Free 010-160 Exam Braindumps

What are the differences between hard disk drives and solid state disks? (Choose two.)

  1. Hard disks have a motor and moving parts, solid state disks do not.
  2. Hard disks can fail due to physical damage, while solid state disks cannot fail.
  3. Solid state disks can store many times as much data as hard disk drives.
  4. /dev/sda is a hard disk device while /dev/ssda is a solid state disk.
  5. Solid state disks provide faster access to stored data than hard disks.

Answer(s): A,E



Which of the following commands shows the absolute path to the current working directory?

  1. who
  2. cd ..
  3. pwd
  4. ls -l
  5. cd ~/home

Answer(s): C



Most commands on Linux can display information on their usage. How can this information typically be displayed?

  1. By running the command with the option /? or /??.
  2. By running the command with the option ?! or ?=!.
  3. By running the command with the option /doc or /documentation.
  4. By running the command with the option -h or --help.
  5. By running the command with the option -m or --manpage.

Answer(s): E



FILL BLANK
What parameter of ls prints a recursive listing of a directory's content? (Specify ONLY the option name without any values or parameters.)

  1. ls -R
  2. ls

Answer(s): A



What is true about the su command?

  1. It is the default shell of the root account.
  2. It can only be used by the user root.
  3. It runs a shell or command as another user.
  4. It changes the name of the main administrator account.
  5. It locks the root account in specific time frames.

Answer(s): C