Answer should be original, and similarity (plagiarism) not more than 10% this is very very very important otherwise I will be in trouble. Answer should be a clear explanation and should be clear and...

Inode is a structure used to represent a file. All the information regarding the file is stored in

Inode like type of the file, ownerships, access rights, file-size, last access time, etc. A file is
allocated with some data blocks, inode stores these addresses. If an input/output operation is
requested by the user, a block number is obtained by converting the offset value; this is done by
the kernel mode. The block number is then used as an index in the table containing addresses and
hence the requested physical block is then accessed.
Inodes are the main building block of the hierarchy of Linux system. The disk is divided into
fixed sizes like 512 bytes, 1 kb, etc. The root of the system is associated with the inode 0 and
inode 9 is associated with inode 9. So a linear block list of data can be converted into
hierarchical form using Inodes. In the UNIX file...