COMPUTER SYSTERM PROVIDING FILE SYSTEM

摘要

Provided is a computer system for providing a file system, which includes a central processing unit (CPU) accessing the file system and a non-volatile memory storing data of the file system and capable of being accessed in byte units. The CPU stores a name space for objects in the file system, into the non-volatile memory. The name space is stored in the form of a data structure employing an in-memory method, in the non-volatile memory. The CPU directly accesses the name space, so the time to search the name space can be reduced.