AWS Certified Cloud Practitioner
Get started today
Ultimate access to all questions.
Deep dive into the quiz with AI chat providers.
We prepare a focused prompt with your quiz and certificate details so each AI can offer a more tailored, in-depth explanation.
A company needs to lift and shift many applications to AWS without long cutover windows. Which AWS service provides this functionality?
Exam-Like
Community
RRitesh
0
A
AWS Application Discovery Service
B
AWS Application Migration Service
C
AWS Migration Hub
D
AWS DataSync
Explanation:
Explanation
AWS Application Migration Service (MGN) is the correct service for lift-and-shift migrations without long cutover windows because:
- Automated Migration: Automates the process of migrating physical, virtual, or cloud servers to AWS
- Minimal Downtime: Enables fast cutover windows by using block-level replication
- Lift-and-Shift Approach: Supports rehosting applications without requiring changes to the application code
- Multiple Application Support: Can migrate many applications simultaneously
Why other options are incorrect:
- AWS Application Discovery Service: Helps discover on-premises applications and their dependencies for planning migrations, but doesn't perform the actual migration
- AWS Migration Hub: Provides a central location to track migration progress across multiple AWS and partner solutions, but doesn't perform the migration itself
- AWS DataSync: Designed for data transfer and synchronization, not for migrating entire applications with their operating systems
Application Migration Service is specifically designed for the scenario described - migrating many applications with minimal downtime using a lift-and-shift approach.
Comments
Loading comments...