Free Amazon AWS-Solutions-Associate Exam Dumps Questions & Answers

A company runs several custom applications on Amazon EC2 instances. Each team within the company manages its own set of applications and backups. To comply with regulations, the company must be able to report on the status of backups and ensure that backups are encrypted.
Which solution will meet these requirements with the LEAST effort?

• A.  Use an AWS Lambda function to query Amazon EBS snapshots, Amazon RDS snapshots, and AWS Backup jobs. Configure the Lambda function to process and report on the data. Schedule the function to run daily.
• B.  Create an AWS Lambda function that processes AWS Config events. Configure the Lambda function to query AWS Config for backup-related data and to generate daily reports.
• C.  Use AWS Config and AWS Backup Audit Manager to ensure compliance. Review generated reports daily.
• D.  Check the backup status of the EC2 instances daily by reviewing the backup configurations in AWS Backup and Amazon Elastic Block Store (Amazon EBS) snapshots.

A company is building a serverless application that processes large volumes of data from a mobile app. The application uses an AWS Lambda function to process the data and store the data in an Amazon DynamoDB table.
The company needs to ensure that the application can recover from failures and continue processing data without losing any records.
Which solution will meet these requirements?

• A.  Configure the Lambda function to read records from Amazon Data Firehose. Replay the Firehose records in case of any failures.
• B.  Configure the Lambda function to use a dead-letter queue with an Amazon Simple Queue Service (Amazon SQS) queue. Configure Lambda to retry failed records from the dead-letter queue. Use a retry mechanism by implementing an exponential backoff algorithm.
• C.  Use Amazon OpenSearch Service to store failed records. Configure AWS Lambda to retry failed records from OpenSearch Service. Use Amazon EventBridge to orchestrate the retry logic.
• D.  Use Amazon Simple Notification Service (Amazon SNS) to store the failed records. Configure Lambda to retry failed records from the SNS topic. Use Amazon API Gateway to orchestrate the retry calls.

A company stores 5 PB of archived data on physical tapes. The company needs to preserve the data for another 10 years. The data center that stores the tapes has a 10 Gbps Direct Connect connection to an AWS Region. The company wants to migrate the data to AWS within the next 6 months.

• A.  Configure an on-premises AWS Storage Gateway Tape Gateway. Create virtual tapes in the AWS Cloud. Use backup software to copy the physical tapes to the virtual tapes. Move the virtual tapes to Amazon S3 Glacier Deep Archive storage.
• B.  Read the data from the tapes on premises. Use local storage to stage the data. Use AWS DataSync to migrate the data to Amazon S3 Glacier Flexible Retrieval storage.
• C.  Order multiple AWS Snowball Edge devices. Copy the physical tapes to virtual tapes on the Snowball Edge devices. Ship the Snowball Edge devices to AWS. Create an S3 Lifecycle policy to move the tapes to Amazon S3 Glacier Instant Retrieval storage.
• D.  Use an on-premises backup application to read the data from the tapes. Use the backup application to write directly to Amazon S3 Glacier Deep Archive storage.

A company is developing a microservices-based application to manage the company's delivery operations.
The application consists of microservices that process orders, manage a fleet of delivery vehicles, and optimize delivery routes.
The microservices must be able to scale independently and must be able to handle bursts of traffic without any data loss.
Which solution will meet these requirements with the LEAST operational overhead?

• A.  Use Amazon Simple Queue Service (Amazon SQS) to establish communication between microservices.
  Deploy the application on Amazon Elastic Container Service (Amazon ECS) containers on AWS Fargate.
• B.  Use Amazon API Gateway REST APIs to establish communication between microservices. Deploy the application on Amazon EC2 instances in Auto Scaling groups.
• C.  Use WebSocket-based communication between microservices. Deploy the application on Amazon EC2 instances in Auto Scaling groups.
• D.  Use Amazon Simple Notification Service (Amazon SNS) to establish communication between microservices. Deploy the application on Amazon Elastic Container Service (Amazon ECS) containers on Amazon EC2 instances.

A company runs an HPC workload that uses a 200-TB file system on premises. The company needs to migrate this data to Amazon FSx for Lustre. Internet capacity is 10 Mbps, and all data must be migrated within 30 days.
Which solution will meet this requirement?

• A.  Use AWS Storage Gateway Volume Gateway to move data into FSx for Lustre.
• B.  Use AWS DMS to transfer data into S3 and link FSx for Lustre to the bucket.
• C.  Use an AWS Snowball Edge storage-optimized device to transfer data into S3 and link FSx for Lustre to the bucket.
• D.  Deploy AWS DataSync on premises and transfer directly into FSx for Lustre.