CompTIA LX0-103 - CompTIA Linux+ [Powered by LPI] Exam 1 Exam

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Total 120 questions

During a system boot cycle, what program is executed after the BIOS completes its tasks?

  • A. The bootloader
  • B. The inetd program
  • C. The init program
  • D. The kernel


Answer : A

Which of the following commands reboots the system when using SysV init? (Choose TWO correct answers.)

  • A. shutdown -r now
  • B. shutdown -r "rebooting"
  • C. telinit 6
  • D. telinit 0
  • E. shutdown -k now "rebooting"


Answer : A,C

What of the following statements are true regarding /dev/ when using udev? (Choose TWO correct answers.)

  • A. Entries for all possible devices get created on boot even if those devices are not connected.
  • B. Additional rules for udev can be created by adding them to /etc/udev/rules.d/.
  • C. When using udev, it is not possible to create block or character devices in /dev/ using mknod.
  • D. The /dev/ directory is a filesystem of type tmpfs and is mounted by udev during system startup.
  • E. The content of /dev/ is stored in /etc/udev/dev and is restored during system startup.


Answer : B,D

Which of the following commands will write a message to the terminals of all logged in users?

  • A. bcast
  • B. mesg
  • C. print
  • D. wall
  • E. yell


Answer : D

Which command will display messages from the kernel that were output during the normal boot sequence?



Answer : dmesg, /bin/dmesg

Page:    1 / 24   
Total 120 questions