Free SAP-C02 Exam Questions - Easiest Way for Success

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Total 940 Questions | Updated On: Sep 11, 2024

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Question 1

An online magazine will launch Its latest edition this month. This edition will be the first to be distributed

globally. The magazine's dynamic website currently uses an Application Load Balancer in front of the web tier

a fleet of Amazon EC2 instances for web and application servers, and Amazon Aurora MySQL. Portions of

the website include static content and almost all traffic is read-only

The magazine is expecting a significant spike m internet traffic when the new edition is launched Optimal

performance is a top priority for the week following the launch

Which combination of steps should a solutions architect take to reduce system response antes for a global

audience? (Select TWO )

A : Use logical cross-Region replication to replicate the Aurora MySQL database to a secondary RegionReplace the web servers with Amazon S3 Deploy S3 buckets in cross-Region replication mode

B : Ensure the web and application tiers are each m Auto Scaling groups. Introduce an AWS Direct Connectconnection Deploy the web and application tiers in Regions across the world

C : Migrate the database from Amazon Aurora to Amazon RDS for MySQL. Ensure all three of theapplication tiers—web. application, and database—are in private subnets.

D : Use an Aurora global database for physical cross-Region replication. Use Amazon S3 with cross-Regionreplication for static content and resources. Deploy the web and application tiers in Regions across theworld

E : Introduce Amazon Route 53 with latency-based routing and Amazon CloudFront distributions. Ensureme web and application tiers are each in Auto Scaling groups

Answer: A,D

Question 2

A company recently adopted a modern design for its legacy application. The new application is now suitable for native cloud deployments so the CI/CD pipelines need to be updated as well. The following deployment requirements are needed to support the new application:

- The pipeline should support deployments of new versions several times every hour.

- The pipeline should be able to quickly rollback to the previous application version if any problems are encountered on the new version.

Which of the following options is the recommended solution to meet the company requirements?

A : Package the newer application version on AMIs including the needed configurations. Update the Launch Template of the Auto Scaling group and trigger a scale-out to use this new AMI. Ensure that the configured termination policy is to delete the old instances using the previous AMI

B : Use Amazon Lightsail to handle the deployment of new Amazon EC2 instances and the needed load balancers. Add an Amazon EC2 user data script to download the latest application artifact from an Amazon S3 bucket. Use a weighted routing policy on Amazon Route 53 to slowly shift traffic to the newer version.

C : Reconfigure the pipeline to create a Staging environment on AWS Elastic Beanstalk. Deploy the newer version on the Staging environment. Swap the Staging and Production environment URLs to shift traffic to the newer version.

D : Package the newer application version on AMIs including the needed configurations. Reconfigure the CI/CD pipeline to deploy this AMI by replacing the current Amazon EC2 instances.

Answer: C

Question 3

A company needs to improve the security of its web-based application on AWS. The application uses Amazon CloudFront with two custom origins. The first custom origin routes requests to an Amazon API Gateway HTTP API. The second custom origin routes traffic to an Application Load Balancer (ALB) The application integrates with an OpenlD Connect (OIDC) identity provider (IdP) for user management. A security audit shows that a JSON Web Token (JWT) authorizer provides access to the API The security

audit also shows that the ALB accepts requests from unauthenticated users

A solutions architect must design a solution to ensure that all backend services respond to only authenticated

users

Which solution will meet this requirement?

A : Configure the ALB to enforce authentication and authorization by integrating the ALB with the IdP Allow only authenticated users to access the backend services

B : Modify the CloudFront configuration to use signed URLs Implement a permissive signing policy that allows any request to access the backend services

C : Create an AWS WAF web ACL that filters out unauthenticated requests at the ALB level. Allow only authenticated traffic to reach the backend services.

D : Enable AWS CloudTrail to log all requests that come to the ALB Create an AWS Lambda function to analyze the togs and block any requests that come from unauthenticated users.

Answer: A

Question 4

A data analytics company has an Amazon Redshift cluster that consists of several reserved nodes. The duster

is experiencing unexpected bursts of usage because a team of employees is compiling a deep audit analysis

report The queries to generate the report are complex read queries and are CPU intensive.

Business requirements dictate that the cluster must be able to service read and write queries at at) times A

solutions architect must devise a solution that accommodates the bursts of usage

Which solution meets these requirements MOST cost-effectively?

A : Provision an Amazon EMR duster Offload the complex data processing tasks

B : Deploy an AWS Lambda function to add capacity to the Amazon Redshift cluster by using a classicresize operation when the duster's CPU metrics in Amazon CloudWatch reach 80%.

C : Deploy an AWS Lambda function to add capacity to the Amazon Redshift duster by using an elasticresize operation when the duster's CPU metrics in Amazon CloudWatch leach 80%.

D : Turn on the Concurrency Scaling feature for the Amazon Redshift duster

Answer: D

Question 5

A company wants to design a disaster recovery (DR) solution for an application that runs in the company's data center. The application writes to an SMB file share and creates a copy on a second file share. Both file shares are in the data center. The application uses two types of files: metadata files and image files. The company wants to store the copy on AWS. The company needs the ability to use SMB to access the data from either the data center or AWS if a disaster occurs. The copy of the data is rarely accessed but must be available within 5 minutes. Which solution will meet these requirements MOST cost-effectively?

A : Deploy AWS Outposts with Amazon S3 storage. Configure a Windows Amazon EC2 instance on Outposts as a file server.

B : Deploy an Amazon FSx File Gateway. Configure an Amazon FSx for Windows File Server Multi-AZ file system that uses SSD storage.

C : Deploy an Amazon S3 File Gateway. Configure the S3 File Gateway to use Amazon S3 Standard-Infrequent Access (S3 Standard-IA) for the metadata files and to use S3 Glacier Deep Archive for the image files.

D : Deploy an Amazon S3 File Gateway. Configure the S3 File Gateway to use Amazon S3 Standard-Infrequent Access (S3 Standard-IA) for the metadata files and image files.

Answer: C

Page: 1 / 188

Total 940 Questions | Updated On: Sep 11, 2024

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