AWS Migration Hub

AWS Migration Hub is an important service for managing and tracking migrations to AWS. It provides a centralized location to monitor the progress of application migrations across multiple AWS and partner solutions.

Why it's important:
AWS Migration Hub simplifies the process of migrating to the cloud by providing a single place to track the status of migrations, identify and troubleshoot issues, and generate detailed progress reports. This helps ensure a smooth and successful transition to AWS.

What it is:
AWS Migration Hub is a central hub that allows you to choose the AWS and partner migration tools that best fit your needs, while providing visibility into the status of migrations across your portfolio of applications. It integrates with AWS services and partner tools to provide a single location to track migrations in real-time.

How it works:
1. Discover: Use AWS Application Discovery Service or partner tools to identify on-premises servers and gather information about your applications.
2. Assess: Evaluate the migration readiness of your applications and estimate the cost of running them on AWS.
3. Migrate: Choose the appropriate migration tools and begin migrating your applications to AWS.
4. Track: Monitor the status and progress of your migrations through the AWS Migration Hub console.
5. Optimize: Continuously optimize your applications and infrastructure after the migration is complete.

Exam Tips: Answering Questions on AWS Migration Hub
1. Understand the key features and benefits of AWS Migration Hub, such as centralized tracking, integration with AWS and partner tools, and real-time progress monitoring.
2. Know how AWS Migration Hub simplifies the migration process by providing a single location to manage and monitor migrations.
3. Be familiar with the migration workflow: Discover, Assess, Migrate, Track, and Optimize.
4. Recognize scenarios where using AWS Migration Hub would be beneficial, such as when migrating a large portfolio of applications or when using multiple migration tools.
5. Differentiate AWS Migration Hub from other migration services like AWS Application Discovery Service and AWS Server Migration Service, and understand how they can work together.