PRACTICE EXAM 21
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1. A user needs to quickly deploy a non-relational database on AWS. The user does not want to manage the underlying hardware or the database software. Which AWS service can be used to accomplish this?
2. Which AWS services can be used as infrastructure automation tools? (Choose two.)
3. Under the AWS shared responsibility model, what are the customer's responsibilities? (Choose two.)
4. A company must ensure that its endpoint for a database instance remains the same after a single Availability Zone service interruption. The application needs to resume database operations without the need for manual administrative intervention. How can these requirements be met?
5. A user would like to encrypt data that is received, stored, and managed by AWS CloudTrail. Which AWS service will provide this capability?
6. Which AWS service will allow a user to set custom cost and usage limits, and will alert when the thresholds are exceeded?
7. Which AWS hybrid storage service enables a user's on-premises applications to seamlessly use AWS Cloud storage?
8. Which AWS Support plan provides access to architectural and operational reviews, as well as 24/7 access to Senior Cloud Support Engineers through email, online chat, and phone?
9. A company with a Developer-level AWS Support plan provisioned an Amazon RDS database and cannot connect to it. Who should the developer contact for this level of support?
10. Which features and benefits does the AWS Organizations service provide? (Choose two.)
11. Under the AWS shared responsibility model, which of the following are customer responsibilities? (Choose two.)
12. Which AWS service is used to automate configuration management using Chef and Puppet?
13. Fault tolerance refers to:
14. Which AWS Service allows customers to create a template that programmatically defines policies and configurations of all AWS resources as code and so that the same template can be reused among multiple projects?
15. How should a web application be deployed to ensure high availability in the AWS Cloud?
16. Which tool is best suited for combining the billing of AWS accounts that were previously independent from one another?
17. Which of the following describes a security best practice that can be implemented using AWS IAM?
18. What is the most efficient way to establish network connectivity from on-premises to multiple VPCs in different AWS Regions?
19. What do you gain from setting up consolidated billing for five different AWS accounts under another master account?
20. A Cloud Practitioner is developing a disaster recovery plan and intends to replicate data between multiple geographic areas. Which of the following meets these requirements?
21. Which AWS dashboard displays relevant and timely information to help users manage events in progress, and provides proactive notifications to help plan for scheduled activities?
22. A user must meet compliance and software licensing requirements that state a workload must be hosted on a physical server. When Amazon EC2 instance pricing option will meet these requirements?
23. Which AWS managed service can be used to distribute traffic between one or more Amazon EC2 instances?
24. Which of the following allows an application running on an Amazon EC2 instance to securely write data to an Amazon S3 bucket without using long term credentials?
25. Which type of AWS storage is ephemeral and is deleted when an instance is stopped or terminated?
26. A company is building an application that requires the ability to send, store, and receive messages between application components. The company has another requirement to process messages in first-in, first-out (FIFO) order. Which AWS service should the company use?
27. A company has an application with users in both Australia and Brazil. All the company infrastructure is currently provisioned in the Asia Pacific (Sydney) Region in Australia, and Brazilian users are experiencing high latency. What should the company do to reduce latency?
28. A company has deployed several relational databases on Amazon EC2 instances. Every month, the database software vendor releases new security patches that need to be applied to the databases. What is the MOST efficient way to apply the security patches?
29. Which AWS service or feature can be used to monitor CPU usage?
30. Which AWS service or feature helps restrict the AWS services, resources, and individual API actions the users and roles in each member account can access?
31. Which AWS Cloud benefit eliminates the need for users to try estimating future infrastructure usage?
32. Which of the following tasks can only be performed after signing in with AWS account root user credentials? (Choose two.)
33. Which AWS service enables users to create copies of resources across AWS Regions?
34. A company's application has flexible start and end times. Which Amazon EC2 pricing model will be the MOST cost-effective?
35. Which AWS service or feature allows a user to easily scale connectivity among thousands of VPCs?
36. Which AWS container service will help a user install, operate, and scale the cluster management infrastructure?
37. A company is planning to migrate from on-premises to the AWS Cloud. When AWS tool or service provides detailed reports on estimated cost savings after migration?
38. What is the MINIMUM AWS Support plan level that will provide users with access to the AWS Support API?
39. AWS Trusted Advisor provides recommendations on which of the following? (Choose two.)
40. A company wants to use Amazon Elastic Compute Cloud (Amazon EC2) to deploy a global commercial application. The deployment solution should be built with the highest redundancy and fault tolerance. Based on this situation, the Amazon EC2 instances should be deployed:
41. Which of the following acts as a virtual firewall at the Amazon EC2 instance level to control traffic for one or more instances?
42. What is an Availability Zone in AWS?
43. A cloud practitioner has a data analysis workload that is infrequently executed and can be interrupted without harm. To optimize for cost, which Amazon EC2 purchasing option should be used?
44. When is it beneficial for a company to use a Spot Instance?
45. The AWS Total Cost of Ownership (TCO) Calculator is used to:
46. Which of the following is a component of the shared responsibility model managed entirely by AWS?
47. Which situation should be reported to the AWS Abuse team?
48. Which of the following are AWS compute services? (Select two.)
49. What can be used to automate and manage secure, well-architected, multi-account AWS environments?
50. Which tool can be used to monitor AWS service limits?
51. A company has distributed its workload on both the AWS Cloud and some on-premises servers. What type of architecture is this?
52. What credential components are required to gain programmatic access to an AWS account? (Choose two.)
53. What is the best resource for a user to find compliance-related information and reports about AWS?
54. A company needs protection from expanded distributed denial of service (DDoS) attacks on its website and assistance from AWS experts during such events. Which AWS managed service will meet these requirements?
55. What is a benefit of consolidated billing for AWS accounts?
56. What does it mean if a user deploys a hybrid cloud architecture on AWS?
57. A company operating in the AWS Cloud requires separate invoices for specific environments, such as development, testing, and production. How can this be achieved?
58. What is the purpose of having an internet gateway within a VPC?
59. A company has developed a media transcoding application in AWS. The application is designed to recover quickly from hardware failures. Which one of the following types of instance would be the most cost-effective choice to use?
60. An Amazon EC2 instance runs only when needed yet must remain active for the duration of the process. What is the most appropriate purchasing option?
61. How can a company separate costs for network traffic, Amazon EC2, Amazon S3, and other AWS services by department?
62. Which Amazon S3 storage class is optimized to provide access to data with lower resiliency requirements, but rapid access when needed such as duplicate backups?
63. Which AWS service provides the ability to detect inadvertent data leaks of personally identifiable information (PII) and user credential data?
64. Which AWS service can run a managed PostgreSQL database that provides online transaction processing (OLTP)?
65. Which AWS services can be used to provide network connectivity between an on-premises network and a VPC? (Choose two.)