Topic 1 Question 197

AWS Certified Solutions Architect - Associate

Topic 1 Question 197
A company has a Microsoft .NET application that runs on an on-premises Windows Server. The application stores data by using an Oracle Database Standard Edition server. The company is planning a migration to AWS and wants to minimize development changes while moving the application. The AWS application environment should be highly available.

Which combination of actions should the company take to meet these requirements?

2 つ選択
- Refactor the application as serverless with AWS Lambda functions running .NET Core.
- Rehost the application in AWS Elastic Beanstalk with the .NET platform in a Multi-AZ deployment.
- Replatform the application to run on Amazon EC2 with the Amazon Linux Amazon Machine Image (AMI).
- Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Amazon DynamoDB in a Multi-AZ deployment.
- Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment.
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- 正解だと思う選択肢: BE
  B. Rehost the application in AWS Elastic Beanstalk with the .NET platform in a Multi-AZ deployment. E. Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment.
  
  Rehosting the application in Elastic Beanstalk with the .NET platform can minimize development changes. Multi-AZ deployment of Elastic Beanstalk will increase the availability of application, so it meets the requirement of high availability.
  
  Using AWS Database Migration Service (DMS) to migrate the database to Amazon RDS Oracle will ensure compatibility, so the application can continue to use the same database technology, and the development team can use their existing skills. It also migrates to a managed service, which will handle the availability, so the team do not have to worry about it. Multi-AZ deployment will increase the availability of the database.
  
  👍 8
  DavidNamy2023/01/11
- 正解だと思う選択肢: BE
  same as everyone else
  
  👍 3
  [Removed]2022/11/29
- B- According to the AWS documentation, the simplest way to migrate .NET applications to AWS is to repost the applications using either AWS Elastic Beanstalk or Amazon EC2. E - RDS with Oracle is a no-brainer
  
  👍 3
  dcyberguy2022/11/30
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