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Course Outline
1. Migration Strategy and Business Drivers
- Understanding motivations for cloud adoption and defining success metrics.
- Exploring migration patterns: rehosting, replatforming, refactoring, repurchasing, retiring, and retaining.
- Establishing goals, KPIs, and defining organizational roles within migration programs.
2. Discovery, Assessment, and Planning
- Gathering inventory, mapping dependencies, and grouping applications.
- Evaluating cloud readiness and determining target resource sizes.
- Prioritizing applications, creating migration waves, and conducting risk assessments.
3. Network, Security, and Landing Zone Considerations
- VPC architecture, connectivity methods (VPN, Direct Connect), and hybrid models.
- Managing identity, access controls, encryption, and governance during migration.
- Formulating account strategies, landing zones, and foundational guardrails.
4. Server Migration with AWS Application Migration Service (MGN)
- Understanding MGN architecture, replication processes, and configuration settings.
- Testing replicated servers, executing trial cutovers, and verifying application functionality.
- Managing final cutover procedures, post-migration checks, and rollback protocols.
5. Database Migration and Data Transfer
- Core DMS concepts: full loads, change data capture (CDC), and continuous replication.
- Addressing schema conversion challenges and implementing data validation strategies.
- Exploring bulk transfer solutions: DataSync, the Snow family, and secure network transfers.
6. Application Modernization and Refactoring Options
- Determining when to replatform or refactor using containers, serverless, and managed services.
- Applying design patterns for modern architectures, including microservices and event-driven systems.
- Adopting gradual migration techniques such as the strangler pattern and hybrid coexistence.
7. Testing, Cutover, and Operational Readiness
- Developing test plans, conducting performance benchmarking, and validating quality assurance.
- Coordinating cutover activities, managing DNS, and switching traffic.
- Establishing operational runbooks, backups, monitoring, and incident response readiness.
8. Cost Optimization, Performance Tuning, and Post-Migration Tasks
- Implementing rightsizing, savings plans, and cost governance after migration.
- Enhancing performance through tuning, autoscaling, and storage lifecycle management.
- Conducting post-migration reviews, defining optimization roadmaps, and documenting lessons learned.
9. Hands-on Workshop: End-to-End Migration Scenario
- Performing discovery and planning a migration wave for representative workloads.
- Replicating a server via MGN and executing a test cutover.
- Transferring a sample database using DMS and verifying the results.
- Finalizing the cutover, validating services, and documenting the outcomes.
Summary and Next Steps
Requirements
- Foundational knowledge of IT infrastructure and networking principles.
- Working familiarity with virtualization technologies and operating systems (Windows/Linux).
- Basic understanding of database structures and storage mechanics.
Intended Audience
- Cloud architects and engineers.
- Teams responsible for infrastructure and operations.
- IT managers and project leaders involved in migration planning.
21 Hours
Testimonials (1)
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