1V0-621

QUESTION NO: 1

Which two resources are the most impacted in the infrastructure sprawl experienced in non-virtualized data centers? (Choose two.)

A. Power

B. Storage

C. Compute

D. Network

Answer:

QUESTION NO: 2

Which tab in the vSphere Web Client allows you to view the state of CPU and memory components for an ESXi Host?

A. Hardware Status

B. Configuration Status

C. Cluster Status

D. Resource Allocation Status

Answer:

QUESTION NO: 3

Which storage format can be used to deploy datastores on block storage devices?

A. Virtual Volumes

B. NFS

C. VMFS

D. iSCSI

Answer:

QUESTION NO: 4

Which vSphere feature automatically optimized resource utilization and responds to workload requirements?

A. Dynamic Resource Scheduler

B. Data Protection

C. Storage DRS

D. Storage I/O Control

Answer:

QUESTION NO: 5

In what two ways can vSphere Replication minimize network bandwidth consumption while replicating and storing virtual machines?

A. It can use pre-shipped VMDK files as seeds.

B. It limits CPU cycles used during data transfer.

C. It can use dedicated network resources for replication.

D. It stores the replicated data in compressed format.

Answer:

QUESTION NO: 6

Which three chart styles are available when viewing performance metrics in the vSphere web client? (Choose three.)

A. Bar chat

B. Scatter chat

C. Line chat

D. Pie chat

E. Histogram chat

Answer:

QUESTION NO: 7

Which two features of vSphere helps organizations plan for disaster recovery? (Choose two.)

A. High Availability

B. vSphere Replication

C. Fault Tolerance

D. Data Protection

Answer:

QUESTION NO: 8

Which two vSphere 6.x technologies simplify management in data centers with multiple vCenter instances? (Choose two.)

A. Content Library

B. Long Distance vMotion

C. Distributed Resource Scheduler

D. vSphere Distributed Switch

Answer:

QUESTION NO: 9

What are two capabilities of Network I/O Control? (Choose two.)

A. It sets network reservations for physical traffic entering vSphere Distributed Switches.

B. It enforces a network bandwidth limit on vSphere Distributed Switches.

C. It maintains the network runtime state for virtual machines.

D. It performs load-based teaming for workloads on teamed vNICs.

Answer:

QUESTION NO: 10

When virtualizing storage using Virtual Volumes, what is the primary unit of storage management?

A. An NFS Datastore

B. A VMFS Datastore

C. A virtual disk

D. A virtual machine

Answer:

QUESTION NO: 11

What is the network technology used by VMware Software-Defined Data Centers to virtualize network resources?

A. NSX

B. vCloud Networking and Security

C. EVO SDDC

D. vSphere Network I/O Control

Answer:

QUESTION NO: 12

Which two methods are supported when installing a Guest Operating System on a virtual machine? (Choose two.)

A. ISO image

B. vSAN

C. Preboot execution environment

D. NFS Share

Answer:

QUESTION NO: 13

What are three ways Data Center Virtualization can be beneficial? (Choose three.)

A. It decentralizes resource management.

B. It reduces application provisioning time.

C. It increases hardware utilization.

D. It enables the policy-based allocation of resources.

E. It reduces capital and operating costs.

Answer:

QUESTION NO: 14

What is Fault Tolerance logging?

A. The act of logging a failure in the primary virtual machine and transferring to the secondary virtual machine in an FT pair.

B. The act of logging errors in data transfers between primary and secondary virtual machines in an FT pair.

C. The act of logging runtime state changes made to the virtual machines in an FT pair.

D. The act of transmitting runtime state information to the virtual machines in an FT pair.

Answer:

QUESTION NO: 15

Which of these products is a cloud management platform that is purpose-built for heterogeneous data centers and the hybrid cloud?

A. vCloud Air

B. vCloud Director

C. vRealize Automation

D. VMware Integrated OpenStack

Answer:

QUESTION NO: 16

An administrator needs to gracefully reboot a virtual machine that has VMware Tools installed.

What available power state control will allow the administrator to perform the action?

A. Restart Guest

B. Shut Down Guest

C. Suspend

D. Reset

Answer:

QUESTION NO: 17

Which three prerequisites are needed to use the VMware Remote Console? (Choose three.)

A. Virtual machine is powered on.

B. Network IP Configured.

C. VMware Tools installed.

D. Guest Operating System installed.

E. VMware Tools installation ISO attached.

Answer:

QUESTION NO: 18

Which two are valid descriptions of how Storage DRS is used in a vSphere implementation? (Choose two.)

A. It reclaims overprovisioned capacity to increase resource utilization.

B. It keeps workloads on storage devices more evenly balanced.

C. It monitors the storage habits of virtual machines.

D. It allows you to set shares on VMFS datastores to manage congestion.

Answer:

QUESTION NO: 19

An administrator needs to increase the amount of startup delay there so that they can edit the BIOS of the virtual machine.

Which option tab will allow them to configure the setting?

A. Boot Options

B. VM Options

C. Virtual Hardware

D. Power Management

Answer:

QUESTION NO: 20

What are two main components of a vSphere virtual network? (Choose two.)

A. Logical Router

B. Distributed Virtual Switch

C. Virtual Network Interface

D. Distributed Firewall

Answer:

QUESTION NO: 21

Which two represent challenges that could be met by Data Center Virtualization? (Choose two.)

A. A n orga nization is reporting that it takes 24 hours to provision new desktops.

B. An organization is reporting that servers become unavailable for a short time during unplanned downtime.

C. An organization's server team requires 1-2 hours of downtime foe applications when performing planned hardware maint e n ance .

D. An organization's server team requires 5 business days to provision a new server.

Answer:

QUESTION NO: 22

What are two available methods for updating VMware Tools on a virtual machine? (Choose two.)

A. Configure virtual machines to check for and install newer versions of VMware Tools.

B. Downloading the newest version of VmwareTools.exe from vmware.com.

C. Attaching VMware Tools ISO to the VM and manually updating.

D. Copy the updated files to C:\Documents and Settings\All Users\Application Data\VMware\ VMware Tools \ .

Answer:

QUESTION NO: 23

An organization is looking to lower their IT costs associated with infrastructure management. They have implemented vSphere and NSX and are now looking to consolidate their storage architecture and tools so that all infrastructure resources can be managed from a single pane-of-glas s.

Which tool will allow them to achieve the desired goal?

A. Virtual SAN

B. Storage Policies

C. Storage DRS

D. Virtual Volumes

Answer:

QUESTION NO: 24

An organization with on-premises infrastructure is planning to acquire a company currently using cloud-based resources. Following the acquisition the organization will need to manage employee desktops and applications across both infrastructure types.

Which solution would meet the organization's needs?

A. Horizon Air

B. Horizon FLEX

C. vCloud A i r

D. vCloud Director

Answer:

QUESTION NO: 25

What are the two features of vShpere that help address the availability challenges that organizations (Choose two.)

A. Snapshots

B. vSphere Data protection

C. High Availability

D. Fault Tolerance.

Answer:

QUESTION NO: 26

Which two statements are true regarding disaster recovery when using data center virtualization. (Choose two.)

A. vSphere includes a file-level backup and restore solution with application level support for Microsoft Exchange.

B. vSphere can restart virtual machines on available resources if host hardware fails.

C. vSphere includes an automated replication solution.

D. vSphere includes a live migration solution that maintains virtual machine uptime in the event of unplanned downtime.

Answer:

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