Customer A purchased Huawei data protection appliances (DPAs) and used advanced backup solutions to back up data on database systems, file systems, and operating systems. The customer needed to…

Customer A purchased Huawei data protection appliances (DPAs) and used advanced backup solutions to back up data on database systems, file systems, and operating systems. The customer needed to install and restore data within a few minutes. In this case, the backup copy can be installed to the production system in real time, achieving service recovery within a few minutes.