1.
After changing the default runlevel in the SysV-init configuration file, the system boots in a different than intended runlevel. Where else could this different runlevel be defined?
2.
During booting, when the Linux kernel loads an initramfs file, which command from the initramfs will be executed first, if present?
3.
In case the file containing the Linux kernel is lost, what happens when the system is booting?
4.
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?

 
5.
Where is the LILO boot loader code typically installed on a system with only a single Linux installation and no other operating systems?
6.
Which command is used to install a new LILO boot loader?
7.
Due to extreme system use, a Linux system requires some additional swap space. To initialize 5GB of additional swap space, which combination of commands should be used?
8.
What does a 0 in the last field (fsck order) of /etc/fstab indicate about the filesystem?
9.
How can the label root be added to the ext2 filesystem on /dev/sda1?
10.
Which of the following is a CD-ROM filesystem standard?