CLO-002 Exam Questions & Answers

Correct Answer: C

Explanation: A baseline is a snapshot of the current state of a system or an environment that serves as a reference point for future comparisons. A baseline can capture various aspects of a system, such as performance, cost, configuration, and resource utilization. By generating a baseline while the application is running on-premises, the company can better predict the cloud budget for the project by estimating the cloud resources and services that would match or exceed the baseline values. A baseline can also help the company to monitor and optimize the cloud deployment and identify any anomalies or deviations from the expected behavior. References: CompTIA Cloud Essentials+ CLO-002 Study Guide, Chapter 5: Cloud Migration, page 1971; Addressing Cloud Security with Infrastructure Baselines - Fugue2

Correct Answer: C

Explanation: A network report is a document that provides information about the network usage and performance of a cloud service. It can help the company identify the network- related factors that may affect the responsiveness of the

application, such as bandwidth, latency, jitter, packet loss, and throughput. A network report can also help the company monitor the network costs and optimize the network configuration to reduce the monthly bills.

A memory report, a compute report, and a storage report are documents that provide information about the memory, compute, and storage resources of a cloud service, respectively. They can help the company understand the resource

consumption and performance of the application, but they are not the first documents to examine for the responsiveness issue. References: CompTIA Cloud Essentials+ CLO-002 Certification Study Guide, Chapter 4: Operating in the Cloud,

Section 4.3: Monitoring Cloud Services, Page 133

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Correct Answer: A

Explanation: Containerization is a software deployment process that bundles an application's code with all the files and libraries it needs to run on any infrastructure. Containerization does not include an underlying operating system that would require patching and management, as containers share the host operating system kernel and run in isolated user spaces. Containerization allows applications to run consistently and portably on any platform or cloud, regardless of the differences in operating systems, hardware, or configurations. Containerization also enables faster and easier deployment, scalability, and fault tolerance of applications. Therefore, containerization would best meet the need of a vendor who wants to distribute a cloud management application in a format that can be used on both public and private clouds. The other options are not relevant to the question. Federation is a process of integrating multiple cloud services or providers to create a unified cloud environment. Collaboration is a process of working together on a shared project or goal using cloud-based tools and platforms. Microservices are a software architecture style that breaks down a complex application into smaller, independent, and loosely coupled services that communicate through APIs. Microservices can be implemented using containers, but they are not a software deployment format. Therefore, the correct answer is A. Containerization. References: What is Containerization? - Containerization Explained - AWS, Containerization Explained | IBM, Microservices and containerisation - what IT manager needs to know, Containerized Microservices - Xamarin | Microsoft Learn.