A startup with limited capital needs to launch a new web service quickly. They expect unpredictable traffic spikes and want to avoid large upfront hardware purchases. They also want to pay only for the resources they consume. Which approach best meets these needs?

Hybrid cloud with a fixed-capacity private cloud

On-premises servers in a leased data center

Private cloud built on dedicated hardware

Public cloud with pay-as-you-go pricing

What is a key characteristic of a private cloud?

It combines public and private cloud resources

It is used exclusively by a single organization, either on-premises or hosted by a provider

It is owned and operated by a third-party provider and sold to the public

It is open to any user who subscribes to the service

A software company wants to deploy a new microservices-based application. They need to manage the application code and data, but they want the cloud provider to handle the runtime environment, scaling, and load balancing. They also want to avoid managing virtual machines. Which service model is the best fit?

SaaS with a pre-built microservices framework

On-premises with a dedicated server

PaaS with a managed container platform

IaaS with a Kubernetes cluster on VMs

What is a defining characteristic of Software as a Service (SaaS)?

The provider hosts and manages the software, and the customer accesses it over the internet

The customer must purchase and maintain physical servers to run the software

The customer receives the source code and can modify the application

The customer is responsible for patching the operating system

A company wants to maximize the performance of its virtualized production workloads. They have a choice between a Type 1 hypervisor on dedicated hardware and a Type 2 hypervisor on a general-purpose server running Windows. Which consideration is most important when choosing the Type 1 hypervisor?

Type 1 hypervisors can run on any consumer desktop OS

Type 1 hypervisors require a host operating system for management

Type 1 hypervisors are easier to install on a laptop

Type 1 hypervisors have lower overhead because they run directly on hardware

CompTIAIT Fundamentals+ (ITF+)

Domain 2Objective 6

Virtualization and Cloud: Hypervisors, SaaS, PaaS, IaaS, Hybrid, and On-Premises Models. IT-FUNDAMENTALS-ITF-CERTIFICATION Practice Questions (Page 3)

Part of the Infrastructure domain, which accounts for 24% of the IT-FUNDAMENTALS-ITF-CERTIFICATION exam.

36questions here

8free pages

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24%of the exam

Questions 11–15

11application · medium
A startup with limited capital needs to launch a new web service quickly. They expect unpredictable traffic spikes and want to avoid large upfront hardware purchases. They also want to pay only for the resources they consume. Which approach best meets these needs?
Select an answer first
12foundation · easy
What is a key characteristic of a private cloud?
Select an answer first
13expert · hard
A software company wants to deploy a new microservices-based application. They need to manage the application code and data, but they want the cloud provider to handle the runtime environment, scaling, and load balancing. They also want to avoid managing virtual machines. Which service model is the best fit?
Select an answer first
14foundation · easy
What is a defining characteristic of Software as a Service (SaaS)?
Select an answer first
15expert · hard
A company wants to maximize the performance of its virtualized production workloads. They have a choice between a Type 1 hypervisor on dedicated hardware and a Type 2 hypervisor on a general-purpose server running Windows. Which consideration is most important when choosing the Type 1 hypervisor?
Select an answer first

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