The scheme for migrating an ECS across accounts in the same region is: Account A mirrors the ECS in region A into a private image and shares it with account B; After account B accepts the shared image of account A, it uses the image to create a new ECS.

Create a private image

Select IMS in the Service List and click Create Private Image on theImage List page. Complete the creation of a private image according to the User Guide.

Share an image

Click the Private Image tab to enter the Image List page. In the Operation column of the row where the private image to be shared is located, click More and select Share to enter the Shared Private Image page. Complete the sharing of the private image according to the User Guide.

Accept a shared image

In the IMS list, click Shared Imageto enter the Shared Image List.

Click Accept in the operation bar.

Click OK. The shared image is accepted.

Create a new ECS.

After the shared image is accepted, in the Shared Image List, click Apply for ECS in the operation bar.

The process of applying for an ECS is the same as that of subscribing to an ECS. Therefore, it is not described here.

Image Management Service

Migrate an ECS Across Accounts in the Same Region