Книга: Distributed operating systems

5.1. DISTRIBUTED FILE SYSTEM DESIGN

A distributed file system typically has two reasonably distinct components: the true file service and the directory service. The former is concerned with the operations on individual files, such as reading, writing, and appending, whereas the latter is concerned with creating and managing directories, adding and deleting files from directories, and so on. In this section we will discuss the true file service interface; in the next one we will discuss the directory service interface.


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