Latest 2V0-21.23 Pass Guaranteed Exam Dumps Certification Sample Questions [Q22-Q42]

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Latest 2V0-21.23 Pass Guaranteed Exam Dumps Certification Sample Questions

New 2V0-21.23 Test Materials & Valid 2V0-21.23 Test Engine

VMware 2V0-21.23 Exam Syllabus Topics:

Section	Objectives
Installing, Configuring, and Setup	– Single Sign-On and identity sources setup – vSphere switch and networking configuration
Products and Solutions	– Use cases for VMware site recovery and converters – Role of vSphere with vSAN and other VMware products
Architecture and Technologies	– ESXi and vCenter fundamentals – Distributed services and core technologies – vSphere architecture components
Troubleshooting and Repairing	– Diagnose vSphere infrastructure issues – Use logs and health checks for troubleshooting
Planning and Designing	– Design phase considerations for VMware environments
Administrative and Operational Tasks	– Security and access control administration – Day-to-day VM and host management
Performance-tuning, Optimization, and Upgrades	– Resource management and tuning – Lifecycle manager and upgrade processes

NEW QUESTION 22
An administrator is responsible for the management of a VMware vCenter instance that is currently experience performance issues. The administrator quickly identifies that the CPU and memory utilization of vCenter is consistently over 90%. Upon further analysis, it seems that the vpxd process is contributing significantly to the performance issue.
A combination of which four steps should the administrator take to resolve the performance issues and ensure that a similar issue can be rectified without required downtime to vCenter moving forward? (Choose four.)

Gracefully shut down vCenter using the vSphere Client.

Enable CPU Hot add on the vCenter virtual machine.

Power on the vCenter Server Appliance using the vSphere Host Client.

Add a additional CPU and memory to the vCenter Server Appliance.

Enable CPU an Memory Hot add on the vCenter virtual machine.

Add a additional CPU and memory to the vCenter Server Appliance.

Explanation
To resolve the performance issues and enable future adjustments without downtime, the administrator needs to enable CPU Hot add and Memory Hot add on the vCenter virtual machine, which allows adding more resources while the VM is running; power on the vCenter Server Appliance using the vSphere Host Client, which provides access to the host directly; and add additional CPU and memory to the vCenter Server Appliance, which increases its capacity.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vcenterhost.doc/GUID-8E7C1D6D-8E1
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vcenterhost.doc/GUID-3B41119A-1276
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-38F4D574-ADE

NEW QUESTION 23
An administrator needs better performance and near-zero CPU utilization from the ESXI hosts for networking functions and processing. The administrator creates a new vSphere Distributed Switch and enables network offloads compatibility.
Which solution would help achieve this goal?

VSphere Distributed Services Engine

Data Processing Units (DPUs)

vSphere Network I/O Control

Universal Passthrough version 2

Explanation
The solution that would help achieve better performance and near-zero CPU utilization from the ESXi hosts for networking functions and processing is Data Processing Units (DPUs), which are specialized processors that offload network services from the CPU and provide hardware acceleration.
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-networking/GUID-41AB1101-D943-490A-BF1A-E5

NEW QUESTION 24
A combination of which two components of the software-defined data center (SDDC) are responsible for the initial abstraction of CPU. memory, disk, and network resources and their subsequent management? (Choose two.)

VMwere ESXi

VMware vCenter Cloud Gateway

VMware Ana Suite Lifecycle

VMware vCenter

VMware Ana Operations

Explanation
VMware ESXi and VMware vCenter are the two components of the software-defined data center (SDDC) that are responsible for the initial abstraction of CPU, memory, disk, and network resources and their subsequent management1. VMware ESXi is the virtualization platform where you create and run virtual machines and virtual appliances2. VMware vCenter is the service through which you manage multiple hosts connected in a network and pool host resources2. These two components are part of the SDDC architecture that enables a fully automated, zero-downtime infrastructure for any application, and any hardware, now and in the future3.

NEW QUESTION 25
An administrator notices a Fibre Channel adapter in an ESXi host has been experiencing inconsistent connectivity states.
Which trigger can be used to quickly identify the issue and alert the administrator so that the issue can be resolved?

