A company is considering migrating part of its business from the old storage to the new Huawei distributed storage during the IT architecture upgrade. Which of the following is correct?

In the backup system, the data that needs to be backed up must pass through the media server before being stored in the backup media.

Integrated edge storage is mainly used in edge branch application scenarios, such as gas stations and power grids.

The lowest level of disaster tolerance during backup.

Statement 1: Hyper Mirror one LUN failure, the host business is not interrupted, Hyper Clone primary LUN failure, the host business is interrupted.
Statement 2: Hyper Mirror supports dual copy, and Hyper Clone supports a maximum of 1 primary LUN: 16 secondary LUNs.