SAP-C02 Amazon-Web-Services Exam Questions and Free Practice Test

Question 32

- (Exam Topic 2)
A company runs a software-as-a-service (SaaS ) application on AWS. The application comets of AWS Lambda function and an Amazon RDS for MySQL Multi-AZ database During market events the application has a much higher workload than normal Users notice slow response times during the peak periods because of many database connections. The company needs to improve the scalable performance and availability of the database.
Which solution meets these requirements?

A. Create an Amazon CloudWatch alarm action that triggers a Lambda function to add an Amazon RDS for MySQL read replica when resource utilization hits a threshold.

B. Migrate the database to Amazon Aurora and add a read replica Add a database connection pool outside of the Lambda hardier function.

C. Migrate the database to Amazon Aurora and add a read replic

D. Use Amazon Route 53 weighted records

E. Migrate the database to Amazon Aurora and add an Aurora Replic

F. Configure Amazon RDS Proxy to manage database connection pools.

Correct Answer:D

Question 33

- (Exam Topic 2)
A company that develops consumer electronics with offices in Europe and Asia has 60 TB of software images stored on premises in Europe. The company wants to transfer the images to an Amazon S3 bucket in the ap-northeast-1 Region. New software images are created daily and must be encrypted in transit. The company needs a solution that does not require custom development to automatically transfer all existing and new software images to Amazon S3.
What is the next step in the transfer process?

A. Deploy an AWS DataSync agent and configure a task to transfer the images to the S3 bucket.

B. Configure Amazon Kinesis Data Firehose to transfer the images using S3 Transfer Acceleration.

C. Use an AWS Snowball device to transfer the images with the S3 bucket as the target.

D. Transfer the images over a Site-to-Site VPN connection using the S3 API with multipart upload.

Correct Answer:A

Question 34

- (Exam Topic 2)
A company runs a serverless application in a single AWS Region. The application accesses external URLs and extracts metadata from those sites. The company uses an Amazon Simple Notification Service (Amazon SNS) topic to publish URLs to an Amazon Simple Queue Service (Amazon SQS) queue An AWS Lambda function uses the queue as an event source and processes the URLs from the queue Results are saved to an Amazon S3 bucket
The company wants to process each URL other Regions to compare possible differences in site localization URLs must be published from the existing Region. Results must be written to the existing S3 bucket in the current Region.
Which combination of changes will produce multi-Region deployment that meets these requirements? (Select TWO.)

A. Deploy the SOS queue with the Lambda function to other Regions.

B. Subscribe the SNS topic in each Region to the SQS queue.

C. Subscribe the SQS queue in each Region to the SNS topics in each Region.

D. Configure the SQS queue to publish URLs to SNS topics in each Region.

E. Deploy the SNS topic and the Lambda function to other Regions.

Correct Answer:CD

Question 35

- (Exam Topic 1)
A solutions architect is designing an application to accept timesheet entries from employees on their mobile devices. Timesheets will be submitted weekly, with most of the submissions occurring on Friday. The data must be stored in a format that allows payroll administrators to run monthly reports. The infrastructure must be highly available and scale to match the rate of incoming data and reporting requests.
Which combination of steps meets these requirements while minimizing operational overhead? (Select TWO.)

A. Deploy the application to Amazon EC2 On-Demand Instances With load balancing across multiple Availability Zone

B. Use scheduled Amazon EC2 Auto Scaling to add capacity before the high volume of submissions on Fridays.

C. Deploy the application in a container using Amazon Elastic Container Service (Amazon ECS) with load balancing across multiple Availability Zone

D. Use scheduled Service Auto Scaling to add capacity before the high volume of submissions on Fridays.

E. Deploy the application front end to an Amazon S3 bucket served by Amazon CloudFron

F. Deploy the application backend using Amazon API Gateway with an AWS Lambda proxy integration.

G. Store the timesheet submission data in Amazon Redshif

H. Use Amazon OuickSight to generate the reports using Amazon Redshift as the data source.

I. Store the timesheet submission data in Amazon S3. Use Amazon Athena and Amazon OuickSight to generate the reports using Amazon S3 as the data source.

Correct Answer:AE

Question 36

- (Exam Topic 1)
A company has a project that is launching Amazon EC2 instances that are larger than required. The project's account cannot be part of the company's organization in AWS Organizations due to policy restrictions to keep this activity outside of corporate IT. The company wants to allow only the launch of t3.small EC2 instances by developers in the project's account. These EC2 instances must be restricted to the us-east-2 Region.
What should a solutions architect do to meet these requirements?

A. Create a new developer accoun

B. Move all EC2 instances, users, and assets into us-east-2. Add the account to the company's organization in AWS Organization

C. Enforce a tagging policy that denotes Region affinity.

D. Create an SCP that denies the launch of all EC2 instances except I3.small EC2 instances in us-east-2.Attach the SCP to the project's account.

E. Create and purchase a t3.small EC2 Reserved Instance for each developer in us-east-2. Assign each developer a specific EC2 instance with their name as the tag.

F. Create an IAM policy than allows the launch of only t3.small EC2 instances in us-east-2. Attach the policy to the roles and groups that the developers use in the project's account.