Which commands are used to load modules into the Linux kernel? (Choose TWO correct answers.)
Answer : A,D
What is the purpose of the command udevadm monitor?
A. It listens to kernel events produced by a udev rule and print information to the console.
B. It monitors the /dev directory for new devices.
C. It monitors the udev process and prints performance statistics to the console.
D. It communicates with D-Bus to setup new devices.
Answer : A Topic 3, System Startup
Which file tells GRUB the paths of the filesystem partitions in both Linux format and in the
GRUB syntax? (Specify the file name only with no path information)
Answer : device.map
A system with SysV-init has a service installed called apache2. Which file controls the start and stop of this service and is referenced by the various runlevel directories?
Answer : A
During booting, when the Linux kernel loads an initramfs file, which command from the initramfs will be executed first, if present?
Answer : A
Please enter the complete path to the main SysV init process configuration file.
Answer : /etc/inittab
Where is the LILO boot loader code typically installed on a system with only a single Linux installation and no other operating systems?
Answer : A
What are the main network services used by the PXE protocol? (Choose TWO correct answers.)
Answer : BD
Which option to the update-rc.d command will cause the removal of all symlinks to
/etc/rcX.d/*test2 even when the script /etc/init.d/test2 still exists?
Answer : B
If all of the following files and/or symlinks exist in a SysV-init runlevel directory, which of the following will be executed first when booting the system directly into the runlevel?
Answer : D
A server requires a GRUB2 boot option which will always boot to runlevel 1. Which line of a
GRUB2 configuration file starts the beginning of the settings needed to make this new choice available?
Answer : B
In case the file containing the Linux kernel is lost, what happens when the system is booting?
Answer : D
What is the functionality that PXE provides?
Answer : A
A Linux server is running in single user mode for regular maintenance. Which commands are used to restore the server to its usual runlevel? (Choose TWO correct answers.)
Answer : B,E
What is the full path to the directory which contains the scripts (or links to the original scripts) to run while the system boots to SysV-init runlevel 2?
Answer : /etc/rc2.d, /etc/rc2.d/, /etc/init.d/rc2.d, /etc/init.d/rc2.d/
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