The Secret Of VMware 2V0-21.20 Practice Question

NEW QUESTION 1
vCenter High Availability (HA) protects vCenter Server against host and hardware failures. What is the minimum number of ESXi hosts required to enable this capability?

• A. 3
• B. 1
• C. 7
• D. 5

Answer: C

NEW QUESTION 2
What is a requirement of Storage I/O Control?

• A. Storage connected through Fibre Channel
• B. Automated storage tiering capabilities
• C. Management by a single vCenter Server
• D. Datastores with multiple extents

Answer: B

NEW QUESTION 3
A company has a vSphere environment consisting of the following characteristics:
• A content library named 'CORP' is published at corporate headquarters on a vCenter Server named 'vcenterCorp'.
• A regional data center contains a set of hosts managed by a vCenter Server named vcenterR1.
• vcenterR1 subscribes to the CORP content library.
The administrator wants to create a new virtual machine image to use on vcenterR1. What are two possible ways the administrator can accomplish this task? (Choose two.)

• A. Upload the new image to a local content library on vcenterR1.
• B. Publish the CORP content library on vcenterR1.
• C. Upload the new image to the CORP library on vcenterCorp.
• D. Upload the new image to the CORP library on vcenterR1.
• E. Configure vcenterR1 to download all library content immediately.

Answer: BD

NEW QUESTION 4
When deploying a vCenter Server Appliance, which two single sign-on (SSO)-related options are presented to an administrator? (Choose two.)

• A. Repoint to another domain
• B. Reset Single Sign-On password
• C. Join an existing vCenter Single Sign-On domain
• D. Create a vCenter Enhanced Linked Mode group
• E. Create a vCenter Single Sign-On domain

Answer: BC

NEW QUESTION 5
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which statement is true regarding this upgrade?

• A. VMFS3 is supported with ESXi 7.0 to store boot configurations only.
• B. A VMFS5 datastore CANNOT be upgraded; a new VMFS6 datastore is required.
• C. An ESXi 7.0 host will NOT recognize a VMFS3 datastore.
• D. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.

Answer: B

NEW QUESTION 6
Which step is required when adding an existing hard disk that is configured as a boot disk during virtual machine creation?

• A. Set the boot delay to at least 5,000 milliseconds.
• B. Enable Secure Boot.
• C. Select 'RDM Disk' from the 'Add New Device' drop-down menu.
• D. Remove the existing disk before adding the boot disk.

Answer: B

NEW QUESTION 7
An administrator is asked to take a snapshot of a virtual machine prior to an application upgrade. The virtual machine has one standard virtual machine disk (VMDK) and one physical mode raw device mapping (RDM) attached.
Which statement is true with regard to taking this snapshot?

• A. The administrator will be unable to snapshot the RDM.
• B. The administrator will be able to snapshot both disks.
• C. The administrator will be able to snapshot the standard VMDK in independent persistent mode.
• D. The administrator will be able to snapshot the RDM in independent persistent mode.

Answer: D

NEW QUESTION 8
How does vSphere handle memory allocation during the instant clone process?

• A. Memory is shared among all child virtual machines using a delta disk.
• B. The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.
• C. An identical clone of the parent virtual machine's memory is created for each child virtual machine.
• D. A unique memory pool is created per child virtual machine using copy-on-write.

Answer: C

NEW QUESTION 9
What can an administrator use to partition limited CPU and memory resources between two departments?

• A. Resource pools
• B. vCenter folders
• C. vSphere distributed switch
• D. vSphere High Availability

Answer: C

NEW QUESTION 10
Which two vSphere features enable remote site availability? (Choose two.)

• A. Proactive High Availability
• B. vSphere Replication
• C. Cross vCenter Migration
• D. vSphere Fault Tolerance
• E. vSphere vMotion

Answer: AD

NEW QUESTION 11
An IT department is decommissioning a storage array and Casks an administrator with removing a datastore from ESXi hosts. What is a prerequisite for unmounting the datastore?

• A. The datastore is NOT being used by vSphere High Availability heartbeating.
• B. The datastore is NOT referenced by a host profile.
• C. The datastore does NOT contain powered-off virtual machines.
• D. The datastore is NOT managed by Storage DRS.

Answer: A

NEW QUESTION 12
Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)?

• A. vSphere Lifecycle Manager
• B. VMware Cloud Foundation
• C. vRealize Suite
• D. vCenter Server

Answer: A

NEW QUESTION 13
Refer to the exhibit.

Which two statements are true regarding the state of the virtual machine (VM) if an administrator clicks the "Delete AH" option? (Choose two.)

• A. No snapshots will remain on the VM.
• B. The VM state will match Snap-A.
• C. The VM state will match Snap-B.
• D. The VM state will match Snap-C.
• E. Snap-A will be intact on the VM.

Answer: BE

NEW QUESTION 14
In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating?

• A. Datastore All Paths Down (APD) event
• B. Network isolation
• C. Fault tolerance virtual machine (VM) failover
• D. Virtual machine (VM) disk failure

Answer: C

NEW QUESTION 15
A recently deployed set of test virtual machines are impacting the performance of a company development team project datastore. The shared cache server appears to be suffering from storage congestion.
Storage I/O Control is already enabled on all company datastores.
Which two steps should the administrator take to improve the performance of the cache server? (Choose two.)

• A. Configure storage shares per virtual machine.
• B. Configure the path selection policy.
• C. Create a claim rule to control the storage path.
• D. Configure storage limits per virtual machine.
• E. Update the storage provider for the existing array.

Answer: AC

NEW QUESTION 16
An administrator wants to enable bandwidth allocation for workloads by using Network I/O Control. What should the administrator configure to accomplish this?

• A. Load-balancing
• B. Virtual machine traffic
• C. NIC teaming policy
• D. Management traffic

Answer: C

NEW QUESTION 17
Refer to the exhibit.

Which trusted infrastructure component is missing and represented by the area labeled "A?"

• A. Attestation Service
• B. Key Provider Service
• C. vSphere Virtual Machine Encryption
• D. Key Management Server

Answer: A

NEW QUESTION 18
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