Which of the following are middleware services provided by Huawei public cloud? (Multiple choice)

When a business needs high availability, high reliability, but it is also a large-capacity, high concurrent data cache, then which type of Huawei cloud Distributed Cache DCS services should be selected by the application?

Which of the following options is not the value that the container multi-cloud hybrid cloud solution brings to customers?

The host security service supports weak password detection.

Which of the following options can implement offline VMware virtualization environment backup data to the cloud?