201-450 Practice Test

201-450 Practice Test practice questions, page 5 of 5, with answer review and explanations.

Question 21

How can the label root be added to the ext4 filesystem on /dev/sda1?

  1. relabel /dev/sda1 root
  2. tune2fs ""L root /dev/sda1
  3. echo "˜root' > /proc/fs/sda1/label
  4. labelfs --device /dev/sda1 root

Question 22

Which sub command to crypsetup shows information about an encrypted LUKS partition?

  1. luksDump
  2. luksInfo
  3. luksDebug
  4. luksLS
  5. luksShow

Question 23

Which of the following is a CD-ROM filesystem standard?

  1. OSI 9660
  2. ISO 9660
  3. SR0FS
  4. ISO 8859
  5. ROM-EO

Question 24

Which of the following init systems comes along with an own UEFI boot loader?

  1. systemd
  2. SysVinit
  3. Upstart
  4. OpenRC
  5. launchd