Host Connection Lost

Lost Network Path Redundancy

Lost Network Connectivity

Lost Storage Connectivity

https://kb.vmware.com/s/article/2014553
Book course: 6-23 Fibre Channel SAN Components Using SAN switches, you can set up path redundancy to address any path failures from host server to switch, or from storage array to switch. 6-25 Multipathing with Fibre Channel By default, ESXi hosts use only one path from a host to a given LUN at any one time. If the path actively being used by the ESXi host fails, the server selects another available path.
The trigger that can be used to quickly identify the issue and alert the administrator so that the issue can be resolved is:
Lost Storage Connectivity
This alert is triggered when an ESXi host loses connectivity to storage devices. In this case, it would alert the administrator to the inconsistent connectivity states of the Fibre Channel adapter12.

NEW QUESTION 26
Refer to Exhibit:

An environment has the following configuration:
* Resource Pool “RP-MOM? has a reservation of 6GHz and one running virtual machine (VM) “VM-M1? with 1 GHz reserved
* Resource Pool ^RP-KID? has a reservation of 2GHz, and expandable reservations is activated The administrator creates two VMs, “VM-K1? and ‘VM-K2?, in the ”RP-KID? resource pool with 2GHz reserved for each, and turns on “VM-M1 ?
Given this scenario, which statement is true?

The administrator must deactivate expandable reservations to turn on VM-K2

The administrator can create a third VM ( VM-K3?) at RP-KID and reserve 6GHz

VM-K2 can be powered on because it can get the resources needed from RP-MOM.

VM-K2 cannot be powered on because there are not enough resources in RP-KID.

https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-resource-management/GUID-60077B40-66FF-4625-934A-641703ED7601.html

NEW QUESTION 27
The vCenter inventory contains a virtual machine (VM) template called Linux-01. The administrator wants to install a software patch into Linux-01 while allowing users to continue to access Linux-01 to deploy VMs. Which series of steps should the administrator take to accomplish this task?

1. Verify that Linux-01 is in a content library
2. Clone Linux-01
3. Convert the clone to a VM
4. Install the software patch.

1. Convert Linux-01 to a VM
2 Install the software patch
3 Convert the VM back to a VM template
4 Add Linux-01 to the content library.

1. Verify that Linux-01 is in a content library
2. Checkout Linux-01
3. Install the software patch
4.Check in Linux-01

1. Clone Linux-01.
2. Convert the clone to a VM
3. Install the software patch.
4. Convert the VM back to a template.

The administrator should clone Linux-01, which creates a copy of the virtual machine template. The administrator should then convert the clone to a VM, which allows the administrator to power on and modify the virtual machine. The administrator should then install the software patch on the VM, which updates the application. The administrator should then convert the VM back to a template, which preserves the changes made to the VM and allows users to deploy VMs from it. Reference: https://docs.vmware.com/en/VMware-vSphere/8.0/com.vmware.vsphere.vm_admin.doc/GUID-E8E854DD-AA97-4E0C-8419-CE84F93C4058.html

NEW QUESTION 28
An administrator receives reports from the application team of poor performance of a virtual ma-chine (VM).
The administrator reviews the virtual machine and discovers that it has 20 snapshots that are over 12 months old.
What could the administrator do to improve the VM’s performance?

Inflate the base disk to make space for future snapshots.

Revert to the latest snapshot.

Consolidate all of the snapshots into the base VM.

Identify and delete the largest delta .vmdk file.

Explanation
https://4sysops.com/archives/performance-impact-of-snapshots-in-vmware-vsphere-7/#:~:text=As%20you%20kn

NEW QUESTION 29
An administrator creates a virtual machine that contains the latest company-approved software, tools and security updates. Company policy requires that only full clones are allowed for server workloads.
A combination of which two tasks should the administrator complete to prepare for the deployment of this virtual machine for multiple users? (Choose two.)

Set appropriate permissions on the virtual machine.

Create a virtual machine customization specification.

Upgrade the virtual hardware.

Convert the virtual machine to a template.

Take a snapshot of the virtual machine.

