Cloud-based Deployment of Linux Servers using JSON - Exam XK0-004 | CompTIA Linux+

Deploying Linux Servers with JSON in a Public Cloud | XK0-004 Exam Answer

Question

A Linux administrator is using a public cloud provider to host servers for a company's website.

Using the provider's tools, the administrator wrote a JSON file to define how to deploy the servers.

Which of the following techniques did the administrator use?

Answers

Explanations

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A. B. C. D.

B.

https://cloud.google.com/cloud-build/docs/build-config

The Linux administrator used the technique called "Infrastructure as code (IaC)" to deploy the servers using a JSON file in a public cloud provider.

Infrastructure as code is an approach to automate the provisioning and management of IT infrastructure using code-based tools and techniques. It enables administrators to define and manage infrastructure configurations in a declarative format, which can be version-controlled, tested, and deployed like any other software application.

By using IaC, the administrator can manage the cloud infrastructure in a more reliable, consistent, and efficient manner. They can use a single codebase to deploy multiple servers with identical configurations, automate tasks such as server updates and scaling, and ensure the infrastructure is always in a desired state.

The JSON file created by the administrator is a representation of the desired infrastructure configuration, including servers, network, storage, and other resources needed to host the company's website. The public cloud provider's tools can interpret the JSON file and provision the required resources automatically, without any manual intervention.

In summary, the Linux administrator used Infrastructure as code (IaC) technique to automate the deployment of servers for the company's website using a JSON file in a public cloud provider.