What effect does the -f option to the update-rc.d command have on files in the /etc/rcX.d/ and /etc/init.d/ directories? A. It will force the removal of the symlinks in /etc/rcX.d/ even when the li...

Which of the following properties should be recorded in order to monitor the quality of a network link? (Choose two.) A. Bandwidth in both directions B. Number of nodes using the link C. Effectiv...

Which of the following commands displays the physical path of the kernel module named dummy? A. modprobe -i dummy B. modinfo -n dummy C. modpath -v dummy D. depmod -n dummy E. modshow -p dummy

Which command is used to install a GRUB boot loader into the master boot record? A. grub-install B. grub-mkconfig C. grub-install-mbr D. grub-glue-mbr E. grub-mbr-setup

Which of the following commands adds a static IPv6 address to the network interface eth0? A. ip add addr 2001:db8::1337/64 dev eth0 B. ip -6 add addr 2001:db8::1337/64 dev eth0 C. ip addr add 200...

Which of the following init systems comes along with an own UEFI boot loader? A. systemd B. SysVinit C. Upstart D. OpenRC E. launchd

Which of the following commands creates a Btrfs subvolume named volume in /mnt? A. btrfs subvolume add -n volume /mnt B. btrfs create subvolume /mnt volume C. btrfs-subvolume create /mnt/volume ...

In the output of sar -b, what does tps stand for? A. Terrabyte per second B. Traffic per second C. Transfers per second D. Total data per second E. Terrabit per second

Which directory contains system-specific systemd unit files? (Specify the full path to the directory.)

After downloading the patch-4.6.4.xz from http://kernel.org, what are the next steps to prepare the build of a version 4.6.4 Linux kernel? (Choose two.) A. Uncompress the file and move the resultin...