Database data belongs to structured data, and audio and video data belong to unstructured data. At present, the growth of storage space mainly comes from the rapid growth of unstructured data.

When using the NFS protocol, adding a client and setting read and write permissions will have an impact on performance.

Regarding the common protocols used by the storage, which of the following statement is correct?

Which of the following are the characteristics of big data? (Multiple choice)

In a database, all small IO requests, the engineer should configure