Explanation
Option B and D are correct because they allow the administrator to create a virtual machine customization specification, which can be used to customize guest operating system settings for multiple virtual machines, and convert the virtual machine to a template, which can be used to create full clones of server workloads.
Option A is incorrect because assigning appropriate permissions on the virtual machine does not prepare it for deployment for multiple users. Option C is incorrect because upgrading the virtual hardware does not prepare it for deployment for multiple users. Option E is incorrect because taking a snapshot of the virtual machine does not prepare it for deployment for multiple users. References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-9F9E3F8C-0E2B

NEW QUESTION 30
Refer to the exhibit.

An administrator is tasked with adding new capacity to an existing software-defined data center (SDDC).
* The SDDC currently hosts two vSphere clusters (ClusterA and ClusterB) with different CPU compatibilities.
* vSphere vMotion and vSphere Distributed Resource Scheduler (DRS) are currently in use in the SDDC.
* The new capacity will be implemented by provisioning four ESXi hosts running a new generation of Intel Skylake CPUs.
* All workload virtual machines (VMs) must support live migration to any cluster in the SDDC.
The administrator noticed the running critical “ever virtual machine (VM) shown in the exhibit is not migrating using vSphere vMotion to the original Clusters A or B.
Which three steps must the administrator take to support this functionality? (Choose three.)

Power on the VM.

Disable the Enhanced vMotion Compatibility (EVC) on the VM.

Reboot the VM.

Configure the Enhanced vMotion Compatibility (EVC) on vSphere Cluster A and B to support Intel Skylake.

Power off the VM.

Configure the Enhanced vMotion Compatibility (EVC) on the VM to Intel Skylake.

NEW QUESTION 31
Which three vSphere features are still supported for Windows-based virtual machines when enabling vSphere’s
-virtualization-based security feature? (Choose three.)

vSphere vMotion

PCI passthrough

vSphere High Availability (HA)
D, vSphere Fault Tolerance

vSphere Distributed Resources Scheduler (DRS)

Hot Add of CPU or memory

Explanation
Option A, C and E are correct because they indicate that vSphere features such as vMotion, High Availability (HA) and Distributed Resource Scheduler (DRS) are still supported for Windows-based virtual machines when enabling vSphere’s virtualization-based security feature, which provides enhanced protection for guest operating systems and applications against various attacks. Option B is incorrect because PCI passthrough is not supported for Windows-based virtual machines when enabling vSphere’s virtualization-based security feature, as this feature requires direct access to physical devices that cannot be shared or protected by hypervisor mechanisms. Option D is incorrect because Fault Tolerance is not supported for Windows-based virtual machines when enabling vSphere’s virtualization-based security feature, as this feature requires identical execution states for primary and secondary virtual machines that cannot be guaranteed by hypervisor mechanisms. Option F is incorrect because Hot Add of CPU or memory is not supported for Windows-based virtual machines when enabling vSphere’s virtualization-based security feature, as this feature requires dynamic changes to virtual hardware configuration that cannot be handled by hypervisor mechanisms.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-A2A4371A-B888-4

NEW QUESTION 32
An administrator manually configures a reference ESXi host that meets company security standards for vSphere environments. The administrator now needs to apply all of the security standards to every identically configured host across multiple vSphere clusters within a single VMware vCenter instance.
Which four steps would the administrator complete to meet this requirement? (Choose four.)

Extract the host profile from the reference host

Export the host profile from vCenter.

Import host customization on the reference host.

Attach the host profile to each cluster that requires the secure configuration.

Check the compliance of each host against the host profile.

Reset host customization on the reference host.

Remediate all non-compliant hosts.

To apply the security standards from a reference host to other hosts across multiple clusters, the administrator needs to extract a host profile from the reference host, which captures its configuration settings; attach the host profile to each cluster that requires the same configuration; check the compliance of each host against the host profile, which compares their settings; and remediate all non-compliant hosts, which applies the configuration settings from the host profile.

NEW QUESTION 33
Refer to Exhibit:

An environment has the following configuration:
*Resource Pool “RP-MOM? has a reservation of 6GHz and one running virtual machine (VM) “VM-M1? with
1 GHz reserved
*Resource Pool ^RP-KID? has a reservation of 2GHz, and expandable reservations is activated The administrator creates two VMs, “VM-K1? and ‘VM-K2?, in the ”RP-KID? resource pool with 2GHz reserved for each, and turns on “VM-M1 ?
Given this scenario, which statement is true?

