According to fault classification, faults that have no impact on storage system performance or host services belong to ( ) faults.

An enterprise needs to provide continuous data protection for its instant transaction business, so a regular HyperCDP plan is created for the business data LUIN. Which of the following configurations can shorten the RPO as much as possible?

Huawei's hyper-converged storage adopts a distributed storage logic architecture. Which of the following is the function of the VBS module?

Which of the following statements about the Huawei OceanStor V3 hybrid flash storage system is correct? (Multiple Choice)

In the backup scenario of the Huawei data backup all-in-one machine, the deduplication types can be classified according to the granularity. Which of the following granularity of deduplication is used for online deduplication?