A company is planning to migrate applications to the AWS Cloud. During a system audit, the company finds that its content management system (CMS) application is incompatible with cloud environments.
Which migration strategies will help the company to migrate the CMS application with the LEAST effort? (Choose two.)
To migrate a content management system (CMS) application that is incompatible with cloud environments with the least effort, the company can consider the following two strategies: Rehost and Repurchase. Rehosting, also known as 'lift and shift,' involves moving the application to the cloud infrastructure without significant changes. This strategy requires minimal development effort and can be implemented rapidly. Repurchasing, or 'drop and shop,' involves replacing the current CMS with a cloud-compatible one, potentially a Software as a Service (SaaS) solution. This approach mitigates the need for extensive modifications and simplifies maintenance.
It's not (E) Refactor, requiring significant development effort and increased migration timelines. I don't think (A) Retire is an option only because the question states which strategies will help the company migrate the CMS application with the LEAST effort. Choosing to Retire will not help them migrate. This leaves us with Rehost, Repurchase, and Replatform. Based on the following and a process of elimination, my choices would be B and C. B) Rehost - Benefits: Rapid migration, minimal code changes, reduced risk. May not fully leverage cloud-native features, potential for suboptimal cost and performance. C) Repurchase - Benefits: Rapid migration, reduced maintenance burden, potential for cost savings. Limited customization, potential for data migration challenges. D) Replatform - Benefits: Balance of speed and optimization, leverage cloud benefits. Requires careful planning, potential for increased complexity.
Please someone say what is the correct answer. I don't believe in any of those given "correct" answers as most of them are plain wrong
A. Retire C. Repurchase Retire: If the CMS application is not compatible and not necessary for business operations, the company could choose to retire it. This would involve decommissioning the application and not replacing it. Repurchase: This strategy, also known as "drop and shop", involves moving to a different product. The company could choose to replace the incompatible CMS with a cloud-compatible CMS. This could be a SaaS solution or a CMS designed to run in the cloud. This strategy typically requires less effort than rehosting, replatforming, or refactoring, as it involves setting up a new system rather than modifying the existing one.
probably BC please help with discussion on 482~498. Thanks.
I think it should be A and B
I think it's B and C