AWS Application Migration Service helps simplify, expedite, and automate the migration of your Red Hat Enterprise Linux (RHEL) workload to the Amazon Web Services (AWS) Cloud. To add source servers to Application Migration Service, you install the AWS Replication Agent on the servers.
Application Migration Service provides real-time, asynchronous, block-level replication. This means that you can continue normal IT operations during the entire replication process. These IT operations might require that you reboot or restart your RHEL source server during the migration. If this happens, the AWS Replication Agent will not restart automatically, and your data replication will stop. Typically, you can set Security-Enhanced Linux (SELinux) to disabled or permissive mode to automatically restart AWS Replication Agent. However, your organization’s security policies might prohibit disabling SELinux, and you might also have to relabel your files.