A solutions architect needs to implement a solution that can handle up to 5,000 messages per second. The solution must publish messages as events to multiple consumers. The messages are up to 500 KB in size. The message consumers need to have the ability to use multiple programming languages to consume the messages with minimal latency. The solution must retain published messages for more than 3 months. The solution must enforce strict ordering of the messages.
A company is migrating a production environment application to the AWS Cloud. The company uses Amazon RDS for Oracle for the database layer. The company needs to configure thedatabase to meet the needs of high I/O intensive workloads that require low latency and consistent throughput. The database workloads are read intensive and write intensive.
Which solution will meet these requirements?
A company wants to deploy an AWS Lambda function that will read and write objects to Amazon S3 bucket. The Lambda function must be connected to the company's VPC. The company must deploy the Lambda function only to private subnets in the VPC. The Lambda function must not be allowed to access the internet.
Which solutions will meet these requirements? (Select TWO.)
A solutions architect is building an Amazon S3 data lake for a company. The company uses Amazon Kinesis Data Firehose to ingest customer personally identifiable information (PII) and transactional data in near real-time to an S3 bucket. The company needs to mask all PII data before storing thedata in the data lake.
Which solution will meet these requirements?
A company is developing a new application that uses a relational database to store user data and application configurations. The company expects the application to have steady user growth. The company expects the database usage to be variable and read-heavy, with occasional writes.
The company wants to cost-optimize the database solution. The company wants to use an AWS managed database solution that will provide the necessary performance.
Which solution will meet these requirements MOST cost-effectively?
A company has an application that processes information from documents that users upload. When a user uploads a new document to an Amazon S3 bucket, an AWS Lambda function is invoked. The Lambda function processes information from the documents.
The company discovers that the application did not process many recently uploaded documents. The company wants to ensure that the application processes each document with retries if there is an error during the first attempt to process the document.
Which solution will meet these requirements?
A company wants to restrict access to the content of its web application. The company needs to protect the content by using authorization techniques that are available on AWS. The company also wants to implement a serverless architecture for authorization and authentication that has low login latency.
The solution must integrate with the web application and serve web content globally. The application currently has a small user base, but the company expects the application's user base to increase
Which solution will meet these requirements?
A company needs to set up a centralized solution to audit API calls to AWS for workloads that run on AWS services and non AWS services. The company must store logs of the audits for 7 years.
Which solution will meet these requirements with the LEAST operational overhead?
A company needs to migrate a MySQL database from an on-premises data center to AWS within 2 weeks. The database is 180 TB in size. The company cannot partition the database.
The company wants to minimize downtime during the migration. The company's internet connection speed is 100 Mbps.
Which solution will meet these requirements?
A company needs to archive an on-premises relational database. The company wants to retain the data. The company needs to be able to run SQL queries on the archived data to create annual reports. Which solution will meet these requirements with the LEAST operational overhead?
A company has a web application that has thousands of users. The application uses 8-10 user-uploaded images to generate Al images. Users can download the generated Al Images once every 6 hours. The company also has a premium user option that gives users the ability to download the generated Al images anytime
The company uses the user-uploaded images to run Al model training twice a year. The company needs a storage solution to store the images.
Which storage solution meets these requirements MOST cost-effectively?
A company hosts a multi-tier inventory reporting application on AWS. The company needs a cost-effective solution to generate inventory reports on demand. Admin users need to have the ability to generate new reports. Reports take approximately 5-10 minutes to finish. The application must send reports to the email address of the admin user who generates each report.
Options:
An ecommerce company runs Its application on AWS. The application uses an Amazon Aurora PostgreSQL cluster in Multi-AZ mode for the underlying database. During a recent promotionalcampaign, the application experienced heavy read load and write load. Users experienced timeout issues when they attempted to access the application.
A solutions architect needs to make the application architecture more scalable and highly available.
Which solution will meet these requirements with the LEAST downtime?
An ecommerce company is launching a new marketing campaign. The company anticipates the campaign to generate ten times the normal number of daily orders through the company's ecommerce application. The campaign will last 3 days.
The ecommerce application architecture is based on Amazon EC2 instances in an Auto Scaling group and an Amazon RDS for MySQL database. The application writes order transactions to an Amazon Elastic File System (Amazon EFS) file system before the application writes orders to the database. During normal operations, the application write operations peak at 5,000 IOPS.
A solutions architect needs to ensure that the application can handle the anticipated workload during the marketing campaign.
Which solution will meet this requirement?
A finance company uses backup software to back up its data to physical tape storage on-premises. To comply with regulations, the company needs to store the data for 7 years. The company must be able to restore archived data within one week when necessary.
The company wants to migrate the backup data to AWS to reduce costs. The company does not want to change the current backup software.
Which solution will meet these requirements MOST cost-effectively?
TESTED 21 Nov 2025
