How Do I Migrate an ECS from One Region to Another Using SMS?

If you need to migrate an ECS from one region to another, for example, from CN South-Guangzhou to CN North-Beijing1, you need to install the Agent on the ECS in CN South-Guangzhou. When creating a migration task, select CN North-Beijing1 as the target region.

You can also use SMS to migrate ECSs across accounts. For details, see How Do I Migrate an ECS from One Account to Another?