Which solution will meet these requirements?

2026-04-06
By:
In: DOP-C01
With: 2 Comments

A company uses AWS CloudFormation to manage an application that runs on Amazon EC2 Instances.The instances are in an Amazon EC2 Auto Scaling group.The company wants to treat its infrastructure as immutable.A DevOps engineer must implement a solution to replace two EC2 instances at a time whenever operating system configuration updates are needed or when new Amazon Machine.Images (AMIs) are needed.A minimum of four EC2 instances must be running whenever an update is in progress.Which solution will meet these requirements?Read More →

Which solution will provide this functionality?

2026-04-06
By:
In: SOA-C02
With: 2 Comments

A company’s SysOps administrator attempts to restore an Amazon Elastic Block Store (Amazon EBS) snapshot.However, the snapshot is missing because another system administrator accidentally deleted the snapshot.The company needs the ability to recover snapshots for a specified period of time after snapshots are deleted.Which solution will provide this functionality?Read More →

Which strategies should a Solutions Architect use to meet the business requirements and continuously assess, audit, and monitor the configurations of AWS resources?

2026-04-06
By:
In: SAP-C01
With: 2 Comments

A company plans to move regulated and security-sensitive businesses to AWS.The Security team is developing a framework to validate the adoption of AWS best practices and industry-recognized compliance standards.The AWS Management Console is the preferred method for teams to provision resources.Which strategies should a Solutions Architect use to meet the business requirements and continuously assess, audit, and monitor the configurations of AWS resources? (Choose two.)Read More →

Which combination of actions will meet these requirements?

2026-04-06
By:
In: SCS-C01
With: 2 Comments

A company has an IAM group.All of the IAM users in the group have been assigned a multi-factor authentication (MFA) device and have full access to AmazonS3.The company needs to ensure that users in the group can perform S3 actions only after the users authenticate with MFA.A security engineer must design a solution that accomplishes this goal with the least maintenance overhead.Which combination of actions will meet these requirements? (Choose two.)Read More →

Which solutions will meet these requirements?

2026-04-06
By:
In: MLS-C01
With: 2 Comments

A company wants to deliver digital car management services to its customers.The company plans to analyze data to predict the likelihood of users changing cars.The company has 10 TB of data that is stored in an Amazon Redshift cluster.The company’s data engineering team is using Amazon SageMaker Studio for data analysis and model development.Only a subset of the data is relevant for developing the machine learning models.The data engineering team needs a secure and cost-effective way to export the data to a data repository in Amazon S3 for model development.Which solutions will meet these requirements? (Choose two.)Read More →

Which solution will make the application highly available?

2026-04-06
By:
In: SAA-C02
With: 2 Comments

A company is running a critical business application on Amazon EC2 instances behind an Application Load Balancer.The EC2 instances run in an Auto Scaling group and access an Amazon RDS DB instance.The design did not pass an operational review because the EC2 instances and the DB instance are all located in a single Availability Zone.A solutions architect must update the design to use a second Availability Zone.Which solution will make the application highly available?Read More →

Which solution will meet these requirements MOST cost-effectively?

2026-04-06
By:
In: DBS-C01
With: 2 Comments

A company needs to troubleshoot its Amazon Aurora Serverless MySQL database.The company selected a db.t3, medium instance class for the database’s initial deployment.The database experienced light usage, and performance was normal.As the number of client connections increases, the application that is connected to the database is experiencing higher latency and occasional lost connections.A database specialist determines that the database needs to support a maximum of 2,000 simultaneous connections.Which solution will meet these requirements MOST cost-effectively?Read More →

Which solution will meet these requirements in the MOST secure way?

2026-04-06
By:
In: DOP-C01
With: 2 Comments

A company needs to scan code changes for security issues before deployment and must prevent noncompliant code from being deployed.The company uses an AWS CodePipeline pipeline that starts when code changes occur.The code changes occur many times each day.The company’s security team supports a third-party application for code scans and has provided command-line integration steps to submit code scans.The code scan step requires a user name and password.Which solution will meet these requirements in the MOST secure way?Read More →