aws rds start-export-task
Starts an export of DB snapshot or DB cluster data to Amazon S3. AWS CLI reference
7 options Its page in the AWS CLI reference
Options
--export-onlyThe data to be exported from the snapshot or cluster.--export-task-identifierA unique identifier for the export task.--iam-role-arnThe name of the IAM role to use for writing to the Amazon S3 bucket when exporting a snapshot or cluster.--kms-key-idThe ID of the Amazon Web Services KMS key to use to encrypt the data exported to Amazon S3.--s3-bucket-nameThe name of the Amazon S3 bucket to export the snapshot or cluster data to.--s3-prefixThe Amazon S3 bucket prefix to use as the file name and path of the exported data.--source-arnThe Amazon Resource Name (ARN) of the snapshot or cluster to export to Amazon S3.