The administrator must deactivate expandable reservations to turn on VM-K2

The administrator can create a third VM ( VM-K3?) at RP-KID and reserve 6GHz

VM-K2 can be powered on because it can get the resources needed from RP-MOM.

VM-K2 cannot be powered on because there are not enough resources in RP-KID.

Explanation
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-resource-management/GUID-60077B40-66FF-4625-

NEW QUESTION 34
What is the role of vSphere Distributed Services Engine?

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

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

Provide hardware accelerated data processing to boor.t infrastructure performance

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

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.

NEW QUESTION 35
An administrator is responsible for performing maintenance tasks on a vSphere cluster. The cluster has the following configuration:
. Identically configured vSphere ESXi hosts (esx01, esx02, esx03 and esx04)
* All workloads are deployed into a single VMFS datastore provided by the external storage array
* vSphere High Availability (HA) has not been enabled
* vSphere Distributed Resource Scheduler (DRS) has not been enabled
Currently, a critical production application workload (VM1) is running on esx01.
Given this scenario, which two actions are required to ensure VM1 continues to run when esx01 is placed into maintenance mode? (Choose two.)

Fully automated DRS must be enabled on the cluster so that VM1 will be automatically migrated to another host within the cluster when esx01 is placed into maintenance mode.

VM1 must be manually shut down and cold migrated to another host within the cluster using vSphere vMotion before esx01 is placed into maintenance mode.

vSphere HA must be enabled on the cluster so that VM1 will be automatically migrated to another host within the cluster when esx01 is placed into maintenance mode.

VM1 must be manually live migrated to another host within the cluster using vSphere vMotion before esx01 is placed into maintenance mode.

VM1 must be manually migrated to another host within the cluster using vSphere Storage vMotion before esx01 is placed into maintenance mode.

Two actions that are required to ensure VM1 continues to run when esx01 is placed into maintenance mode are enabling fully automated DRS on the cluster, which allows balancing the workload across hosts and migrating VMs without user intervention; and manually live migrating VM1 to another host within the cluster using vSphere vMotion, which allows moving a running VM without downtime.

NEW QUESTION 36
A combination of which two components of the software-defined data center (SDDC) are responsible for the initial abstraction of CPU, memory, disk, and network resources and their subsequent management? (Choose two.)

VMwere ESXi

VMware vCenter Cloud Gateway

VMware Ana Suite Lifecycle

VMware vCenter

VMware Ana Operations

VMware ESXi and VMware vCenter are the two components of the software-defined data center (SDDC) that are responsible for the initial abstraction of CPU, memory, disk, and network resources and their subsequent management1. VMware ESXi is the virtualization platform where you create and run virtual machines and virtual appliances2. VMware vCenter is the service through which you manage multiple hosts connected in a network and pool host resources2. These two components are part of the SDDC architecture that enables a fully automated, zero-downtime infrastructure for any application, and any hardware, now and in the future3.

NEW QUESTION 37
An administrator remotely deploys VMware ESXi using an out of band management connection and now needs to complete the configuration of the management network so that the host is accessible through the vSphere Host Client.
The following information has been provided to complete the configuration:
*Host FQDN esxi01corp.local
*Management VLAN ID: 10 DHCP: No
*Management IP Address: 172.16.10.101/24
*Management IP Gateway: 172.16.10.1
. Corporate DNS Servers: 172 16.10.5, 172.16.10..6
*DNS Domain: corp.local
In addition, all host configurations must also meet the following requirements:
*The management network must use only IPv4 network protocols.
*The management network must be fault tolerant
Which four high level tasks should the administrator complete in the Direct Console User Interface (DCUI) in order to meet the requirements and successfully log into the vSphere Host Client? (Choose four.)

Set the value of the VMware ESXi Management Network VLAN ID to 10

Configure at least two network adapters for the VMware ESXi Management Network

Update the VMware ESXi Management Network IPv4 configuration to use a static IPv4 address

Create a DNS A Record for the VMware ESXi host on the corporate DNS servers

Disable IPv6 for the VMware ESXi Management Network

Restore the original Management vSphere Standard Switch.

