2V0-21.23 VMware Exam Questions and Free Practice Test

Question 13

An administrator plans to update the Supervisor cluster and has noticed some of the Tanzu Kubemetes Grid clusters are running an incompatible version.
Which action must the administrator take before proceeding with the Supervisor cluster update?

A. Update all Tanzu Kubernetes Grid clusters to the latest version prior to the Supervisor cluster update.

B. No action is needed - Tanzu Kubernetes Grid clusters will be updated automatically as part of the update process.

C. No action is needed - Incompatible Tanzu Kubernetes Grid clusters can be manually updated after the Supervisor cluster update.

D. Update incompatible Tanzu Kubernetes Grid clusters prior to the Supervisor cluster update.

Correct Answer:D
Option D is correct because it indicates that the administrator must update incompatible Tanzu Kubernetes Grid clusters prior to the Supervisor cluster update, as this will ensure that there are no compatibility issues or disruptions during or after the update process. Option A is incorrect because it is not necessary to update all Tanzu Kubernetes Grid clusters to the latest version prior to the Supervisor cluster update, as some clusters may already be compatible with the new version. Option B is incorrect because Tanzu Kubernetes Grid clusters will not be updated automatically as part of the update process, as they require manual intervention from the administrator. Option C is incorrect because incompatible Tanzu Kubernetes Grid clusters cannot be manually updated after the Supervisor cluster update, as they may become inaccessible or unstable due to compatibility issues. References:
https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-9F9E3F8C-0E2B-4B6A
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-with-tanzu-maintenance/GUID-292482C2-A5FA-44 If a Tanzu Kubernetes Grid cluster is incompatible with vSphere 8, upgrade the cluster before proceeding with the system upgrade.

Question 14

Which three features are only available when using vSphere Distributed Switches instead of vSphere Standard Switches? (Choose three.)

A. 802.1Q tagging

B. Port mirroring

C. Netflow

D. Configuration backup and restore

E. IPv6 support

F. IPv4 support

Correct Answer:BCD
Three features that are only available when using vSphere Distributed Switches instead of vSphere Standard Switches are port mirroring, which allows monitoring network traffic on a virtual switch port; Netflow, which allows collecting IP traffic information from a virtual switch; and configuration backup and restore, which allows saving and restoring distributed switch settings.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.networking.doc/GUID-D5960C77-0D1 https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.networking.doc/GUID-A59628EA-985 https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.networking.doc/GUID-E9EB9D18-692

Question 15

An administrator manages VM templates and ISO images for a remote office. Their main requirements are to store these templates in a single repository and manage different versions of the templates.
What solution should the administrator deploy to meet these requirements?

A. A subscribed content library

B. A local content library

C. A vSAN datastore

D. A shared VMFS datastore

Correct Answer:B
https://4sysops.com/archives/how-to-create-a-vmware-content-library/#:~:text=A VMware content l

Question 16

What is the role of vSphere Distributed Services Engine?

A. Provide a live shadow Instance of a virtual machine (VM) that mirror, the primary VM to prevent data loss and downtime during outages

B. Implement Quality of Service (QoS) on network traffic within a vSphere Distributed Switch

C. Provide hardware accelerated data processing to boor.t infrastructure performance

D. Redistribute virtual machines across vSphere cluster host affinity rules following host failures or during maintenance operations

Correct Answer:C
The role of vSphere Distributed Services Engine is to provide hardware accelerated data processing to boost infrastructure performance by offloading network services from the CPU to the DPU.
References: https://core.vmware.com/resource/whats-new-vsphere-8

Question 17

An administrator notices a performance issue in VMvvare vCenter To try and understand more about the performance issue, the administrator needs to gather more information about the vCenter database to eliminate a potential disk space issue.
Which two tools can the administrator use? (Choose two.)

A. vCenter Management Interface (VAMI)

B. Perfmon

C. df

D. esxtop

E. vSphere Client

Correct Answer:AC
https://kb.vmware.com/s/article/76563

Question 18

An administrator is tasked with moving an application and guest operating system (OS) running on top of a physical server to a software-defined data center (SDDC) in a remote secure location.
The following constraints apply:
• The remote secure location has no network connectivity to the outside world.
• The business owner is not concerned if all changes in the application make it to the SDDC in the secure location.
• The application's data is hosted in a database with a high number of transactions.
What could the administrator do to create an image of the guest OS and application that can be moved to this remote data center?

A. Create a hot clone of the physical server using VMware vCenter Converter.

B. Create a cold clone of the physical server using VMware vCenter Converter.

C. Restore the guest OS from a backup.

D. Use storage replication to replicate the guest OS and application.

Correct Answer:B
Option B is correct because it allows the administrator to create a cold clone of the physical server using VMware vCenter Converter, which will create an image of the guest OS and application that can be moved to this remote data center without requiring network connectivity or affecting the application’s data. Option A is incorrect because creating a hot clone of the physical server using VMware vCenter Converter will require network connectivity and may affect the application’s data due to changes during conversion. Option C is incorrect because restoring the guest OS from a backup will require network connectivity and may not include the latest changes in the application. Option D is incorrect because using storage replication to replicate the guest OS and application will require network connectivity and may not be feasible for a physical server. References:
https://docs.vmware.com/en/vCenter-Converter-Standalone/6.2/com.vmware.convsa.guide/GUID-9F9E3F8C-0E

START 2V0-21.23 EXAM