What should the DevOps engineer do to resolve this issue?

2026-04-01
By:
In: DOP-C01
With: 2 Comments

A company hosts an application in North America.The application uses an Amazon Aurora PostgreSQL DB cluster.A team of analysts in Europe generates real- time reports by using the DB cluster.The analysts must have access to the most up-to-date data.A DevOps engineer discovers that the generation of reports is much slower for users in Europe than for users in North America.What should the DevOps engineer do to resolve this issue?Read More →

Which solution will meet these requirements?

2026-04-01
By:
In: SOA-C02
With: 2 Comments

A company uses AWS Organizations to manage its multi-account environment.The organization contains a dedicated account for security and a dedicated account for logging.A SysOps administrator needs to implement a centralized solution that provides alerts when a resource metric in any account crosses a standard defined threshold.Which solution will meet these requirements?Read More →

Which actions will help reduce both the operational burden and the number of parameters passed into a service deployment?

2026-04-01
By:
In: SAP-C01
With: 2 Comments

A Development team has created a series of AWS CloudFormation templates to help deploy services.They created a template for a network/virtual private cloud(VPC) stack, a database stack, a bastion host stack, and a web application-specific stack.Each service requires the deployment of at least:✑ A network/VPC stack✑ A bastion host stack✑ A web application stackEach template has multiple input parameters that make it difficult to deploy the services individually from the AWS CloudFormation console.The input parameters from one stack are typically outputs from other stacks.For example, the VPC ID, subnet IDs, and security groups from the network stack may need to be used in the application stack or database stack.Which actions will help reduce both the operational burden and the number of parameters passed into a service deployment? (Choose two.)Read More →

What should the security engineer do to meet this requirement?

2026-04-01
By:
In: SCS-C01
With: 2 Comments

A company’s data is encrypted in an Amazon S3 bucket by an AWS Key Management Service (AWS KMS) customer managed key.The company has AWS Lambda functions that run in the same account as the S3 bucket.The Lambda functions need to access the data in the S3 bucket.A security engineer must ensure that each Lambda function has its own programmatic access control permissions to use the KMS key.What should the security engineer do to meet this requirement?Read More →

Which solution will meet these requirements?

2026-04-01
By:
In: SAA-C03
With: 2 Comments

A company runs its applications on Amazon EC2 instances.The company performs periodic financial assessments of its AWS costs.The company recently identified unusual spending.The company needs a solution to prevent unusual spending.The solution must monitor costs and notify responsible stakeholders in the event of unusual spending.Which solution will meet these requirements?Read More →

Which actions should the solutions architect take to meet these requirements?

2026-04-01
By:
In: SAP-C02
With: 2 Comments

A solutions architect has developed a web application that uses an Amazon API Gateway Regional endpoint and an AWS Lambda function.The consumers of the web application are all close to the AWS Region where the application will be deployed.The Lambda function only queries an Amazon Aurora MySQL database.The solutions architect has configured the database to have three read replicas.During testing, the application does not meet performance requirements.Under high load, the application opens a large number of database connections.The solutions architect must improve the application’s performance.Which actions should the solutions architect take to meet these requirements? (Choose two.)Read More →

What solution would allow the developer to perform a code push efficiently, without the need to update the API Gateway?

2026-04-01
By:
In: DVA-C01
With: 2 Comments

A developer is creating a serverless web application and maintains different branches of code.The developer wants to avoid updating the Amazon API Gateway target endpoint each time a new code push is performed.What solution would allow the developer to perform a code push efficiently, without the need to update the API Gateway?Read More →