A retail company is planning to migrate its application portfolio to the AWS Cloud. The migration team has analyzed their current workload catalog and identified two specific systems for the initial phase:
1. A customer relationship management (CRM) database running on an on-premises Microsoft SQL Server. The team wants to move this database to Amazon RDS for SQL Server to reduce database administration overhead, without changing the application's underlying code or features.
2. A legacy reporting server that was used by a department that has since been dissolved, meaning the server is no longer used by any business unit.
Which two migration strategies should the company adopt for these workloads? (Select TWO.)
- ReplatformingCevap
- RetiringCevap
- CRehosting
- DRefactoring
- ERetaining
Cevap
The correct strategies are Replatforming and Retiring.
The correct strategies are Replatforming and Retiring. Moving the SQL Server database to Amazon RDS for SQL Server is Replatforming because it optimizes the platform deployment (using managed database administration) without changing the core application logic. Decommissioning the reporting server that is no longer needed is Retiring.
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AWS Cloud Migration Strategies (6 Rs)