VMware 2V0-21.23 Exam Practice Test Instant Access

Question 1

An administrator is tasked with configuring remote direct memory access (RDMA) over Converged Ethernet v2 (RoCE v2).

Which two types of adapters must the administrator configure? (Choose two.)

AParavirtual RDMA adapter

BRDMA network adapter

CSoftware iSCSi adapter

DFibre Channel over Ethernet (FCoE) adapter

ESoftware NVMe over RDMA storage adapter

Answer : B, D

ESXi 7 and later supports RoCE v2 technology, which enables RDMA over an Ethernet network. Hosts use an RDMA network adapter installed on the host and a software NVMe over RDMA storage adapter.

https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-storage/GUID-F4B42510-9E6D-4446-816A-5012866E0038.html

Question 2

When configuring vCenter High Availability (HA), which two statements are true regarding the active, passive, and witness nodes? (Choose two.)

ANetwork latency must be less than 10 milliseconds.

BThey must have a supported Wide Area Network (WAN).

CThey must have a minimum of a 10 Gbps network adapter

DThey must have a minimum of a 1 Gbps network adapter.

ENetwork latency must be more than 10 milliseconds.

Answer : A, D

When configuring vCenter High Availability (HA), two of the requirements for the active, passive, and witness nodes are that network latency must be less than 10 milliseconds, which ensures reliable communication between them; and they must have a minimum of a 1 Gbps network adapter, which provides sufficient bandwidth for data replication.

Question 3

An administrator needs to provide encryption for workloads within an existing vSphere cluster. The following requirements must be met:

* Workloads should be encrypted at rest.

* Encrypted workloads must automatically be encrypted during transit.

* Encryption should not require any specific hardware.

What should the administrator configure to meet these requirements?

AEncrypted vSphere vMotion

BUnified Extensible Firmware Interface (UEFI) Secure Boot

CHost Encryption

DVM Encryption

Answer : D

The feature that should be configured to provide encryption for workloads within an existing vSphere cluster without requiring any specific hardware is VM Encryption, which allows encrypting VMs at rest and during vMotion.

Question 4

An administrator wants to allow a DevOps engineer the ability to delete Tanzu Kubernetes Grid (TKG) cluster objects in a vSphere Namespace.

Which role would provide the minimum required permissions to perform this operation?

AAdministrator

BCan View

COwner

DCan Edit

Answer : D

The Can Edit role would provide the minimum required permissions to delete Tanzu Kubernetes Grid (TKG) cluster objects in a vSphere Namespace, as it allows creating, updating, and deleting objects within a namespace.

Question 5

A vSphere cluster has the following configuration:

* Virtual machines (VMs) are running Production and Test workloads

* vSphere Distributed Resource Scheduler (DRS) is enabled

* There are no resource pools in the cluster

Performance monitoring data shows that the Production workload VMs are not receiving their fully allocated memory when the vSphere cluster is fully utilized.

A combination of which two steps could the administrator perform to ensure that the Production VMs are always guaranteed the full allocation of memory? (Choose two.)

AAssign a custom memory share value to the resource pool containing the Production VMs.

BAssign a memory reservation value to the resource pool containing the Production VMs.

CCreate a parent resource pool for the Production VMs.

DCreate a sibling resource pool for each of the Production and Test VMs.

ECreate a child resource pool for the Test VMs.

Answer : B, D

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

Question 6

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

AvSphere vMotion

BPCI passthrough

CvSphere High Availability (HA)
D, vSphere Fault Tolerance

EvSphere Distributed Resources Scheduler (DRS)

FHot Add of CPU or memory

Answer : A, C, E

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. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-A2A4371A-B888-404C-B23F-C422A8C40F54.html

Question 7

An administrator is working with VMware Support and Is asked to provide log bundles for the ESXI hosts in an environment. Which three options Joes the administrator have? (Choose three.)

AGenerate a combined log bundle for all ESXI hosts using the vCenter Management Interface.

BGenerate a separate log bundle for each ESXI host using the vSphere Host Client.

CGenerate a combined log bundle for all ESXI hosts using the vSphere Client.

DGenerate a separate log bundle for each ESXI host using the vSphere Client.

EGenerate a separate log bundle for each ESXI host using the vCenter Management Interface.

FGenerate a combined log bundle for all ESXi hosts using the vSphere Host Client.

Answer : B, C, D

Option B, C and D are correct because they are valid methods to generate log bundles for individual or multiple ESXi hosts using different interfaces. Option A and E are incorrect because they are not possible options to generate log bundles for all ESXi hosts using the vCenter Management Interface. Option F is incorrect because it is not possible to generate a combined log bundle for all ESXi hosts using the vSphere Host Client. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.troubleshooting.doc/GUID-9A94C3D1-38A4-4A5F-AFE7-8CDBE8D6D988.html

VMware 2V0-21.23 VMware vSphere 8.x Professional Exam Practice Test