What is HBR?
Hybrid Backup Recovery (HBR) is a fully-managed online backup service that allows you to back up data to the cloud in a convenient, efficient, and secure manner. You can use HBR to back up data from Elastic Computing Service (ECS) instances, ECS databases, ECS files, Apsara File Storage NAS file systems, and Object Storage Service (OSS) buckets. You can also use HBR to back up data from self-managed data centers that store files, databases, virtual machines (VMs), and large-scale file systems. HBR allows you to implement disaster recovery and archive data based on the archive policies that you configure for the preceding resources.