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

2025-09-30
By:
In: SAA-C02
With: 1 Comment

A company is running a business-critical web application on Amazon EC2 instances behind an Application Load Balancer.The EC2 instances are in an AutoScaling group.The application uses an Amazon Aurora PostgreSQL database that is deployed in a single Availability Zone.The company wants the application to be highly available with minimum downtime and minimum loss of data.Which solution will meet these requirements with the LEAST operational effort?Read More →

The company wants to move to AWS and wants to implement the following machine learning features:• Call transcription in multiple languages• Categorization of calls based on the transcript• Detection of the main customer issues in the calls• Customer sentiment analysis for each line of the transcript, with positive or negative indication and scoring of that sentimentWhich AWS solution will meet these requirements with the LEAST amount of custom model training?

2025-09-30
By:
In: MLS-C01
With: 1 Comment

A company is using a legacy telephony platform and has several years remaining on its contract.The company wants to move to AWS and wants to implement the following machine learning features:• Call transcription in multiple languages• Categorization of calls based on the transcript• Detection of the main customer issues in the calls• Customer sentiment analysis for each line of the transcript, with positive or negative indication and scoring of that sentimentWhich AWS solution will meet these requirements with the LEAST amount of custom model training?Read More →

What should the company do next to meet these requirements with the LEAST administrative effort?

2025-09-30
By:
In: DVA-C01
With: 1 Comment

A company that manages movie reviews wants to make its movie review data available to its customers by calling a set of REST web service endpoints.The company will develop the retrieval functionality as AWS Lambda functions and will expose the functionality to customers as an Amazon API Gateway REST API.The company needs to ensure that no consumer exceeds 100 requests a day to the API during the initial deployment.The company decides to use API Gateway API keys to restrict access.The company creates and issues API keys for each customer.What should the company do next to meet these requirements with the LEAST administrative effort?Read More →

Which combination of steps should the security engineer take to meet these requirements?

2025-09-30
By:
In: SCS-C01
With: 1 Comment

A company is designing a solution to serve content from an Amazon CloudFront distribution that will have an Amazon S3 bucket as the origin.A security engineer needs to encrypt S3 data at rest with an AWS Key Management Service (KMS) customer managed key rather than with an S3 managed key.The solution must minimize operational overhead.Which combination of steps should the security engineer take to meet these requirements? (Choose three.)Read More →

How can these requirements be met?

2025-09-30
By:
In: SAP-C01
With: 1 Comment

A Solutions Architect must design a highly available, stateless, REST service.The service will require multiple persistent storage layers for service object meta information and the delivery of content.Each request needs to be authenticated and securely processed.There is a requirement to keep costs as low as possible.How can these requirements be met?Read More →

How can the DevOps engineer ensure that the CloudFormation deployment will fail if the user data fails to successfully finish running?

2025-09-30
By:
In: DOP-C01
With: 1 Comment

A DevOps engineer has implemented a Cl/CD pipeline to deploy an AWS CloudFormation template that provisions a web application.The web application consists of an Application Load Balancer (ALB), a target group, a launch template that uses an Amazon Linux 2 AMI, an Auto Scaling group of Amazon EC2 instances, a security group, and an Amazon RDS for MySOL database.The launch template includes user data that specifies a script to install and start the application.The initial deployment of the application was successful.The DevOps engineer made changes to update the version of the application with the user data.The CI/CD pipeline has deployed a new version of the template.However, the health checks on the ALB are now failing.The health checks have marked all targets as unhealthy.During investigation, the DevOps engineer notices that the CloudFormation stack has a status of UPDATE_COMPLETE.However, when the DevOps engineer connects to one of the EC2 instances and checks /var/log/messages, the DevOps engineer notices that the Apache web server failed to start successfully because of a configuration error.How can the DevOps engineer ensure that the CloudFormation deployment will fail if the user data fails to successfully finish running?Read More →

Which solution will meet these requirements?

2025-09-30
By:
In: DBS-C01
With: 1 Comment

A global company is creating an application.The application must be highly available.The company requires an RTO and an RPO of less than 5 minutes.The company needs a database that will provide the ability to set up an active-active configuration and near real-time synchronization of data across tables in multiple AWS Regions.Which solution will meet these requirements?Read More →

Which solution will meet these requirements?

2025-09-30
By:
In: SAA-C02
With: 1 Comment

A company hosts a data lake on AWS.The data lake consists of data in Amazon S3 and Amazon RDS for PostgreSQL.The company needs a reporting solution that provides data visualization and includes all the data sources within the data lake.Only the company’s management team should have full access to all the visualizations.The rest of the company should have only limited access.Which solution will meet these requirements?Read More →