1. Now register an Amazon S3 bucket as your data lake storage. After ingestion phase, data will be stored into this location.
  2. In the navigation pane, choose Data lake locations, and then choose Register location.
  3. Enter a path to an existing S3 bucket (created through CloudFormation) to contain the data that you want available in your data lake.
  4. For the IAM role, select the LF-GlueServiceRole role that is created by the CloudFormation template. Click Register location to save it.
  5. Verify your data lake location selection.