Which program updates the database that is used by the locate command?
Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel? (Specify the file name only without any path.)
Which of the following commands brings a system running SysV init into a state in which it is safe to perform maintenance tasks? (Choose TWO correct answers.)
Which of the following options for the kernel's command line changes the systemd boot target to rescue.target instead of the default target?