A company runs an application on several Amazon EC2 instances that store persistent data on an Amazon Elastic File System (Amazon EFS) file system. The company needs to replicate the data to another AWS Region by using an AWS managed service solution
Which solution will meet these requirements MOST cost-effectively'?
A. Use the EFS-to-EFS backup solution to replicate the data to an EFS file system in another Region
B. Run a nightly script to copy data from the EFS file system to an Amazon S3 bucket Enable S3 Cross-Region Replication on the S3 bucket
C. Create a VPC in another Region Establish a cross-Region VPC peer Run a nightly rsync to copy data from the original Region to the new Region.
D. Use AWS Backup to create a backup plan with a rule that takes a daily backup and replicates it to another Region Assign the EFS file system resource to the backup plan
A company uses a simple state website and wants to host it on AWS. The company already has a domain that it uses for email. The company needs a hosting solution that supports HTTPS. Which solution will meet these requirements MOST cost-effectively?
A. Create an Amazon S3 bucket with a name to match the website. Upload the website to the S3 bucket. Set up website hosting for the S3 bucket. Set up the DNS to point to the S3 website endpoint.
B. Create an Amazon S3 bucket upload the website to the S3 bucket. Set up an HTTPS certificate by using AWS Certificate Manage (ACM). Create in Amazon CloudFront distribution for the S3 bucket and choose Price Class All.
C. Set up an open-source content management system (CMS) from AWS Marketplace Deploy the CMS across two Availability Zones Copy the website onto the CMS Set up the DNS to point to me CMS
D. Create an Amazon S3 bucket Upload the website to the S3 bucket Sat up an HTTPS certificate by using AWS Certifcate Manager (ACM) Create an Amazon CloudFront distribution for the S3 bucket and choose Price Class 100 Point to the CloudFront distribution
A company built an application with Docker containers and needs to run the application in the AWS Cloud. The company wants to use a managed service to host the application.
The solution must scale in and out appropriately according to demand on the individual container services. The solution also must not result in additional operational overhead or infrastructure to manage. Which solutions will meet these requirements? (Select TWO.)
A. Use Amazon Elastic Container Service (Amazon ECS) with AWS Fargate.
B. Use Amazon Elastic Kubernetes Service (Amazon EKS) with AWS Fargate.
C. Provision an Amazon API Gateway API. Connect the API to AWS Lambda to run the containers.
D. Use Amazon Elastic Container Service (Amazon ECS) with Amazon EC2 worker nodes.
E. Use Amazon Elastic Kubernetes Service (Amazon EKS) with Amazon EC2 worker nodes.
A global company plans to track and store information about local allergens in aj Amazon DynamoDB table and query this data from its website The website traffic will fluctuate The combined read capacity units (RCUs) and write capacity units (WCUs) will range from 10 per second to 10.000 per second, depending on the severity of the conditions for the given day A solutions architect must design a solution that avoids throttling issues and manages capacity efficiently The solution also must provide the ability to set a maximum number of capacity units
What should the solutions architect do to meet these requirements?
A. Use provisioned capacity mode Set the table's maximum RCUs to 10.000
B. Use provisioned capacity mode. Configure a scaling policy in DynamoDB auto scaling
C. Use on-demand capacity mode Set the table's maximum RCUs to 10,000.
D. Use on-demand capacity mode for a couple of months Then switch to provisioned capacity mode
A company wants to share data that ?collected from self-driving cars with the automobile community The data will be made available from within an Amazon S3 bucket The company wants to minimize its cost of making this data available to other AWS accounts.
What should a solutions architect do to accomplish this goal?
A. Create an S3 VPC endpoint for me bucket
B. Configure the S3 bucket to be a Requested Pays bucket
C. Create an Amazon CloudFront distribution in front of the S3 bucket
D. Require that the files be accesses only with the use of the BitTorrent protocol
A social media company wants to allow its users to upload images in an application that is hosted in the AWS Cloud. The company needs a solution that automatically resizes the images so that the images can be displayed on multiple device
types. The application experiences unpredictable traffic patterns throughout the day The company is seeking a highly available solution that maximizes scalability.
