Master the Oracle Cloud Infrastructure 2025 Migration Architect Professional exam with our comprehensive Q&A collection. Review questions by topic, understand explanations, and build confidence for exam day.
Strategies to help you tackle Oracle Cloud Infrastructure 2025 Migration Architect Professional exam questions effectively
Allocate roughly 1-2 minutes per question. Flag difficult questions and return to them later.
Pay attention to keywords like 'MOST', 'LEAST', 'NOT', and 'EXCEPT' in questions.
Use elimination to narrow down choices. Often 1-2 options can be quickly ruled out.
Focus on understanding why answers are correct, not just memorizing facts.
Practice with real exam-style questions for Oracle Cloud Infrastructure 2025 Migration Architect Professional
Option B is correct because a comprehensive discovery and dependency mapping exercise is essential for understanding application relationships, technical requirements, and business priorities. This approach enables informed decision-making about migration waves and sequencing. Option A is risky as it doesn't account for dependencies and complexity. Option C is problematic because starting with complex applications increases risk and may not deliver early wins. Option D lacks business and technical justification for prioritization.
Option C is correct because it provides a true lift-and-shift approach with minimal changes. OCI Compute instances can host the application tiers as-is, while Oracle Base Database Service provides a managed Oracle Database service that maintains compatibility with Oracle Database 19c. Option A requires managing database infrastructure manually. Options B and D involve modernization and refactoring, which contradicts the lift-and-shift requirement and would require significant application changes.
Option B is correct because Oracle GoldenGate enables continuous replication of database changes while the source system remains operational, allowing you to minimize downtime to just the cutover period. With a 5TB database, this is the only practical approach to meet the 2-hour downtime requirement. Option A would take many hours for a 5TB database. Option C would also exceed the downtime requirement. Option D's physical offline migration would require significant downtime for data transfer and system preparation.
Option B is correct because rightsizing based on actual utilization data is the most effective initial optimization strategy. Many migrations initially over-provision resources, and analyzing actual consumption patterns allows for informed decisions about appropriate instance sizes. Option A may not be compatible with all workloads and should be evaluated selectively. Option C locks in costs without first optimizing the resource footprint. Option D is inappropriate for production workloads requiring availability guarantees.
Option B is correct because it addresses all compliance requirements comprehensively: selecting the appropriate region ensures data residency compliance, OCI Vault provides centralized key management, encryption at rest and in transit protects data, and audit logging enables compliance monitoring and reporting. Option A lacks proper security controls. Option C unnecessarily restricts to Government Cloud and doesn't address all requirements. Option D disabling audit logging violates compliance best practices for financial services.
Review Q&A organized by exam domains to focus your study
25% of exam • 3 questions
What is the primary purpose of Migration Strategy and Planning in Cloud Computing?
Migration Strategy and Planning serves as a fundamental component in Cloud Computing, providing essential capabilities for managing, configuring, and optimizing Oracle solutions. Understanding this domain is crucial for the Oracle Cloud Infrastructure 2025 Migration Architect Professional certification.
Which best practice should be followed when implementing Migration Strategy and Planning?
When implementing Migration Strategy and Planning, follow the principle of least privilege, ensure proper documentation, implement monitoring and logging, and regularly review configurations. These practices help maintain security and operational excellence.
How does Migration Strategy and Planning integrate with other Oracle services?
Migration Strategy and Planning integrates seamlessly with other Oracle services through APIs, shared authentication, and native connectors. This integration enables comprehensive solutions that leverage multiple services for optimal results.
30% of exam • 3 questions
What is the primary purpose of Migration Architecture and Design in Cloud Computing?
Migration Architecture and Design serves as a fundamental component in Cloud Computing, providing essential capabilities for managing, configuring, and optimizing Oracle solutions. Understanding this domain is crucial for the Oracle Cloud Infrastructure 2025 Migration Architect Professional certification.
Which best practice should be followed when implementing Migration Architecture and Design?
When implementing Migration Architecture and Design, follow the principle of least privilege, ensure proper documentation, implement monitoring and logging, and regularly review configurations. These practices help maintain security and operational excellence.
How does Migration Architecture and Design integrate with other Oracle services?
Migration Architecture and Design integrates seamlessly with other Oracle services through APIs, shared authentication, and native connectors. This integration enables comprehensive solutions that leverage multiple services for optimal results.
25% of exam • 3 questions
What is the primary purpose of Migration Implementation and Execution in Cloud Computing?
Migration Implementation and Execution serves as a fundamental component in Cloud Computing, providing essential capabilities for managing, configuring, and optimizing Oracle solutions. Understanding this domain is crucial for the Oracle Cloud Infrastructure 2025 Migration Architect Professional certification.
Which best practice should be followed when implementing Migration Implementation and Execution?
When implementing Migration Implementation and Execution, follow the principle of least privilege, ensure proper documentation, implement monitoring and logging, and regularly review configurations. These practices help maintain security and operational excellence.
How does Migration Implementation and Execution integrate with other Oracle services?
Migration Implementation and Execution integrates seamlessly with other Oracle services through APIs, shared authentication, and native connectors. This integration enables comprehensive solutions that leverage multiple services for optimal results.
20% of exam • 3 questions
What is the primary purpose of Post-Migration Optimization and Operations in Cloud Computing?
Post-Migration Optimization and Operations serves as a fundamental component in Cloud Computing, providing essential capabilities for managing, configuring, and optimizing Oracle solutions. Understanding this domain is crucial for the Oracle Cloud Infrastructure 2025 Migration Architect Professional certification.
Which best practice should be followed when implementing Post-Migration Optimization and Operations?
When implementing Post-Migration Optimization and Operations, follow the principle of least privilege, ensure proper documentation, implement monitoring and logging, and regularly review configurations. These practices help maintain security and operational excellence.
How does Post-Migration Optimization and Operations integrate with other Oracle services?
Post-Migration Optimization and Operations integrates seamlessly with other Oracle services through APIs, shared authentication, and native connectors. This integration enables comprehensive solutions that leverage multiple services for optimal results.
After reviewing these questions and answers, challenge yourself with our interactive practice exams. Track your progress and identify areas for improvement.
Common questions about the exam format and questions
The Oracle Cloud Infrastructure 2025 Migration Architect Professional exam typically contains 50-65 questions. The exact number may vary, and not all questions may be scored as some are used for statistical purposes.
The exam includes multiple choice (single answer), multiple response (multiple correct answers), and scenario-based questions. Some questions may include diagrams or code snippets that you need to analyze.
Questions are weighted based on the exam domain weights. Topics with higher percentages have more questions. Focus your study time proportionally on domains with higher weights.
Yes, most certification exams allow you to flag questions for review and return to them before submitting. Use this feature strategically for difficult questions.
Practice questions are designed to match the style, difficulty, and topic coverage of the real exam. While exact questions won't appear, the concepts and question formats will be similar.
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