AWS Certified SysOps Administrator – Associate Set3

Welcome to AWS Certified SysOps Administrator - Associate Set3.

 

1. What is the difference between KMS and CloudHSM? (Choose 2)
2. You are migrating 40TB of data into S3, but you also need to process the data before transferring it to S3. Which service should you use?
3. Which of the following can you achieve using S3 Lifecycle policies? (Choose 2)
4. Your boss has asked you to ensure that team members use server-side encryption for any objects they upload to S3. You are planning to do this using a bucket policy. Which of the following parameters should your policy require to be present in every S3 PUT request header?
5. Which AWS feature allows you to manage your objects to ensure that they are stored using the most cost-effective category of storage?
6. You have enabled MFA Delete on your S3 bucket, which of the following actions will require a valid code from your registered MFA device? (Choose 2)
7. Which of the following is true in relation to Instance Store volumes?
8. Which of the following is true in relation to Instance Store volumes?
9.

Use CloudFront to transfer the data

10. Which of the following features does S3 versioning provide? (Choose 2)
11. You are trying to copy a custom AMI which has been shared by another account. The AMI has been encrypted. What steps will you need to take to successfully copy the AMI?
12. You are supporting a large application which runs on 200 EC2 instances located in us-east-1. You would like to share a number of files between the application servers. Which of the following is the best approach for storing these files so that all the servers can access them?
13. Instance Store storage is ________.
14. Your application has a requirement for dedicated hardware to manage cryptographic keys, which service should you choose to generate, store and manage your keys?
15. Which class of storage is most appropriate for archiving data that you need to keep but rarely need to access?
16. You need to run a SQL query on your CloudTrail logs stored in S3, which service can you use to do this?
17. Which of the following services allow you to enable encryption after creation?
18. What is the maximum size for a file stored in S3?
19. Which AWS service allows you to use S3 as your primary storage and store a copy of only the most frequently accessed files locally in your own data center?
20. Which of the following is true in relation to a custom AMI? (Choose 3)
21. You are about to launch a new EC2 instance with an EBS root device volume. Which of the following statements is true? (Choose 2)
22. You have an EC2 instance which is backed by an Instance Store volume. Which of the following statements is true? (Choose 3)
23. You are planning to deploy a production database to EC2 and need to choose the best storage type. You anticipate that at your busiest times, you will need a maximum of 20,000 IOPS, and an average of 8,000 - 10,000 IOPS. What storage medium should you choose?
24. You are migrating 500TB of image data into S3 and you estimate that it is going to take over a week for the transfer if you use the spare capacity on your internet link. What should you do?
25. You are migrating 500TB of scientific data into S3. The data also needs to be converted from EBCDIC to a stream compressed ASCII format (protobuf) format. You estimate that it is going to take over a week for the transfer if you use the spare capacity on your internet link. What should you do?
26. You have been asked to enable encryption at rest on your EFS file system. What should you do?
27. Which AWS feature allows you to manage your objects to ensure that they are stored using the most cost-effective category of storage?
28. In addition to choosing the correct EBS volume type for your specific task, what else can be done to increase the performance of your volume? (Choose 3)
29. Which class of storage is most appropriate to use for storing mission critical production data?
30. You have an EC2 instance which is backed by an Instance Store volume. Which of the following statements is true? (Choose 3)
31. What is the difference between KMS and CloudHSM? (Choose 2)
32. Which of the following statements is incorrect?
33. You are about to launch a new EC2 instance with an EBS root device volume. Which of the following statements is true? (Choose 2)
34. What is Athena?
35. Which of the following pairs of actions can best be used to restrict access to data in S3?
36. Which of the following can you achieve using S3 Lifecycle policies? (Choose 2)
37. You are planning to upload a set of objects to S3, which parameter can you add to the PUT request header to ensure that encryption using AWS KMS is used to encrypt your files?
38.
You are supporting a large application which runs on 200 EC2 instances located in us-east-1. You would like to share a number of files between the application servers. Which of the following is the best approach for storing these files so that all the servers can access them?
39. You are planning to upload a set of objects to S3, which parameter can you add to the PUT request header to ensure that encryption using AWS KMS is used to encrypt your files?
40. Which of the following strategies can be used to restrict access to data in S3?
41. Which class of storage is most appropriate to use for storing mission critical production data?


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