The customer F plans to purchase Huawei data protection all-in-one machine for data protection of the production system. The customer's current business status is as follows: the peak time of the system's business is 9:00-18:00 on working days, and the customer requires the backup time to be minimized. The business data is a small file, but the total capacity is large. Based on this scenario, which one of the following statements is correct when using Huawei Data Integrated Protector to formulate a backup strategy? (Multiple Choice)

Company W newly purchased two sets of storage devices for the configuration of active-active. The storage device is Huawei all-flash storage, the host operating system is Linux, deployed on physical servers, and the multi-path software adopts Huawei UtraPath.
When engineers configure multipath software, which of the following operations are correct? (Multiple Choice)

When the OceanStor 9000 storage system is deployed, the node cannot be discovered or is displayed in red. The possible reasons are?

Traditional storage controllers are centralized and can create performance bottlenecks. In Huawei's hyper-converged FunionCube, the distributed architecture and distributed storage make storage performance bottlenecks disappear.

A bank's online transaction system runs on a set of Huawei all-flash storage, and the front-end application freezes during peak online transactions. The storage engineer has monitored that the host-layer application read-write ratio is 3:2, mostly random small I/O.
Which of the following indicators is helpful for storage engineers to analyze the cause of the problem? (Multiple Choice)