How should the company deploy the updates to meet these requirements?

2026-03-22
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In: SAP-C02
With: 2 Comments

A company is running an application in the AWS Cloud.The core business logic is running on a set of Amazon EC2 instances in an Auto Scaling group.An Application Load Balancer (ALB) distributes traffic to the EC2 instances.Amazon Route 53 record api.example.com is pointing to the ALB.The company’s development team makes major updates to the business logic.The company has a rule that when changes are deployed, only 10% of customers can receive the new logic during a testing window.A customer must use the same version of the business logic during the testing window.How should the company deploy the updates to meet these requirements?Read More →

What should a solutions architect do to meet these requirements?

2026-03-22
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In: SAA-C02
With: 2 Comments

A global company hosts its web application on Amazon EC2 instances behind an Application Load Balancer (ALB).The web application has static data and dynamic data.The company stores its static data in an Amazon S3 bucket.The company wants to improve performance and reduce latency for the static data and dynamic data.The company is using its own domain name registered with Amazon Route 53.What should a solutions architect do to meet these requirements?Read More →

How should the developer manage the deployment of the new version?

2026-03-22
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In: DVA-C02
With: 2 Comments

A developer is creating AWS CloudFormation templates to manage an application’s deployment in Amazon Elastic Container Service (Amazon ECS) through AWS CodeDeploy.The developer wants to automatically deploy new versions of the application to a percentage of users before the new version becomes available for all users.How should the developer manage the deployment of the new version?Read More →

What should the DevOps engineer do next to meet the requirements?

2026-03-22
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In: DOP-C02
With: 2 Comments

A company uses an Amazon Elastic Kubernetes Service (Amazon EKS) cluster to host its machine learning (ML) application.As the ML model and the container image size grow, the time that new pods take to start up has increased to several minutes.A DevOps engineer needs to reduce the startup time to seconds.The solution must also reduce the startup time to seconds when the pod runs on nodes that were recently added to the cluster.The DevOps engineer creates an Amazon EventBridge rule that invokes an automation in AWS Systems Manager.The automation prefetches the container images from an Amazon Elastic Container Registry (Amazon ECR) repository when new images are pushed to the repository.The DevOps engineer also configures tags to be applied to the cluster and the node groups.What should the DevOps engineer do next to meet the requirements?Read More →

Which solution meets these requirements with the LEAST operational overhead?

2026-03-22
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In: SOA-C02
With: 2 Comments

A company is experiencing issues with legacy software running on Amazon EC2 instances.Errors occur when the total CPU utilization on the EC2 instances exceeds 80%.A short-term solution is required while the software is being rewritten.A SysOps administrator is tasked with creating a solution to restart the instances when the CPU utilization rises above 80%.Which solution meets these requirements with the LEAST operational overhead?Read More →

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

2026-03-22
By:
In: SAP-C01
With: 2 Comments

A financial services company sells its software-as-a-service (SaaS) platform for application compliance to large global banks.The SaaS platform runs on AWS and uses multiple AWS accounts that are managed in an organization in AWS Organizations.The SaaS platform uses many AWS resources globally.For regulatory compliance, all API calls to AWS resources must be audited, tracked for changes, and stored in a durable and secure data store.Which solution will meet these requirements with the LEAST operational overhead?Read More →

Which solution will meet this requirement?

2026-03-22
By:
In: SCS-C01
With: 2 Comments

A company has many member accounts in an organization in AWS Organizations.The company is concerned about the potential for misuse of the AWS account root user credentials for member accounts in the organization.To address this potential misuse, the company wants to ensure that even if the account root user credentials are compromised, the account is still protected.Which solution will meet this requirement?Read More →

Which solution will meet these requirements?

2026-03-22
By:
In: SAA-C03
With: 2 Comments

A solutions architect is designing a highly available Amazon ElastiCache for Redis based solution.The solutions architect needs to ensure that failures do not result in performance degradation or loss of data locally and within an AWS Region.The solution needs to provide high availability at the node level and at the Region level.Which solution will meet these requirements?Read More →