What is the primary benefit of virtualization in a data center?

It guarantees that all applications run faster.

It allows multiple virtual machines to run on a single physical server, improving resource utilization.

It automatically secures all virtual machines.

It eliminates the need for physical servers entirely.

A startup wants to deploy a customer-facing web application without managing the underlying operating systems or runtime patches. The team needs to focus only on writing and deploying application code. Which cloud service model should they select?

Infrastructure as a Service (IaaS)

A company wants to migrate its on-premises CRM system to the cloud. The CRM vendor offers a fully managed version of the application, but the company's IT team wants to retain the ability to customize the application's code. The company also has a strict data-residency requirement to keep data within its own country. Which approach meets all constraints?

Deploy the CRM on IaaS in a cloud region within the required country

Use PaaS and deploy the CRM as a custom application

Use a private cloud in a different country

Use the vendor's SaaS CRM in a region within the required country

A small business wants to run multiple line-of-business applications, each with different OS requirements, on a single physical server to save space and power. What is the most efficient approach?

Install multiple OSes on separate partitions and reboot to switch

Install all applications on a single OS instance

Use a hypervisor to create multiple VMs on the server

Use a load balancer to distribute the applications

CompTIAProject+

Domain 4Objective 4

IT Concepts PK0-005 Practice Questions (Page 2)

Part of the Basics of IT and governance domain, which accounts for 18% of the PK0-005 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–11 in this domain), expect 1–2 from this objective — we provide 25 practice questions to prepare you well beyond it. (estimate)

25questions here

5free pages

6concepts

18%of the exam

Questions 6–10

6foundation · easy
What is the primary benefit of virtualization in a data center?
Select an answer first
7application · medium
A startup wants to deploy a customer-facing web application without managing the underlying operating systems or runtime patches. The team needs to focus only on writing and deploying application code. Which cloud service model should they select?
Select an answer first
8expert · hard
A company wants to migrate its on-premises CRM system to the cloud. The CRM vendor offers a fully managed version of the application, but the company's IT team wants to retain the ability to customize the application's code. The company also has a strict data-residency requirement to keep data within its own country. Which approach meets all constraints?
Select an answer first
9application · medium
A development team wants to deploy a web application using a cloud service that provides the runtime environment, database, and scaling automatically, but the team still wants to manage the application code and data. Which service model fits?
Select an answer first
10application · medium
A small business wants to run multiple line-of-business applications, each with different OS requirements, on a single physical server to save space and power. What is the most efficient approach?
Select an answer first

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IT Concepts PK0-005 Practice Questions (Page 2)

Questions 6–10

What is the primary benefit of virtualization in a data center?

A startup wants to deploy a customer-facing web application without managing the underlying operating systems or runtime patches. The team needs to focus only on writing and deploying application code. Which cloud service model should they select?

A development team wants to deploy a web application using a cloud service that provides the runtime environment, database, and scaling automatically, but the team still wants to manage the application code and data. Which service model fits?

A small business wants to run multiple line-of-business applications, each with different OS requirements, on a single physical server to save space and power. What is the most efficient approach?

Keep studying — Basics of IT and governance