Online Access Free LX0-103 Exam Questions

In order to display all currently mounted filesystems, which of the following commands could be used? (Choose TWO correct answers.)

• A.lsmounts
• B.cat /proc/filesystems
• C.free
• D.cat /proc/self/mounts
• E.mount

Which of the following commands changes the ownership of file.txt to the user dan and the group staff?

• A.chown dan:staff file.txt
• B.chown dan -g staff file.txt
• C.chown dan/staff file.txt
• D.chown -u dan -g staff file.txt

Which of the following commands can be used to create a USB storage media from a disk image?

• A.fdisk
• B.mount
• C.cc
• D.gdisk
• E.dd

Which of the following signals is sent to a process when the key combination CTRL+C is pressed on the keyboard?

• A.SIGSTOP
• B.SIGTERM
• C.SIGKILL
• D.SIGINT

What does the command mount -a do?

• A.It shows all mounted file systems that have been automatically mounted.
• B.It ensures that all file systems listed with the option auto in /etc/fstab are mounted.
• C.It ensures that all file systems listed with the option noauto in /etc/fstab are mounted.
• D.It ensures that all file systems listed in /etc/fstab are mounted regardless of their options.
• E.It opens an editor with root privileges and loads /etc/fstab for editing.