Step 3: Set up Amazon IoT Greengrass - Amazon Systems Manager
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China.

Step 3: Set up Amazon IoT Greengrass

Set up your edge devices as Amazon IoT Greengrass core devices. The setup process involves verifying supported operating systems and system requirements, as well as installing and configuring the Amazon IoT Greengrass Core software on your devices. For more information, see Setting up Amazon IoT Greengrass core devices in the Amazon IoT Greengrass Version 2 Developer Guide.

Continue to Step 4: Update the Amazon IoT Greengrass token exchange role and install SSM Agent on your edge devices.