Update the VMware ESXi Management Network DNS configuration to use the corporate DNS servers for ‘ names resolution

NEW QUESTION 38
An administrator is tasked with migrating a single virtual machine (VM) from an existing VMware vCenter to a secure environment where corporate security policy requires that all VMs be encrypted. The secure environment consists of a dedicated vCenter instance with a 4-node vSphere cluster and already contains a number of encrypted VMs.
Which two steps must the administrator take to ensure the migration is a success? (Choose two.)

Ensure that the source and destination vCenter instances share the same Key Management Server (KMS).

Ensure that Encrypted vMotion Is turned off for the VM.

Ensure that the VM is encrypted before attempting the migration.

Ensure that the VM is powered off before attempting the migration.

Ensure that the source and destination vCenter Servers have a different Key Management Server (KMS).

To ensure a successful migration of an encrypted VM to a secure environment, the administrator needs to ensure that the source and destination vCenter instances share the same Key Management Server (KMS), which provides encryption keys for both environments; and ensure that the VM is encrypted before attempting the migration, which allows preserving its encryption status during vMotion.

NEW QUESTION 39
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?

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

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

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

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

Explanation
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-8
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.

NEW QUESTION 40
An administrator needs to update a VMware vCenter instance to a newer minor release version. Due to restrictions within the environment, the vCenter instance does not have access to the Internet As a first step, the administrator downloads the required update on another machine.
What are the next steps the administrator must perform to complete the update?
A Place the update ISO file in a Virtual Machine File System (VMFS) datastore.
‘ Use the vSphere Client to select the update ISO file as the source for the update.

Place the update ISO file in a Virtual Machine File System (VMFS) datastore.
Use the vSphere Client to select the update ISO file as the source for the update

Mount the ISO update file to the CD-ROM drive of the vCenter instance Use the vCenter Management Interface to select the CD-ROM as the source for the update

Place the ISO update file in a folder accessible to the vCenter instance over HTTPS.
Use the vCenter Management Interface to select the update file as the source for the update

Place the ZIP update file in a folder accessible to the vCenter instance over HTTPS Use the vSphere Client to select the update file as the source for the update.

https://4sysops.com/archives/three-ways-to-update-vmware-vcenter-server-appliance-vcsa/

NEW QUESTION 41
Refer to the exhibit.

After updating a predefined alarm on VMware vCenter, an administrator enables email notifications as shown in the attached alarm; however, notifications are NOT being sent.
Where must the mail server settings be configured by the administrator to resolve this issue?

In the ESXi host system config

In the alarm rule definitions

In the vCenter settings in the vSphere Client

in the vCenter Management Interface

Explanation
Option C is correct because it allows the administrator to configure the mail server settings in the vCenter settings in the vSphere Client, which are required for sending email notifications for alarms. Option A is incorrect because it configures the mail server settings on an ESXi host system, which are not used for sending email notifications for alarms. Option B is incorrect because it configures the alarm rule definitions, which are already enabled in the exhibit. Option D is incorrect because it configures the vCenter Management Interface, which is not used for sending email notifications for alarms. References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.monitoring.doc/GUID-A2A4371A-B88

NEW QUESTION 42
An administrator is tasked with configuring vSphere Trust Authority. The administrator has completed the following steps:
* Set up the workstation
* Enabled the Trust Authority Administrator
* Enabled the Trust Authority State
* Collected information about the ESXi hosts and vCenter to be trusted
Which step does the administrator need to complete next?

Import the Trusted Host information to the Trust Authority Cluster

Import the Trusted Cluster information to the Trusted Hosts

Create the Key Provider on the Trusted Cluster

Import the Trusted Host information to the Trusted Cluster

Explanation
To complete the configuration of vSphere Trust Authority, after collecting information about the ESXi hosts and vCenter to be trusted, the administrator needs to import the Trusted Host information to the Trusted Cluster, which establishes trust between them.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.trustauthority.doc/GUID-B1B1CE2D-E

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