CLO-002 : CompTIA Cloud Essentials+ : Part 02

CLO-002 : CompTIA Cloud Essentials+ : Part 02

1. A developer is leveraging a public cloud service provider to provision servers using the templates created by the company’s cloud engineer.

   Which of the following does this BEST describe?

   • Subscription services
   • Containerization
   • User self-service
   • Autonomous environments

2. A company has defined a multicloud model.

   Which of the following is the MOST important aspect to consider when defining the company’s needs?

   • Change management
   • Data sovereignty
   • Data portability
   • Data classification

3. A company wants to ensure its existing functionalities are not compromised by the addition of a new functionality.

   Which of the following is the BEST testing technique?

   • Regression
   • Stress
   • Load
   • Quality

4. A contract that defines the quality and performance metrics that are agreeable to both parties is called an:

   • SOP.
   • SOA.
   • SOW.
   • SLA.

5. Following a risk assessment, a company decides to adopt a multicloud strategy for its IT applications.

   Which of the following is the company trying to avoid as part of its risk mitigation strategy?

   • Geo-redundancy
   • Vendor lock-in
   • High availability
   • Data sovereignty

6. Which of the following BEST describes how a cloud provider helps a company with security risk responses?

   • Acceptance
   • Mitigation
   • Avoidance
   • Transference

7. A human resources department is considering a SaaS-based human resources portal and requires a risk analysis.

   Which of the following are requirements to consider? (Choose two.)

   • Support
   • Threats
   • Chargebacks
   • Vulnerabilities
   • Maintenance
   • Gap analysis

8. A company is in its second year of a three-year agreement with a cloud vendor. After the initial phase of the cloud migration, resource consumption has stabilized.

   Which of the following would help the company reduce the cost of infrastructure?

   • Reserved instances
   • Pay-as-you-go
   • Spot instances
   • Bring your own license

9. A project manager must inform the Chief Information Officer (CIO) of the additional resources necessary to migrate services to the cloud successfully.

   Which of the following cloud assessments would be MOST appropriate to use for the recommendation?

   • Feasibility study
   • Gap analysis
   • Future requirements
   • Baseline report

10. Which of the following is commonly used to forecast market trends?

    • Serverless computing
    • Data warehouse
    • Machine learning
    • Accelerated computing

11. A company has been running tests on a newly developed algorithm to increase the responsiveness of the application. The company’s monthly bills for the testing have been much higher than expected.

    Which of the following documents should the company examine FIRST?

    • Memory report
    • Compute report
    • Network report
    • Storage report

12. An organization’s servers are experiencing performance degradation from oversubscription of memory in the virtual environment and exhausted physical RAM.

    Which of the following cloud computing characteristics would BEST address the issue?

    • Availability
    • Elasticity
    • Pay-as-you-go
    • Self-service

13. Which of the following cloud principles will help manage the risk of a network breach?

    • Shared responsibility
    • Self-service
    • Availability
    • Elasticity

14. A report identified that several of a company’s SaaS applications are against corporate policy.

    Which of the following is the MOST likely reason for this issue?

    • Shadow IT
    • Sensitive data
    • Encryption
    • Vendor lock-in

15. Which of the following BEST describes decreasing the resources assigned to a system to avoid paying for unused capacity?

    • Orchestration
    • Auto-scaling
    • Right-sizing
    • Scalability

16. A systems administrator is reviewing a disaster recovery option that requires little to no downtime in the event of a natural disaster.

    Which of the following BEST meets this requirement?

    • Configure availability zones.
    • Configure high availability.
    • Configure geo-redundancy.
    • Configure auto-scaling.

17. After performing an initial assessment of a cloud-hosted architecture, a department wants to gain the support of upper management.

    Which of the following should be presented to management?

    • Project charter
    • Feasibility study
    • Managed services
    • Pilot

18. Which of the following are true about the use of machine learning in a cloud environment? (Choose two).

    • Specialized machine learning algorithms can be deployed to optimize results for specific scenarios.
    • Machine learning can just be hosted in the cloud for managed services.
    • Just one type of cloud storage is available in the cloud for machine learning workloads.
    • Machine learning can leverage processes in a cloud environment through the use of cloud storage and auto-scaling.
    • Machine learning requires a specialized IT team to create the machine learning models from scratch.
    • Using machine learning solutions in the cloud removes the data-gathering step from the learning process.

19. A company with critical resources in the cloud needs to ensure data is available in multiple datacenters around the world.

    Which of the following BEST meets the company’s needs?

    • Auto-scaling
    • Geo-redundancy
    • Disaster recovery
    • High availability

20. Which of the following can be used by a client’s finance department to identify the cost of cloud use in a public cloud environment shared by different projects and departments?

    • Reserved instances
    • Service level agreement
    • Resource tagging
    • RFI from the CSP