Accelerate workload migration and modernization
Practise only this domain. 63 questions with explanations, 20 at a time.
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- A company has a large monolith with tightly coupled modules, a commercial Oracle database, shared file storage, hardcoded server addresses, and Windows-only components. It wants to move to microservices on AWS with low business risk. Which approach is most appropriate?Hard
- Which migration approach moves an application to AWS as it runs today, with no code or architecture changes?Easy
- An enterprise runs vSphere-based data centers and wants to move those workloads to AWS while keeping its vCenter, NSX and existing VMware operations unchanged. Which offering fits?Medium
- A 50 TB PostgreSQL database must move to Aurora PostgreSQL, and the business allows only a few minutes of downtime at cutover. Which approach fits?Medium
- An insurer writes nightly backups to a physical tape library through its backup application. It wants to retire the library, keep its existing backup software and workflows, and store long-term retention data in low-cost archival storage. Which option meets these goals?Medium
- A defense agency must host a classified workload in a fully isolated environment with no connection to the public internet and infrastructure dedicated to that classification level. Encryption keys must be stored in hardware modules validated to FIPS 140-2 Level 3. Which deployment meets all of these requirements?Hard
- A company will move an SAP system from Oracle to SAP HANA and must also perform the Unicode conversion. Which SAP tool covers the database change and conversion in one run?Medium
- After migrating SAP to AWS, the team must prove the new system performs at least as well as the source. Which comparison is objective?Medium
- An ECC system on anyDB must move to AWS and be converted to S/4HANA with only a very short outage. SAP's service-based near-zero downtime approach should be part of the plan. Which combination fits?Hard