A company purchased a set of Huawei distributed storage to provide object storage and file storage services. The administrator allowed users to access the object and file services at the same time by allowing HTTP access in the system.

HyperMetro inherited the high-reliability design of the OceanStor storage system, and newly designed some solution-level high-reliability technologies to maximize the reliability of the storage active-active solution.
What are the main aspects of HyperMetro's high-reliability technology? (Multiple choice)

Which of the following statements about asynchronous remote replication implemented by OceanStor V3 storage systems is false?

Huawei's SmartPartition feature supports not multiple options for setting the same read and write cache capacity for partitions. Which of the following about the impact of cache capacity on services with different features are correct? (Multiple choice)

Huawei storage products use HyperMetro as the basis to provide data center active-active solutions. By classifying services, some services are based on data center A, data center B is hot standby, and some businesses are based on data center B, Data center B is hot standby to achieve the effect of active-active.