Which solution will meet these requirements MOST cost-effectively?

2026-03-31
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In: SOA-C02
With: 2 Comments

A company hosts a continuous integration and continuous delivery (CI/CD) environment on AWS.The CI/CD environment includes a Jenkins server that is hosted on an Amazon EC2 instance.A 500 GB General Purpose SSD (gp2) Amazon Elastic Block Store (Amazon EBS) volume is attached to the EC2 instance.Because of disk throughput limitations, the Jenkins server reports performance issues that are resulting in slower builds on the server.The EBS volume needs to sustain 3,000 IOPS while performing nightly build tasks.A SysOps administrator examines the server’s history in Amazon CloudWatch.The BurstBalance metric has had a value of 0 during nightly builds.The SysOps administrator needs to improve the performance and meet the sustained throughput requirements.Which solution will meet these requirements MOST cost-effectively?Read More →

What is the best approach to meet your customer’s requirements?

2026-03-31
By:
In: SAP-C01
With: 2 Comments

Your customer is willing to consolidate their log streams (access logs, application logs, security logs, etc.) in one single system.Once consolidated, the customer wants to analyze these logs in real time based on heuristics.From time to time, the customer needs to validate heuristics, which requires going back to data samples extracted from the last 12 hours.What is the best approach to meet your customer’s requirements?Read More →

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

2026-03-30
By:
In: SCS-C01
With: 2 Comments

A company’s security engineer is investigating an Amazon GuardDuty finding for unusual activity for an IAM role.The AWS account has AWS Single Sign-On configured with federation with the company’s on-premises Active Directory domain controller.The security engineer determines that the root cause of the finding is a compromised Active Directory identity on premises.Multiple production workloads are using the IAM role on AWS.The security engineer must mitigate the unauthorized use of the IAM role while minimizing production workload downtime on AWS.Which combination of actions should the security engineer take to meet these requirements? (Choose two.)Read More →

What should a solutions architect recommend to meet these requirements?

2026-03-30
By:
In: SAA-C03
With: 2 Comments

A company is making a prototype of the infrastructure for its new website by manually provisioning the necessary infrastructure.This infrastructure includes an Auto Scaling group, an Application Load Balancer and an Amazon RDS database.After the configuration has been thoroughly validated, the company wants the capability to immediately deploy the infrastructure for development and production use in two Availability Zones in an automated fashion.What should a solutions architect recommend to meet these requirements?Read More →

Which solution will meet these requirements?

2026-03-30
By:
In: SAP-C02
With: 2 Comments

A company has hundreds of AWS accounts.The company uses an organization in AWS Organizations to manage all the accounts.The company has turned on all features.A finance team has allocated a daily budget for AWS costs.The finance team must receive an email notification if the organization’s AWS costs exceed 80% of the allocated budget.A solutions architect needs to implement a solution to track the costs and deliver the notifications.Which solution will meet these requirements?Read More →

Which solution will enable the company to achieve its goal with the LEAST operational overhead?

2026-03-30
By:
In: MLS-C01
With: 2 Comments

An online delivery company wants to choose the fastest courier for each delivery at the moment an order is placed.The company wants to implement this feature for existing users and new users of its application.Data scientists have trained separate models with XGBoost for this purpose, and the models are stored in Amazon S3.There is one model for each city where the company operates.Operation engineers are hosting these models in Amazon EC2 for responding to the web client requests, with one instance for each model, but the instances have only a 5% utilization in CPU and memory.The operation engineers want to avoid managing unnecessary resources.Which solution will enable the company to achieve its goal with the LEAST operational overhead?Read More →

What should a solutions architect do to meet these requirements?

2026-03-30
By:
In: SAA-C02
With: 2 Comments

An ecommerce company is experiencing an increase in user traffic.The company’s store is deployed on Amazon EC2 instances as a two-tier two application consisting of a web tier and a separate database tier.As traffic increases, the company notices that the architecture is causing significant delays in sending timely marketing and order confirmation email to users.The company wants to reduce the time it spends resolving complex email delivery issues and minimize operational overhead.What should a solutions architect do to meet these requirements?Read More →