1. Which of the following commands will shut down the system?
- init 5
- init 1
- init 7
- init 0
2. Which option to the du command shows a summary of the space used in a directory structure?
- -all
- -h
- -s
- -x
3. What determines how many files can be stored in a filesystem?
- The number of data blocks
- The number of inodes
- The Superblock size
- The number of bytes
4. The number of inodes in a filesystem is:
- Always the same for every filesystem
- Something that can be changed at a later date
- Determined by the filesystem type
- Determined when the filesystem is created
5. Which of the following commands will display information about the Superblock?. (choose two)
- tune2fs
- dumpe2fs
- superblk -a
- init 0
6. Which options to the tune2fs command will change how often a full filesystem check is performed?. (choose two)
- -i
- -w
- -c
- -g
7. By default, the df command displays filesystem use in:
- 1-K block size
- 1-M block size
- 1-G block size
- 1-T block size
8. Inodes are used to store a file’s:
- Name
- Contents
- Location
- Metadata
9. Which option to the tune2fs command will display filesystem information?
- -S
- -L
- -s
- -l
10. Which option to the tune2fs command will change the space reserved for system use?
- -M
- -m
- -R
- -r
11. Which option to the tune2fs command will change default mount options?
- -o
- -O
- -m
- -M
12. Which option to the tune2fs command will allow you to create a journal for an ext2 filesystem?
- -j
- -i
- -I
- -J
13. Which option to the dumpe2fs command will have the command display only superblock information?
- -h
- -g
- -s
- -d
14. Which option to the du command will allow you to specify a subdirectory to not include in the results?
- -x
- –exclude
- -e
- –noinclude
15. Which option to the df command shows “human readable” sizes?
- -i
- -d
- -h
- -s
16. Which option to the df command shows how many inodes are free in a filesystem?
- -f
- -free
- -inode
- -i
17. The _____ command will display how much space a filesystem has free?
- init
- df
- free
- du
18. The _____ command will display how much space a directory is using.
- du
- dir
- df
- init
19. Which option to the dumpe2fs command will have the command display only version information and bad block information?
- -b
- -B
- -V
- -v
