Functions of file management in OS
Write down the essential functions of file management in OS?
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i) Deletion and Creation of files or directories.
ii) Directories manipulation or Support of primitives for files.
iii) Backing up of files from storage media.
iv) Mapping of files from secondary storage.
What do you mean by the system calls?
State some of the applications of the real-time systems.
What are global and local page replacements?
Explain the methods of the allocation of a disk space?
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Write down a brief note on NTFS file system.
Specify some of the drawbacks of contiguous allocation of the disk space?
Write down the drawbacks of Micro-kernels?
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