A news company that has reporters all over the world is hosting its broadcast system on AWS. The reporters send live broadcasts to the broadcast system. The reporters use software on their phones to send live streams through the Real Time Messaging Protocol (RTMP). A solutions architect must design a solution that gives the reporters the ability to send the highest quality streams The solution must provide accelerated TCP connections back to the broadcast system. What should the solutions architect use to meet these requirements?
A. Amazon CloudFront
B. AWS Global Accelerator
C. AWS Client VPN
D. Amazon EC2 instances and AWS Elastic IP addresses
A solutions architect is creating an application. The application will run on Amazon EC2 instances in private subnets across multiple Availability Zones in a VPC. The EC2 instances will frequently access large files that contain confidential information. These files are stored in Amazon S3 buckets for processing. The solutions architect must optimize the network architecture to minimize data transfer costs. What should the solutions architect do to meet these requirements?
A. Create a gateway endpoint for Amazon S3 in the VPC. In the route tables for the privatesubnets, add an entry for the gateway endpoint
B. Create a single NAT gateway in a public subnet. In the route tables for the privatesubnets, add a default route that points to the NAT gateway
C. Create an AWS PrivateLink interface endpoint for Amazon S3 in the VPC. In the routetables for the private subnets, add an entry for the interface endpoint.
D. Create one NAT gateway for each Availability Zone in public subnets. In each of theroute labels for the private subnets, add a default route that points lo the NAT gateway inthe same Availability Zone
A company plans to run a high performance computing (HPC) workload on Amazon EC2 Instances The workload requires low-latency network performance and high network throughput with tightly coupled node-to-node communication. Which solution will meet these requirements?
A. Configure the EC2 instances to be part of a cluster placement group
B. Launch the EC2 instances with Dedicated Instance tenancy.
C. Launch the EC2 instances as Spot Instances.
D. Configure an On-Demand Capacity Reservation when the EC2 instances are launched.
A company uses Amazon EC2 instances and Amazon Elastic Block Store (Amazon EBS) to run its self-managed database The company has 350 TB of data spread across all EBS volumes. The company takes daily EBS snapshots and keeps the snapshots for 1 month. The dally change rate is 5% of the EBS volumes. Because of new regulations, the company needs to keep the monthly snapshots for 7 years. The company needs to change its backup strategy to comply with the new regulations and to ensure that data is available with minimal administrative effort. Which solution will meet these requirements MOST cost-effectively?
A. Keep the daily snapshot in the EBS snapshot standard tier for 1 month Copy themonthly snapshot to Amazon S3 Glacier Deep Archive with a 7-year retentionperiod.
B. Continue with the current EBS snapshot policy. Add a new policy to move the monthlysnapshot to Amazon EBS Snapshots Archive with a 7-year retention period.
C. Keep the daily snapshot in the EBS snapshot standard tier for 1 month Keep themonthly snapshot in the standard tier for 7 years Use incremental snapshots.
D. Keep the daily snapshot in the EBS snapshot standard tier. Use EBS direct APIs to takesnapshots of all the EBS volumes every month. Store the snapshots in an Amazon S3bucket in the Infrequent Access tier for 7 years.
A company has an application that serves clients that are deployed in more than 20.000 retail storefront locations around the world. The application consists of backend web services that are exposed over HTTPS on port 443 The application is hosted on Amazon EC2 Instances behind an Application Load Balancer (ALB). The retail locations communicate with the web application over the public internet. The company allows each retail location to register the IP address that the retail location has been allocated by its local ISP. The company's security team recommends to increase the security of the application endpoint by restricting access to only the IP addresses registered by the retail locations. What should a solutions architect do to meet these requirements?
A. Associate an AWS WAF web ACL with the ALB Use IP rule sets on the ALB to filtertraffic Update the IP addresses in the rule to Include the registered IP addresses
B. Deploy AWS Firewall Manager to manage the ALB. Configure firewall rules to restricttraffic to the ALB Modify the firewall rules to include the registered IP addresses.
