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Which storage solution should the solutions architect use?
A solutions architect is deploying a distributed database on multiple Amazon EC2 instances. The database stores all data on multiple instances so it can withstand the loss of an instance. The database requires block storage with latency and throughput to support several million transactions per second per server. Which storage...
How should a solutions architect integrate the microservices?
A company has a legacy application that processes data in two parts. The second part of the process takes longer than the first, so the company has decided to rewrite the application as two microservices running on Amazon ECS that can scale independently. How should a solutions architect integrate the...
What is a placement group in Amazon EC2?
What is a placement group in Amazon EC2?A . It is a group of EC2 instances within a single Availability Zone.B . It the edge location of your web content.C . It is the AWS region where you run the EC2 instance of your web content.D . It is a...
How should this requirement be met?
An application running in a private subnet accesses an Amazon DynamoDB table. There is a security requirement that the data never leave the AWS network. How should this requirement be met?A . Configure a network ACL on DynamoDB to limit traffic to the private subnetB . Enable DynamoDB encryption at...
How can this be achieved'?
A company's production application runs online transaction processing (OLTP) transactions on an Amazon RDS MySQL DB instance. The company is launching a new reporting tool that will access the same data. The reporting tool must be highly available and not impact the performance of the production application. How can this...
What should the solutions architect recommend?
A solutions architect is designing a web application that will run on Amazon EC2 instances behind an Application Load Balancer (ALB). The company strictly requires that the application be resilient against malicious internet activity and attacks, and protect against new common vulnerabilities and exposures. What should the solutions architect recommend?A...
Which of the following AWS databases would be best for accomplishing this task?
A client needs you to import some existing infrastructure from a dedicated hosting provider to AWS to try and save on the cost of running his current website. He also needs an automated process that manages backups, software patching, automatic failure detection, and recovery. You are aware that his existing...
Which options can achieve this?
A company is implementing a data lake solution on Amazon S3. Its security policy mandates that the data stored in Amazon S3 should be encrypted at rest. Which options can achieve this? (Select TWO.)A . Use S3 server-side encryption with an Amazon EC2 key pair.B . Use S3 server-side encryption...
How should the scaling be changed to address the staff complaints and keep costs to a minimum?
A company runs an internal browser-based application The application runs on Amazon EC2 instances behind an Application Load Balancer. The instances run in an Amazon EC2 Auto Scaling group across multiple Availability Zones. The Auto Scaling group scales up to 20 instances during work hours, but scales down to 2...
What should a solutions architect recommend to meet these requirements?
A company has an application that calls AWS Lambda functions. A recent code review found database credentials stored in the source code. The database credentials need to be removed from the Lambda source code. The credentials must then be securely stored and rotated on an ongoing basis to meet security...
