3.01 Evaluate Variables Relevant to the Creation and Validation of a Cloud Migration Plan for Applications 402 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   During migration planning, what is the purpose of assessing an application's compatibility with the target cloud platform?

   • ATo determine if the application can run on the cloud without modification
   • BTo calculate the network bandwidth required for data transfer
   • CTo decide which cloud region offers the lowest latency
   • DTo identify the security certifications of the cloud provider
   Reveal Solution Discussion Select an answer first
2. 12application · medium

   A company is migrating a monolithic application to the cloud. The application has a web front end, an application server, and a database. The team is considering a refactor strategy to break the application into microservices. What is the MOST important dependency to identify before starting the refactor?

   • AThe database schema and how each component accesses it.
   • BThe web front end's user interface framework.
   • CThe application server's operating system version.
   • DThe network configuration between the web front end and the application server.
   Reveal Solution Discussion Select an answer first
4. 13foundation · easy

   An application requires low latency for real-time data processing. Which performance requirement is most directly relevant to selecting cloud resources?

   • AThroughput
   • BNumber of users
   • CLatency
   • DStorage capacity
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5. 14expert · hard

   A company is migrating a legacy application that uses a proprietary protocol for communication between its components. The protocol is not supported by any cloud load balancer or service mesh. The application is mission-critical and must be migrated with minimal changes. The team is considering a rehost strategy. What is the MOST significant compatibility challenge?

   • AThe application must be refactored to use a standard protocol.
   • BThe application must be moved to a private cloud to support the proprietary protocol.
   • CThe application must be containerized to run in the cloud.
   • DThe proprietary protocol must be supported by the cloud load balancer or service mesh.
   Reveal Solution Discussion Select an answer first
6. 15foundation · easy

   Which type of test is most appropriate to verify that a migrated application meets its performance requirements?

   • ACompatibility testing
   • BSecurity testing
   • CUnit testing
   • DPerformance testing
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