A company is evaluating public cloud providers for a new application. The application has unpredictable traffic, and the team wants to minimize operational overhead by using a service that automatically scales and only charges for the compute time consumed. Which service model best fits this requirement?

Serverless computing (e.g., AWS Lambda, Azure Functions)

Infrastructure as a Service (IaaS) with reserved instances

Software as a Service (SaaS) with a per-user license

Platform as a Service (PaaS) with a fixed number of instances

Which of the following is a common characteristic shared by major public cloud providers such as AWS, Azure, and Google Cloud?

They require customers to purchase multi-year contracts before using any service.

They provide a single fixed set of services that cannot be customized or extended.

They are operated by a single organization for that organization's exclusive use.

They offer on-demand self-service provisioning of computing resources over the internet.

LPIC-3 Virtualization and Containerization

Domain 3Objective 1

353.1 Cloud Management Tools (weight: 2) LPIC-3-VIRTUALIZATION Practice Questions (Page 1)

Part of the Topic 353: VM Deployment and Provisioning domain, which makes up ~29% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 90-minute exam (~35–60 total, ~10–17 in this domain), expect 3–4 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

8concepts

Questions 1–5

1foundation · easy
Which Terraform command shows a preview of the changes that will be made without actually applying them?
Select an answer first
2application · medium
A company is evaluating public cloud providers for a new application. The application has unpredictable traffic, and the team wants to minimize operational overhead by using a service that automatically scales and only charges for the compute time consumed. Which service model best fits this requirement?
Select an answer first
3foundation · easy
Which of the following is a common characteristic shared by major public cloud providers such as AWS, Azure, and Google Cloud?
Select an answer first
4application · medium
A financial services company must keep customer data within its own data center due to regulatory requirements, but it wants to use cloud-like self-service and orchestration for its internal development teams. The company has decided to deploy OpenStack. Which deployment model best describes this scenario?
Select an answer first
5foundation · easy
Which OpenStack component provides authentication and authorization services for users and services?
Select an answer first

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353.1 Cloud Management Tools (weight: 2) LPIC-3-VIRTUALIZATION Practice Questions (Page 1)

Questions 1–5

Which Terraform command shows a preview of the changes that will be made without actually applying them?

Which of the following is a common characteristic shared by major public cloud providers such as AWS, Azure, and Google Cloud?

Which OpenStack component provides authentication and authorization services for users and services?

Keep studying — Topic 353: VM Deployment and Provisioning