HDD and SSD hard disks show huge performance differences under different IO patterns. The Append Only Plog technology in Huawei's distributed storage can provide the best download performance model for different hard disk types.

A specific file folder in Rachat Linux 7 system is wrong to read and write. After diagnosis, the file system needs to be repaired. Which of the following is the correct description of the repair operation?

Game live broadcast platform A uses Huawei's all-flash storage FlashLink many-core technology to protect its business. Regarding the many-core technology involved, which of the following describes the scenario of partitioning by CPU in the controller?

What situations will trigger local reconstruction? (Multiple Choice)

A company purchased a set of Huawei hybrid flash devices to run services on a virtualization platform. The host system uses Huawei multipathing software and uses an Ethernet switch to connect to the two controllers of the storage system. Storage engineers discover service outages and delays on hosts. Upon inspection, they found that the active link of the multipath software was being switched continuously. This problem can be solved by disassembling the multi-directional software on the premise of ensuring service reliability.