What functions do not accounts have?

Huawei's hyper-converged storage has multiple data security assurance mechanisms. Which of the following statements is correct? (Multiple choice)

There are two types of services in the storage system of an Internet company, including sequential service A and random service B.
These two businesses often compete for cache resources in the process of reading and writing. Which of the following characteristics can solve this problem?

In the HyperMletro active-active data center solution, which of the following statements about the static priority of the arbitration and anti-split-brain mode is incorrect?

The CSl plug-in auxiliary service provided by the Kubernetes community is implemented based on the CSI specification and deployed on all K8s nodes to complete volume creation/delete, mapping/unmapping, mounting/unmounting and other operations.