C. Store the IP addresses in an Amazon DynamoDB table. Configure an AWS Lambdaauthorization function on the ALB to validate that incoming requests are from the registeredIP addresses.
D. Configure the network ACL on the subnet that contains the public interface of the ALBUpdate the ingress rules on the network ACL with entries for each of the registered IPaddresses.
A company has an application that customers use to upload images to an Amazon S3 bucket Each night, the company launches an Amazon EC2 Spot Fleet that processes all the images that the company received that day. The processing for each image takes 2 minutes and requires 512 MB of memory. A solutions architect needs to change the application to process the images when the images are uploaded Which change will meet these requirements MOST cost-effectively?
A. Use S3 Event Notifications to write a message with image details to an Amazon SimpleQueue Service (Amazon SQS) queue. Configure an AWS Lambda function to read themessages from the queue and to process the images
B. Use S3 Event Notifications to write a message with image details to an Amazon SimpleQueue Service (Amazon SQS) queue Configure an EC2 Reserved Instance to read themessages from the queue and to process the images.
C. Use S3 Event Notifications to publish a message with image details to an AmazonSimple Notification Service (Amazon SNS) topic. Configure a container instance in AmazonElastic Container Service (Amazon ECS) to subscribe to the topic and to process theimages.
D. Use S3 Event Notifications to publish a message with image details to an AmazonSimple Notification Service (Amazon SNS) topic. to subscribe to the topic and to process the images.
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. Move uploaded images to Amazon S3 Glacier Deep Archive. Move premium usergeneratedAl images to S3 Standard. Move non-premium user-generated Al images to S3Standard-Infrequent Access (S3 Standard-IA).
B. Move uploaded images to Amazon S3 Glacier Deep Archive. Move all generated Al images to S3 Glacier Flexible Retrieval.
C. Move uploaded images to Amazon S3 One Zone-Infrequent Access {S3 One Zone-IA)Move premium user-generated Al images to S3 Standard. Move non-premium usergeneratedAl images to S3 Standard-Infrequent Access (S3 Standard-IA).
D. Move uploaded images to Amazon S3 One Zone-Infrequent Access {S3 One Zone-IA)Move all generated Al images to S3 Glacier Flexible Retrieval
A company wants to build a map of its IT infrastructure to identify and enforce policies on resources that pose security risks. The company's security team must be able to query data in the IT infrastructure map and quickly identify security risks. Which solution will meet these requirements with the LEAST operational overhead?
A. Use Amazon RDS to store the data. Use SQL to query the data to identify security risks.
B. Use Amazon Neptune to store the data. Use SPARQL to query the data to identifysecurity risks.
C. Use Amazon Redshift to store the data. Use SQL to query the data to identify securityrisks.
D. Use Amazon DynamoDB to store the data. Use PartiQL to query the data to identifysecurity risks.
A company maintains about 300 TB in Amazon S3 Standard storage month after month The S3 objects are each typically around 50 GB in size and are frequently replaced with multipart uploads by their global application The number and size of S3 objects remain constant but the company's S3 storage costs are increasing each month. How should a solutions architect reduce costs in this situation?
A. Switch from multipart uploads to Amazon S3 Transfer Acceleration.
B. Enable an S3 Lifecycle policy that deletes incomplete multipart uploads.
C. Configure S3 inventory to prevent objects from being archived too quickly.
D. Configure Amazon CloudFront to reduce the number of objects stored in Amazon S3.
A company is building a microservices-based application that will be deployed on Amazon Elastic Kubernetes Service (Amazon EKS). The microservices will interact with each other. The company wants to ensure that the application is observable to identify performance issues in the future. Which solution will meet these requirements?
A. Configure the application to use Amazon ElastiCache to reduce the number of requeststhat are sent to the microservices.
B. Configure Amazon CloudWatch Container Insights to collect metrics from the EKSclusters Configure AWS X-Ray to trace the requests between the microservices.
C. Configure AWS CloudTrail to review the API calls. Build an Amazon QuickSightdashboard to observe the microservice interactions.
D. Use AWS Trusted Advisor to understand the performance of the application.