SAN network-based data replication technology is a storage area network between front-end application servers and back-end storage systems
Network (SAN), adding a layer of intelligent switches, the front end is connected to the server host, and the back end is connected to the storage device.
When the Windows copy program copies local files to the file system, the file system block size of the Huawei OceanStor V3 storage system is the default, which ensures the full use of storage space.
A, right B, wrong answer: B
The SmartCache feature in Huawei OceanStor V3 series products can only improve read performance, not write performance.
A device can only have one WWPN, but it can have multiple WWNNs.
In RAID 2.0+, the administrator needs to manually set which hard drives are designated as hot spares.