5.(15 points) File Systems: (a) Each file system in are called UNIX has at least one table that identifies the file in it. The entries at least 1-nodes. Please identify the location where these i-nodes reside. t operation would cause the i-nodes of a file, say "myfile", be copied to kernel memory? (c) Disk partition brings a number advantage to the Unix system, such as more control of e any disadvantage for disk partition? Please security and more efficient operation. Is ther iven an example if YES, otherwise explain why it is NO