What should a solutions architect do to meet these requirements?
A. Create a static website hosted in Amazon S3 that invokes AWS Lambda functions to resize the images and store the images in an Amazon S3 bucket
B. Create a static website hosted in Amazon CloudFront that invokes AWS Step Functions to resize the images and store the images in an Amazon RDS database
C. Create a dynamic website hosted on a web server that runs on an Amazon EC2 instance Configure a process that runs on the EC2 instance to resize the images and store the images in an Amazon S3 bucket.
D. Create a dynamic website hosted on an automatically scaling Amazon Elastic Container Service (Amazon ECS) cluster that creates a resize job in Amazon Simple Queue Service (Amazon SQS) Set up an image- resizing program that runs on an Amazon EC2 instance to process the resize jobs.
A company wants to migrate an on-premises data center to AWS. The data canter hosts an SFTP server that stores its data on an NFS-based file system. The server holds 200 GB of data that needs to be transferred. The server must be hosted on an Amazon EC2 instance that uses an Amazon Elastic File System (Amazon EFS) file system
When combination of steps should a solutions architect take to automate this task? (Select TWO )
A. Launch the EC2 instance into the same Avalability Zone as the EFS fie system
B. install an AWS DataSync agent m the on-premises data center
C. Create a secondary Amazon Elastic Block Store (Amazon EBS) volume on the EC2 instance tor the data
D. Manually use an operating system copy command to push the data to the EC2 instance
E. Use AWS DataSync to create a suitable location configuration for the onprermises SFTP server
An ecommerce company is building a distributed application that involves several serverless functions and AWS services to complete order-processing tasks. These tasks require manual approvals as part of the workflow A solutions architect needs to design an architecture for the order-processing application The solution must be able to combine multiple AWS Lambda functions into responsive serverless applications The solution also must orchestrate data and services that run on Amazon EC2 instances, containers, or on- premises servers
Which solution will meet these requirements with the LEAST operational overhead?
A. Use AWS Step Functions to build the application.
B. Integrate all the application components in an AWS Glue job
C. Use Amazon Simple Queue Service (Amazon SQS) to build the application
D. Use AWS Lambda functions and Amazon EventBridge (Amazon CloudWatch Events) events to build the application
A medical company is designing a new application that gathers symptoms from patients The company has decided to use Amazon Simple Queue Service (Amazon SQS) and Amazon Simple Notification Service (Amazon SNS) in the architecture A solutions architect is reviewing the infrastructure design Data must be encrypted while at rest and in transit Only authorized personnel of the company can access the data Which combination of steps should the solutions architect take to meet these requirements'? (Select TWO )
A. Turn on server-side encryption on the SQS components Update the default key policy to restrict key usage to a set of authorized principals
B. Turn on server-side encryption on the SNS components by using a custom CMK Apply a key policy to restrict key usage to a set of authorized principals
C. Turn on encryption on the SNS components Update the default key policy to restrict key usage to a set of authorized principals Set a condition in the topic policy to allow only encrypted connections over TLS.
D. Turn on server-side encryption on the SQS components by using a custom CMK. Apply a key policy to restrict key usage to a set of authonzed pnncipals Set a condition in the queue policy to allow only encrypted connections over TLS.
E. Turn on server-side encryption on the SQS components by using a custom CMK. Apply an 1AM policy to restrict key usage to a set of authorized principals Set a condition in the queue policy to allow only encrypted connections over TLS.
A company is planning to deploy a business-critical application in the AWS Cloud. The application requires durable storage with consistent, low-latency performance Which type of storage should a solutions architect recommend to meet these requirements?
A. Instance store volume
B. Amazon ElastiCache for Memcached cluster
C. Provisioned lOPS SSD Amazon Elastic Block Store (Amazon EBS> volume
D. Throughput Optimized HDD Amazon Elastic Block Store (Amazon EBS) volume
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