1. As a Cloud Architect, you are responsible for preparing a migration plan. You want to perform a lift and shift strategy and migrate on-premises database application that runs on dedicated servers without modification to the AWS cloud. Which storage service should you use?

A) You should choose Amazon Simple Storage Service (S3).
B) You should choose Amazon Elastic File System (EFS).
C) You should choose Amazon FSx for Lustre.
D) You should choose Amazon Elastic Block Store (EBS).



2. Imagine you are responsible for the architecture of your company's cloud resources. You want to use Amazon S3 buckets to store data. How can you organize objects in buckets to mimic a folder hierarchy?

A) You should use prefixes to group items.
B) You should just create a new folder or subfolder.
C) You should store all like-type objects in one single bucket.
D) There is no way to do this. Object storage is a flat structure.



3. Select all true statements about benefits of cloud computing. (select 3)(Select 3answers)

A) The flexibility of cloud computing makes it easier for you to develop, deploy and scale applications.
B) By using cloud computing, you can achieve a higher variable cost than you can get on your own.
C) Thanks to cloud computing, you don't have to predict how much infrastructure capacity you will need before deploying your application.
D) You can only pay for computing resources you consume, instead of investing heavily in data centers and servers before you know how youâ??re going to use them.
E) It may take weeks to obtain new cloud resources that you need (compute power, storage capacity).


4. Your development team wants to use an Amazon EC2 instance for a batch processing workloads. What type of Amazon EC2 instance should you use?

A) Storage optimized
B) General purpose
C) Compute optimized
D) Memory optimized



5. You've been tasked with discovering any Personally Identifiable Information (PII) in your company's Amazon S3 buckets. Which service can help you automate this process?

A) AWS CloudTrail
B) Amazon CloudWatch
C) Amazon Inspector
D) Amazon Macie