Suppose that a customer that adopts the Huawei Network-Layer Full-Sized Snapshot Solution creating a snapshot for the source volume at 9:00 am, and the snapshot finishes being created at 9:10 am. During the snapshot creation, some data is written to the source volume.
Based on the preceding conditions, which of the following statements is correct?

In synchronous remote replication, after a write request is issued from the server to the storage, how is the request sent?

NFS is a method of sharing disk files between UNIX operating systems. NFS is also a file system protocol that allows applications on a client to store and obtain data from server disks through a network.

The cloud storage system is a comprehensive storage system that features convergence, openness, and high flexibility. It supports pooling for hardware resources of different vendors and specifications and provides protocols and APIs required for the block, file, and object storage service.

Which of the following statements about the working principles of data deduplication is false?