of recovery procedures without impacting production workloads.
NEW QUESTION # 70
Which tool should be used to identify vSAN unassociated objects?
- A. PowerCLI
- B. vSphere Host Client
- C. vsantop
- D. vSphere CLI
Answer: D
NEW QUESTION # 71
Which Storage Policy Structure Rule is supported by vSAN Direct Datastore?
- A. Enable storage performance-based rules
- B. Enable tag/capacity-based placement rules
- C. Enable host-based rules
- D. Enable rules for vSAN storage
Answer: D
NEW QUESTION # 72
An administrator enabled vSAN and then enabled vSphere HA on the same cluster. Over which network will vSphere HA traverse?
- A. Both vSAN and management network
- B. vSAN network
- C. Default management network
- D. Provisioning network
Answer: C
Explanation:
vSphere HA will traverse the management network (C). According to the VMware Official Guide, "If vSAN and vSphere HA are enabled in the same cluster, vSphere HA will traverse the default management network."
NEW QUESTION # 73
A vSAN administrator has deployed a new All-Flash vSAN cluster and would like to perform a health test on it to verify that the network performance is meeting the network throughput requirements.
Which tool should be used for this purpose?
- A. vSAN Skyline
- B. lOlnsight
- C. vSAN Proactive Test
- D. vSAN Cluster Performance
Answer: C
Explanation:
According to the VMware vSAN documentation [1], the vSAN Proactive Test is a built-in feature of vSAN that can be used to test the health of a vSAN cluster and verify that the network performance meets the throughput requirements. This tool can be accessed through the vSAN Health Service. [1] https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-esxi-vcenter-server-70-vsan-health-service-guide.pdf
NEW QUESTION # 74
A vSAN administrator wishes to implement HCI mesh between two clusters that are located in geographically separate data centers.
Which recommendation should the vSAN administrator make for this configuration?
- A. NIC teaming must be implemented for the vSAN network VMkernel port.
- B. Both Layer 2 and Layer 3 communications are supported.
- C. A leaf spine topology is required for core redundancy and reduced latency.
- D. vSAN encryption must be disabled prior to configuring HCI mesh.
Answer: B
Explanation:
HCI Mesh allows you to connect two or more vSAN clusters together in a stretched cluster configuration, which enables you to share storage resources across the clusters. In order to implement HCI mesh between two clusters that are located in geographically separate data centers, the vSAN administrator should ensure that both Layer 2 and Layer 3 communications are supported between the two data centers. This will allow the vSAN clusters to communicate with each other over both the data and management networks.
This is explained in VMware vSAN documentation in the section "HCI Mesh" Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-vsan-70-admin-guide/GUID-7E8F6C98-7C0B-4D21-8F1A-F3A3A9F4F4A4.html
NEW QUESTION # 75
A vSAN administrator is deploying multiple 2-node clusters to remote branch offices. The nodes already have an old vSphere 7.0 image, but the administrator would like to update the image and ensure consistency across all the nodes.
The administrator configured vLCM on the first vSAN cluster and exported the image.
Which format should the administrator choose?
- A. TXT File
- B. ISO Image
- C. JSONFile
- D. ZIP File
Answer: B
NEW QUESTION # 76
Which two conditions should be verified before removing an ESXi host from a vSAN cluster? (Choose two.)
- A. Performance Service is disabled
- B. Data evacuation is complete
- C. Resyncs are running
- D. Encryption is disabled
- E. ESXi host is in maintenance mode
Answer: B,E
NEW QUESTION # 77
A vSAN administrator has recently upgraded a vSAN cluster to 7.0 U1 and has enabled Capacity Reserve features to reduce the amount of capacity reserved for transient and rebuild operations.
Which scenario would prevent this feature from operating properly?
- A. The physical disk has reached an 80% full reactive rebalance threshold.
- B. The used space on vSAN datastore exceeds the suggested host rebuild threshold.
- C. Underutilized space is above 25-30% of the total capacity threshold.
- D. The used space on vSAN datastore exceeds the suggested slack rebuild threshold.
Answer: B
NEW QUESTION # 78
A vSAN administrator has recently upgraded to vSAN 7.0 U1. The vSAN administrator wants to control the amount of Capacity Reserve to use the underutilized capacity of -140TB in the cluster of 12 vSAN ReadyNodes & 400TB storage for vSAN internal operations.
Which two options should be used to accomplish this goal? (Choose two.)
- A. Capacity Plan Reserve
- B. Operations Reserve
- C. Host Rebuild Reserve
- D. Buffer Reserve
- E. Slack Rebuild Reserve
Answer: B,D
Explanation:
The two options to control the amount of Capacity Reserve to use the underutilized capacity of -140TB in the cluster of 12 vSAN ReadyNodes & 400TB storage for vSAN internal operations are B. Buffer Reserve and E. Operations Reserve. The Buffer Reserve is used to set the size of the buffer between the available capacity and the consumed capacity, and the Operations Reserve is used to set aside capacity for vSAN internal operations.
NEW QUESTION # 79
A vSAN administrator has been asked to encrypt all traffic for data and metadata across all hosts in a vSAN cluster.
Which action is necessary to achieve this level of encryption?
- A. Deploy KMS server, and enable vSAN Data at Rest encryption at the cluster level.
- B. Deploy KMS server, and enable vSAN Data at Rest and In-Transit encryption at the host level.
