Which combination of changes would minimize the risk of this mistake occurring in the future?

2026-04-02
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In: DBS-C01
With: 2 Comments

A company is running a two-tier ecommerce application in one AWS account.The application is backed by an Amazon RDS for MySQL Multi-AZ DB instance.A developer mistakenly deleted the DB instance in the production environment.The company restores the database, but this event results in hours of downtime and lost revenue.Which combination of changes would minimize the risk of this mistake occurring in the future? (Choose three.)Read More →

Which solution will meet this requirement with the LEAST development effort?

2026-04-02
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In: DVA-C02
With: 2 Comments

A company has an application that is deployed on AWS Elastic Beanstalk.The application generates user-specific PDFs and stores the PDFs in an Amazon S3 bucket.The application then uses Amazon Simple Email Service (Amazon SES) to send the PDFs by email to subscribers.Users no longer access the PDFs 90 days after the PDFs are generated.The S3 bucket is not versioned and contains many obsolete PDFs.A developer must reduce the number of files in the S3 bucket by removing PDFs that are older than 90 days.Which solution will meet this requirement with the LEAST development effort?Read More →

Which solution will meet these requirements?

2026-04-02
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In: DOP-C01
With: 2 Comments

A company has a mission-critical application on AWS that uses automatic scaling.The company wants the deployment lifecycle to meet the following parameters:• The application must be deployed one instance at a time to ensure the remaining fleet continues to serve traffic.• The application is CPU intensive and must be closely monitored.• The deployment must automatically roll back if the CPU utilization of the deployment instance exceeds 85%.Which solution will meet these requirements?Read More →

Which solutions will meet these requirements?

2026-04-02
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In: SCS-C01
With: 2 Comments

A company runs an application on Amazon EC2 instances that run on Amazon Linux 2.The application outputs important information to a custom log file.To support troubleshooting and incident response, new events in the log files must be available to the company’s operations staff within 30 minutes.The operations staff needs a solution to retrieve the latest custom log information without using interactive sessions to connect to the instances.Which solutions will meet these requirements? (Choose two.)Read More →

Which solution will meet these requirements with the LEAST operational overhead?

2026-04-02
By:
In: SAP-C02
With: 2 Comments

A company uses AWS Organizations to manage a multi-account structure.The company has hundreds of AWS accounts and expects the number of accounts to increase.The company is building a new application that uses Docker images.The company will push the Docker images to Amazon Elastic Container Registry (Amazon ECR).Only accounts that are within the company’s organization should have access to the images.The company has a CI/CD process that runs frequently.The company wants to retain all the tagged images.However, the company wants to retain only the five most recent untagged images.Which solution will meet these requirements with the LEAST operational overhead?Read More →