Computer Science 322
                             Quiz M             Name___________________

1. Suppose a Unix style file system has 4 direct entries 6 indirect entries
   and 3 doubly indirect entries in a directory entry.  Suppose that
   A.U's are 1K in size and that each A.U. can contain 256 map entries.
   What is the size of the largest possible file in KBytes:














2. The id of the owner of a Unix file is kept in the:

   a. directory entry                     b. the inode

   c. the file itself



3. A unix directory entry contains

   a. the address of the first block      b. the name of the
      in the file                            files owner

   c. the id of the files inode           d. all of the above



4. Which of the following is <<NOT>> one of the file types that may
   be specified by an inode:

   a. socket                              b. block special

   c. superblock                          d. directory



5. Unix directories reside in

   a. the superblock                      b. a special reserved area
                                             at the start of the disk

   c. the inode table                     d. regular A.U.'s (blocks)