A company is migrating an application into AWS. The application code has already been installed and tested on Amazon EC2. The database layer consists of a 25 TB MySQL database in the on-premises data center. There is a 50 Mbps internet connection and an IPSec VPN connection to the Amazon VPC. The company plans to go live on AWS within 2 weeks. Which combination of actions will meets the migration schedule with the LEAST downtime? (Select THREE.)