- C. Enable vSAN Data In-Transit encryption at the cluster level. No KMS is required.
- D. Enable vSAN Cluster level encryption via Storage Policy. No KMS is required.
Answer: C
NEW QUESTION # 80
A vSAN administrator has been tasked with troubleshooting an application in a Hybrid vSAN environment. The application is I/O intensive, and the magnetic capacity devices may be playing a role in slow performance, so the administrator decides to take action to help resolve the problem.
Which action should the administrator take?
- A. Add more magnetic capacity devices in the affected host.
- B. Increase the stripe width based on the number of capacity devices within the disk group.
- C. Modify the stripe width for the application on the advanced settings for the VM.
- D. Change the Default Storage Policy to have stripe width of 13.
Answer: C
NEW QUESTION # 81
Which option, if any, is the default option to enable Maintenance Mode on a vSAN host?
- A. There is no default option. The administrator must select an option.
- B. Full data migration.
- C. No data migration.
- D. Ensure accessibility.
Answer: A
NEW QUESTION # 82
A remote location was configured with Cloud Native Storage. When the administrator put the host in maintenance mode to perform monthly patching, the File Server Health check was triggered.
Which action, if any, should the administrator take to resolve the issue?
- A. Modify the repair delay timer to 75.
- B. It will resolve after 60 seconds, so no action is necessary.
- C. Click the Repair Objects Immediately button in the VMware Skyline Health Checks.
- D. Remove the host from maintenance mode, and put it back with Full Data Migration.
Answer: B
NEW QUESTION # 83
A vSAN administrator has been tasked to add capacity to an existing vSAN cluster and has ordered enough larger capacity devices to complete this work. Tests have been executed, and the replacement from one single capacity device will require 70 minutes.
Which two approaches can the vSAN administrator use to complete this task? (Choose two.)
- A. Confirm with pre-check that enough capacity for data migration is available, select a capacity device, click "remove disk" with "Ensure accessibility", replace capacity device, claim unused device, and then repeat one-by-one.
- B. "Shutdown ESXi host", and replace all capacity devices. Repeat this sequence one-by-one.
- C. "Change object repair timer to 75 minutes", "set capacity device to offline", and then replace capacity device one-by-one.
- D. Execute a "Data Migration Pre-Check", enter Maintenance Mode with default setting, "Shutdown ESXi host", replace all capacity devices, and then repeat on ESXi hosts one-by-one.
- E. Enter Maintenance Mode, confirm that pre check is fine, select "Full data migration", "Shutdown ESXi host", replace all capacity devices, "Restart ESXi host", replace capacity devices in disk groups, exit Maintenance Mode, confirm that raw capacity has been increased, and then repeat on ESXi host one-by-one.
Answer: B,E
Explanation:
1. Enter Maintenance Mode, confirm that pre check is fine, select "Full data migration", "Shutdown ESXi host", replace all capacity devices, "Restart ESXi host", replace capacity devices in disk groups, exit Maintenance Mode, confirm that raw capacity has been increased, and then repeat on ESXi host one-by-one. D. "Shutdown ESXi host", and replace all capacity devices. Repeat this sequence one-by-one.
Option C would allow you to perform a full data migration, which will move all data from the old capacity device to other devices. This option allows for the vSAN cluster to remain offline during the replacement process, and it allows the vSAN administrator to replace all the capacity devices at once.
Option D would also allow you to replace all capacity devices at once, however, the data is not moved from the old capacity device to other devices, this option also allows for the vSAN cluster to remain offline during the replacement process and it allows the vSAN administrator to replace all the capacity devices at once.
You can find more information on adding capacity to a vSAN cluster in the vSphere 7.0 documentation: https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-esxi-vcenter-server-70-vsphere-storage-vsan-70-upgrade-guide.pdf and also in VMware blog like: https://blogs.vmware.com/vsphere/2021/03/vsphere-7-0-update-1-vsan-7-0-update-1-general-availability.html The two approaches the vSAN administrator can use to complete this task are C. Enter Maintenance Mode, confirm that pre check is fine, select "Full data migration", "Shutdown ESXi host", replace all capacity devices, "Restart ESXi host", replace capacity devices in disk groups, exit Maintenance Mode, confirm that raw capacity has been increased, and then repeat on ESXi host one-by-one and D. "Shutdown ESXi host", and replace all capacity devices. Repeat this sequence one-by-one. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.storage.doc/GUID-C1E7F9A5-7F5E-4E7E-A012-2F0F19A3F0A4.html
NEW QUESTION # 84
A vSAN administrator is implementing deduplication and compression on a vSAN all-flash cluster but wants the VMs to remain operational. The details are as follows:
There are 4 nodes in the vSAN cluster.
Existing VMs use a RAID-5 storage policy.
Which action should the vSAN administrator take to meet this goal?
- A. Change the existing VM storage policy to RAID-6.
- B. Use the Allow Reduced Redundancy option.
- C. Use explicit fault domains.
- D. Enable TRIM/UNMAP.
Answer: B
NEW QUESTION # 85
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VMware vSAN Specialist certification is essential for professionals who want to demonstrate their expertise in vSAN environments. VMware vSAN Specialist certification can help professionals advance their careers and increase their earning potential. It also provides employers with a way to identify qualified candidates who have the skills and knowledge necessary to work with vSAN environments.
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