Free Amazon SAP-C02 Exam Questions

Question 1

IoT sensors are manufactured with certificates from a private C A. They must only connect to AWS after physical installation.

A : Use Lambda as apre-provisioning hookto validate serial number before registration.

B : Use Step Functions to validate before provisioning.

C : Use Lambda hook but register CA and enable auto-registration.

D : Use provisioning template and claim certificates without validation.

Answer: A

Question 2

A company has built a high performance computing (HPC) cluster in AWS for a tightly coupled workload that

generates a large number of shared files stored in Amazon EFS. The cluster was performing well when the

number of Amazon EC2 instances in the cluster was 100. However, when the company increased the cluster

size to 1,000 EC2 instances, overall performance was well below expectations

Which collection of design choices should a solutions architect make to achieve the maximum performance

from the HPC cluster? (Select THREE.)

A : Ensure the HPC cluster is launched within a single Availability Zone.

B : Launch the EC2 instances and attach elastic network interfaces in multiples of four.

C : Select EC2 instance types with an Elastic Fabric Adapter (EFA) enabled

D : ure the cluster is launched across multiple Availability Zones.

E : place Amazon EFS with multiple Amazon EBS volumes in a RAID array.

F : place Amazon EFS with Amazon FSx for Lustre.

Answer: A,C

Question 3

A company runs a Python script on an Amazon EC2 instance to process data. The script runs every

10 minutes. The script ingests files from an Amazon S3 bucket and processes the files. On average, the script

takes approximately 5 minutes to process each file The script will not reprocess a file that the script has

already processed.

The company reviewed Amazon CloudWatch metrics and noticed that the EC2 instance is idle for

approximately 40% of the time because of the file processing speed. The company wants to make the

workload highly available and scalable. The company also wants to reduce long-term management overhead.

Which solution will meet these requirements MOST cost-effectively?

A : Migrate the data processing script to an AWS Lambda function. Use an S3 event notification to invokethe Lambda function to process the objects when the company uploads the objects.

B : Create an Amazon Simple Queue Service (Amazon SQS) queue. Configure Amazon S3 to send eventnotifications to the SQS queue. Create an EC2 Auto Scaling group with a minimum size of one instance.Update the data processing script to poll the SQS queue. Process the S3 objects that the SQS messageidentifies.

C : Migrate the data processing script to a container image. Run the data processing container on an EC2instance. Configure the container to poll the S3 bucket for new objects and to process the resultingobjects.

D : Migrate the data processing script to a container image that runs on Amazon Elastic Container Service(Amazon ECS) on AWS Fargate. Create an AWS Lambda function that calls the Fargate RunTaskAPIoperation when the container processes the file. Use an S3 event notification to invoke the Lambdafunction.

Answer: D

Question 4

A company is modernizing a legacy.NET Frameworkapplication backed by SQL Server. Requirements: Containerize into microservices. Control OS patches and storage. Add load balancing. Ensure high availability.Which solution meets all of these with minimal refactoring?

A : Use App2Container to deploy on ECS EC2 with ALB and RDS for SQL Server.

B : Use App2Container on ECS EC2 with NLB and Aurora MySQL.

C : Use Porting Assistant and EKS with Fargate and Aurora MySQL.

D : Use Porting Assistant and EKS with Fargate and RDS SQL Server.

Answer: A

Question 5

A company uses IAM Identity Center for data scientist access. Each user should be able to accessonly their own datain an S3 bucket. The company also needs to generatemonthly access reportsper user. Options:

A : Use IAM Identity Center permission sets to allow S3 access scoped to userName tag.

B : Use a shared IAM Identity Center role for all users and bucket policy.

C : Use AWS CloudTrail to log S3 data events, query via Athena.

D : Use CloudTrail management events to CloudWatch, then use Athena.

E : Use S3 access logs and S3 Select for reporting.

Answer: A,C