Your colleague has advised a customer with a small VMware environment to purchase the SmartDedupe/SmartCompression license with their new StorageSystem to reduce the amount of diskspace required.
This is:

The process for designing a backup solution is divided into multiple phases.
Which is the correct sequence?

HyperMetro uses cross-site real-time data mirroring to ensure real-time data synchronization between the storage arrays at two sites. Upon receiving a write I/O, the storage array in a data center generates a write log. In the log, only address information is recorded, but data is not recorded. To ensure performance, log information is recorded in memory space capable of power failure protection.

Which of the following distance conditions meets the requirements of the Huawei Remote DR Solution?

Which performance indicators are covered by the routine inspection of an OceanStor 9000 system? (Multiple Choice)