SAP-C01 (Page 33)

Your customer wishes to deploy an enterprise application to AWS, which will consist of several web servers, several application servers and a small (50GB)Oracle database.Information is stored, both in the database and the file systems of the various servers.The backup system must support database recovery whole server and whole disk restores, and individual file restores with a recovery time of no more than two hours.They have chosen to use RDS Oracle as the database.Which backup architecture will meet these requirements?Read More →

A web design company currently runs several FTP servers that their 250 customers use to upload and download large graphic files They wish to move this system to AWS to make it more scalable, but they wish to maintain customer privacy and Keep costs to a minimum.What AWS architecture would you recommend?Read More →

A solutions architect needs to advise a company on how to migrate its on-premises data processing application to the AWS Cloud.Currently, users upload input files through a web portal.The web server then stores the uploaded files on NAS and messages the processing server over a message queue.Each media file can take up to 1 hour to process.The company has determined that the number of media files awaiting processing is significantly higher during business hours, with the number of files rapidly declining after business hours.What is the MOST cost-effective migration recommendation?Read More →

A company runs a software-as-a-service (SaaS) application on AWS.The application consists of AWS Lambda functions and an Amazon RDS for MySQL Multi-AZ database.During market events, the application has a much higher workload than normal.Users notice slow response times during the peak periods because of many database connections.The company needs to improve the scalable performance and availability of the database.Which solution meets these requirements?Read More →

A company hosts a large on-premises MySQL database at its main office that supports an issue tracking system used by employees around the world.The company already uses AWS for some workloads and has created an Amazon Route 53 entry for the database endpoint that points to the on-premises database.Management is concerned about the database being a single point of failure and wants a solutions architect to migrate the database to AWS without any data loss or downtime.Which set of actions should the solutions architect implement?Read More →

A company requires that all internal application connectivity use private IP addresses.To facilitate this policy, a solutions architect has created interface endpoints to connect to AWS public services.Upon testing, the solutions architect notices that the service names are resolving to public IP addresses, and that internal services cannot connect to the interface endpoints.Which step should the solutions architect take to resolve this issue?Read More →

A user is sending a custom metric to CloudWatch.If the call to the CloudWatch APIs has different dimensions, but the same metric name, how will CloudWatch treat all the requests?Read More →

A company has many AWS accounts and uses AWS Organizations to manage all of them.A solutions architect must implement a solution that the company can use to share a common network across multiple accounts.The company’s infrastructure team has a dedicated infrastructure account that has a VPC.The infrastructure team must use this account to manage the network.Individual accounts cannot have the ability to manage their own networks.However, individual accounts must be able to create AWS resources within subnets.Which combination of actions should the solutions architect perform to meet these requirements? (Choose two.)Read More →

A company’s main intranet page has experienced degraded response times as its user base has increased although there are no reports of users seeing error pages. The application uses Amazon DynamoDB in read-only mode.Amazon DynamoDB latency metrics for successful requests have been in a steady state even during times when users have reported degradation. TheDevelopment team has correlated the issue to ProvisionedThrough put Exceeded exceptions in the application logs when doing Scan and read operations The team also identified an access pattern of steady spikes of read activity on a distributed set of individual data items.The Chief Technology Officer wants to improve the user experience.Which solutions will meet these requirements with the LEAST amount of changes to the application? (Choose two.)Read More →

A company is launching a web-based application in multiple regions around the world.The application consists of both static content stored in a private AmazonS3 bucket and dynamic content hosted in Amazon ECS containers content behind an Application Load Balancer (ALB).The company requires that the static and dynamic application content be accessible through Amazon CloudFront only.Which combination of steps should a solutions architect recommend to restrict direct content access to CloudFront? (Choose three.)Read More →