The latest Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner exam and earn Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner certification.
Exam Question 51
When performing a cost analysis that supports physical isolation of a customer workload, which compute hosting model should be accounted for in the Total Cost of Ownership (TCO)?
A. Dedicated Hosts
B. Reserved Instances
C. On-Demand Instances
D. No Upfront Reserved Instances
Correct Answer:
A. Dedicated Hosts
Answer Description:
Use Dedicated Hosts to launch Amazon EC2 instances on physical servers that are dedicated for your use. Dedicated Hosts give you additional visibility and control over how instances are placed on a physical server, and you can reliably use the same physical server over time. As a result, Dedicated Hosts enable you to use your existing server-bound software licenses like Windows Server and address corporate compliance and regulatory requirements.
Exam Question 52
Which AWS service provides the ability to manage infrastructure as code?
A. AWS CodePipeline
B. AWS CodeDeploy
C. AWS Direct Connect
D. AWS CloudFormation
Correct Answer:
D. AWS CloudFormation
Answer Description:
AWS CloudFormation provides a common language for you to describe and provision all the infrastructure resources in your cloud environment. CloudFormation allows you to use a simple text file to model and provision, in an automated and secure manner, all the resources needed for your applications across all regions and accounts. This file serves as the single source of truth for your cloud environment.
Exam Question 53
Which Amazon EC2 pricing model adjusts based on supply and demand of EC2 instances?
A. On-Demand Instances
B. Reserved Instances
C. Spot Instances
D. Convertible Reserved Instances
Correct Answer:
C. Spot Instances
Answer Description:
In the new model, the Spot prices are more predictable, updated less frequently, and are determined by supply and demand for Amazon EC2 spare capacity, not bid prices.
Exam Question 54
Which design principles for cloud architecture are recommended when re-architecting a large monolithic application? (Choose two.)
A. Use manual monitoring.
B. Use fixed servers.
C. Implement loose coupling.
D. Rely on individual components.
E. Design for scalability.
Correct Answer:
C. Implement loose coupling.
E. Design for scalability.
Answer Description:
Rearchitecting applications involves sweeping change where an old monolithic application is completely revamped according to modern microservices architecture. Using individual components to re-architect a big application is one part of the process. The most important part is to design the application for scalability because the level of investment for a monolithic application can only be justified when resilience and scalability is needed.
Exam Question 55
Where can AWS compliance and certification reports be downloaded?
A. AWS Artifact
B. AWS Concierge
C. AWS Certificate Manager
D. AWS Trusted Advisor
Correct Answer:
A. AWS Artifact
Answer Description:
WS Artifact is your go-to, central resource for compliance-related information that matters to you. It provides on-demand access to AWS’s security and compliance reports and select online agreements. The AWS SOC 2 report is particularly helpful for completing questionnaires because it provides a comprehensive description of the implementation and operating effectiveness of AWS security controls. Another useful document is the Executive Briefing within the AWS FedRAMP Partner Package.
Exam Question 56
Which AWS service provides a customized view of the health of specific AWS services that power a customer’s workloads running on AWS?
A. AWS Service Health Dashboard
B. AWS X-Ray
C. AWS Personal Health Dashboard
D. Amazon CloudWatch
Correct Answer:
C. AWS Personal Health Dashboard
Answer Description:
Personal Health Dashboard gives you a personalized view of the status of the AWS services that power your applications, enabling you to quickly see when AWS is experiencing issues that may impact you. For example, in the event of a lost EBS volume associated with one of your EC2 instances, you would gain quick visibility into the status of the specific service you are using, helping save precious time troubleshooting to determine root cause.
Exam Question 57
Which of the following is an advantage of consolidated billing on AWS?
A. Volume pricing qualification
B. Shared access permissions
C. Multiple bills per account
D. Eliminates the need for tagging
Correct Answer:
A. Volume pricing qualification
Answer Description:
If you have multiple standalone accounts, your charges might decrease if you add the accounts to an organization. AWS combines usage from all accounts in the organization to qualify you for volume pricing discounts.
Exam Question 58
How would an AWS customer easily apply common access controls to a large set of users?
A. Apply an IAM policy to an IAM group.
B. Apply an IAM policy to an IAM role.
C. Apply the same IAM policy to all IAM users with access to the same workload.
D. Apply an IAM policy to an Amazon Cognito user pool.
Correct Answer:
A. Apply an IAM policy to an IAM group.
Answer Description:
Instead of defining permissions for individual IAM users, it’s usually more convenient to create groups that relate to job functions (administrators, developers, accounting, etc.). Next, define the relevant permissions for each group. Finally, assign IAM users to those groups. All the users in an IAM group inherit the permissions assigned to the group. That way, you can make changes for everyone in a group in just one place. As people move around in your company, you can simply change what IAM group their IAM user belongs to.
Exam Question 59
What technology enables compute capacity to adjust as loads change?
A. Load balancing
B. Automatic failover
C. Round robin
D. Auto Scaling
Correct Answer:
D. Auto Scaling
Answer Description:
AWS Auto Scaling monitors your applications and automatically adjusts capacity to maintain steady, predictable performance at the lowest possible cost. Using AWS Auto Scaling, it’s easy to setup application scaling for multiple resources across multiple services in minutes. The service provides a simple, powerful user interface that lets you build scaling plans for resources including Amazon EC2 instances and Spot Fleets, Amazon ECS tasks, Amazon DynamoDB tables and indexes, and Amazon Aurora Replicas. AWS Auto Scaling makes scaling simple with recommendations that allow you to optimize performance, costs, or balance between them. If you’re already using Amazon EC2 Auto Scaling to dynamically scale your Amazon EC2 instances, you can now combine it with AWS Auto Scaling to scale additional resources for other AWS services. With AWS Auto Scaling, your applications always have the right resources at the right time.
Exam Question 60
Which AWS services are defined as global instead of regional? (Choose two.)
A. Amazon Route 53
B. Amazon EC2
C. Amazon S3
D. Amazon CloudFront
E. Amazon DynamoDB
Correct Answer:
A. Amazon Route 53
D. Amazon CloudFront