 Inodes ( Index nodes): Each file has one unique inodeEach file has one unique inode Inode contains metadata of the fileInode contains metadata of the file on-disk inode and in-core inodeon-disk inode and in-core inode FieldSizeDescription di_mode2 File type, permissions di_uid2 Owner UID di_gid2 Owner GID di_size4 Size in bytes di_addr39 Array of block addresses :::
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