IT Essentials Chapter 9 Virtualization & Cloud Services

Question 1

The International Web Developers Association uses a cloud server to promote research ideas to all members. This is a __

Accepted Answer

community cloud

Question 2

How does virtualization help with disaster recovery within a data center?

Accepted Answer

support of live migration

Question 3

Which type hypervisor is implemented when a MAC user virtualizes Windows?

Accepted Answer

type 2

Question 4

The characteristic that describes a virtual servers ability to add resources on the fly is called _________

Accepted Answer

rapid elasticity

Question 5

A school wants to deliver a new learning management system. Which of the following would work?

Accepted Answer

virtual application stream

Question 6

The virtualized OS in a VirtualBox environment is called a __________

Accepted Answer

guest

Question 7

A field service engineer wants to access files anywhere from any device. Which is best?

Accepted Answer

Dropbox

Question 8

Which is true concerning a type 2 hypervisor?

Accepted Answer

does not require management console software

Question 9

Virtualbox is an example of a type ______Hypervisor.

Accepted Answer

2

Question 10

What is the difference between functions of cloud computing and virtualization?

Accepted Answer

Cloud computing runs the the OS on hardware virtualization separates them

Question 11

Which two challenges does virtualization help businesses overcome?

Accepted Answer

physical footprint of space needed, power and AC needs

Question 12

Microsoft Azure is an example of ________

Accepted Answer

PaaS

Question 13

Which of the following is NOT an advantage of moving data center functions to the cloud?

Accepted Answer

Company may pay more for certain types of data transactions

Question 14

What technology allows users to access data anywhere and at any time?

Accepted Answer

cloud computing

Question 15

What is the main function of a hypervisor?

Accepted Answer

Creates and manages VMs

Question 16

What is one advantage of using desktop virtualization?

Accepted Answer

Allows multiple OS's to run simultaneously

Question 17

Which type of hypervisor would run in a data center?

Accepted Answer

Type 1

Question 18

Which cloud model provides services for a specific organization or entity?

Accepted Answer

private

Question 19

A software developer needs to test an application in Windows 8 and 10. Which of the following can be used?

Accepted Answer

Dual booting, Virtualization

Question 20

Cloud computing and virtualization are different terms that refer to the same thing.

Accepted Answer

False

Question 21

The application that optimizes drivers for a VM in Virtual box is called ________

Accepted Answer

Guest Additions

Question 22

Gmail is an example of a _________ cloud service.

Accepted Answer

Public

Question 23

Which statement describes a characteristic of cloud computing?

Accepted Answer

Applications can be accessed over the Internet from anywhere

Question 24

Office 365 and Google apps are an example of __________

Accepted Answer

SaaS

Question 25

A software company uses developers around the world. Which model would deliver the same development tools to everyone?

Accepted Answer

PaaS

Question 26

The boot OS in a type 2 hypervisor is called the _________

Accepted Answer

host

Question 27

Which of the following could be used to deliver a virtualized OS in a training environment?

Accepted Answer

Virtual desktop infrastructure

Question 28

Which is true concerning a type 1 hypervisor?

Accepted Answer

installed directly on server

Question 29

What is an advantage of conducting lab experiments with malware in a virtual environment?

Accepted Answer

They can be contained to that virtual environment

Question 30

Which cloud computing service would be best for an organization that doesn't have IT knowledge available?

Accepted Answer

SaaS

IT Essentials Chapter 9 Virtualization & Cloud Services

Questions 30

IT Essentials Chapter 9 Virtualization & Cloud Services

Questions 30