Which combination of actions should the DevOps engineer perform so that the stack rollback can complete successfully?

2026-04-03
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In: DOP-C01
With: 2 Comments

A company updated the AWS CloudFormation template for a critical business application.The stack update process failed due to an error in the updated template, and AWS CloudFormation automatically began the stack rollback process.Later, a DevOps engineer discovered that the application was still unavailable and that the stack was in the UPDATE_ROLLBACK_FAILED state.Which combination of actions should the DevOps engineer perform so that the stack rollback can complete successfully? (Choose two.)Read More →

Which of the following should the Solutions Architect do to achieve this target architecture?

2026-04-03
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In: SAP-C01
With: 2 Comments

A company has decided to move some workloads onto AWS to create a grid environment to run market analytics.The grid will consist of many similar instances, spun-up by a job-scheduling function.Each time a large analytics workload is completed, a new VPC is deployed along with job scheduler and grid nodes.Multiple grids could be running in parallel.Key requirements are:✑ Grid instances must communicate with Amazon S3 to retrieve data to be processed.✑ Grid instances must communicate with Amazon DynamoDB to track intermediate data.✑ The job scheduler needs only to communicate with the Amazon EC2 API to start new grid nodes.A key requirement is that the environment has no access to the internet, either directly or via the on-premises proxy.However, the application needs to be able to seamlessly communicate to Amazon S3, Amazon DynamoDB, and Amazon EC2 API, without the need for reconfiguration for each new deployment.Which of the following should the Solutions Architect do to achieve this target architecture? (Choose three.)Read More →

Which of the following approaches grants the finance staff the permissions they require without granting any unnecessary permissions?

2026-04-03
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In: SCS-C01
With: 2 Comments

A company uses AWS Organization to manage 50 AWS accounts.The finance staff members log in as AWS IAM users in the FinanceDept AWS account.The staff members need to read the consolidated billing information in the MasterPayer AWS account.They should not be able to view any other resources in theMasterPayer AWS account.IAM access to billing has been enabled in the MasterPayer account.Which of the following approaches grants the finance staff the permissions they require without granting any unnecessary permissions?Read More →

The solution must maximize scalability and must minimize operational effortWhich combination of steps will meet these requirements?

2026-04-03
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In: SAP-C02
With: 2 Comments

A company is running a three-tier web application in an on-premises data center.The frontend is served by an Apache web server, the middle tier is a monolithic Java application, and the storage tier is a PostgreSQL database.During a recent marketing promotion, customers could not place orders through the application because the application crashed.An analysis showed that all three tiers were overloaded.The application became unresponsive, and the database reached its capacity limit because of read operations.The company already has several similar promotions scheduled in the near future.A solutions architect must develop a plan for migration to AWS to resolve these issues.The solution must maximize scalability and must minimize operational effortWhich combination of steps will meet these requirements? (Choose three.)Read More →