Where are Fusionsphere's snapshot files stored?

In which of the following scenarios, the customer may need to purchase data migration services (multiple choices)

IP planning and design services are more down-to-earth than planning consulting services, the former takes detailed design as the work center, and the latter takes top-level architecture consulting as the mainstay.

What is not a data center L1 integration service product?

Huawei's product technology training is designed based on the whole service life cycle, so the courses of all product lines have corresponding planning, design, implementation, operation, and optimization courses to match.