CompTIA LX0-103 - CompTIA Linux+ [Powered by LPI] Exam 1 Exam
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Total 120 questions
Question #1 (Topic: Topic 1)
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
Question #2 (Topic: Topic 1)
Which of the following commands reboots the system when using SysV init? (Choose TWO
correct answers.)
correct answers.)
A. shutdown -r now
B. shutdown -r "rebooting"
C. telinit 6
D. telinit 0
E. shutdown -k now "rebooting"
Answer: A,C
Question #3 (Topic: Topic 1)
What of the following statements are true regarding /dev/ when using udev? (Choose TWO
correct answers.)
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
Question #4 (Topic: Topic 1)
Which of the following commands will write a message to the terminals of all logged in
users?
users?
A. bcast
B. mesg
C. print
D. wall
E. yell
Answer: D
Question #5 (Topic: Topic 1)
Which command will display messages from the kernel that were output during the normal
boot sequence?
boot sequence?
Answer: dmesg, /bin/dmesg
