HyperCDP can generate more intensive recovery points for the data on the storage device. HyperCDP copy is a full copy backup of the source data at a certain point in time.

The data capacity of site A is 2000GB, the data capacity of site B is 3000GB, and the data of site B is remotely copied to site A for storage, then the back-end storage capacity required by site A is (re-deletion ratio is 3):

The NAS storage system implements file system sharing, and the underlying protocol uses iSCSI for data transmission.

The Huawei Oceanstor 9000 InfoTier file pool strategy will determine the storage location for file creation and the target classification when files are re-striped. Which of the following statements about the file pool strategy is wrong?

Huawei's HypeMetro active-active disaster recovery supports heterogeneous storage, so one OceanStor V3 storage and a third-party storage certified by Huawei can form active-active through HypeMetro.