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Pass the VMware Certified Technical Associate - Data Center Virtualization 2020 1V0-21.20PSE Questions and answers with ExamsMirror

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Viewing questions 11-20 out of questions
Questions # 11:

A system administrator is preparing a host In a vSphere DRS cluster in partially automated mode for firmware patching and puts a host into maintenance mode. After several minutes, the host still has not entered maintenance mode.

How should the system administrator resolve this problem?

Options:

A.

The system administrator needs to schedule DRS to run again.

B.

vSphere Lifecycle Manager and DRS integration need to be configured.

C.

vSphere HA admission control needs to be enabled on the cluster.

D.

The system administrator needs to migrate virtual machines using vSphere vMotion.

Questions # 12:

Which hypetvisor is a type-1 hypervisor?

Options:

A.

Oracle VM VirtualBox

B.

VMware ESXi

C.

VMware Fusion

D.

VMware Workstation

Questions # 13:

Which two guest operating systems are supported when a virtual

machine must be deployed?

Options:

A.

iOS

B.

Microsoft Windows

C.

Android

D.

MacOS

E.

T/TOS (tandem Transactional OS)

Questions # 14:

An administrator would like to enable a switch setting to restrict the network bandwidth that is available to ports, but the solution must also allow bursts of traffic to flow through at higher speeds. Which vSphere Distributed Switch setting accomplishes this goal?

Options:

A.

Monitoring

B.

Security

C.

Traffic shaping

D.

Teaming and failover

Questions # 15:

An administrator wants to ensure that a copy of a virtual machine can

still power up on another data center during a disaster.

Which feature meets this requirement?

Options:

A.

vSphere Replication

B.

vMotion

C.

vSphere High Availability

D.

Fault Tolerance

Questions # 16:

A developer is concerned about a virtual machine’s CPU usage over

the past month.

How can an administrator show the CPU usage over this time period to

the developer?

Options:

A.

Select the VM’s Summary tab, then view the VM Hardware pane.

B.

Select the VM’s Summary tab, then view CPU Usage.

C.

Select the VM’s Monitor tab, then select Events.

D.

Select the VM’s Monitor tab, then select Overview.

Questions # 17:

Which vSphere feature provides continuous availability, allowing

users to protect any virtual machine from a host failure with no loss of

data or connectivity?

Options:

A.

vSphere vMotion

B.

Enhanced vMotion Compatibility

C.

vSphere Fault Tolerance

D.

vSphere HA

Questions # 18:

Which vSphere feature protects against host hardware failures by restarting virtual machines (VMs) on hosts that are running in the cluster?

Options:

A.

vSphere HA

B.

vSphere vMotion

C.

vSphere Fault Tolerance

D.

vSphere DRS

Questions # 19:

What is a benefit of VMware vSphere Storage APIs - Data Protection?

Options:

A.

It enables centralized, off-host. LAN-free backup of vSphere virtual machines.

B.

It allows backup of a virtual machine with a backup agent in the guest OS.

C.

It increases ESX host resources to do backup processing.

D.

It facilitates decentralized, on-host, LAN-free backup of vSphere virtual machines.

Questions # 20:

A vSphere cluster running a virtual machine with VMware HA and

DRS enabled in fully automated mode is experiencing a catastrophic host

failure.

Which action can the administrator expect DRS to take?

Options:

A.

It will move the VM to a host on a different cluster with enough

resources after the HA rstart.

B.

It will pro-actively move the virtual machine to a different host.

C.

It move the VM to a host in the same cluster with enough resources

after the HA restart.

D.

It will pro-actively move the virtual machine to a different cluster.

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