Synology offers comprehensive backup solutions for your Synology DiskStation. You can back up or restore the files or iSCSI LUNs on RackStation by performing data or LUN backup tasks. The support for Amazon S3 backup gives you another choice for backup.
Create and manage backup tasks
Restore data or iSCSI LUN
Back up or restore system configurations
Shared Folder Sync allows users to sync shared folders from one DiskStation to another.