201-450: LPIC-2 Exam 201 Part 2
Question #: 11
Topic #: 1
Which command is used to make an exact copy, at a single point in time, of a logical volume while still allowing the original logical volume to be updated?
A. lvcclone
B. lvcreate
C. lvm2
D. lvsnap
E. lvsnapshot
Question #: 12
Topic #: 1
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
D. btrfs subvolume new volume /mnt
E. btrfs subvolume create /mnt/volume
Question #: 13
Topic #: 1
Due to extreme system use, a Linux system requires some additional swap space. To initialize 5 GB of additional swap space, which combination of commands should be used?
A. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; mount /tmp/swapfile
B. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; swapon /tmp/swapfile
C. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; swapon /tmp/swapfile
D. touch -5G /tmp/swapfile; swapon /tmp/swapfile
E. mkswap /tmp/swapfile 512000; swapon /tmp/swapfile
Question #: 14
Topic #: 1
What is the purpose of a system mount unit?
A. It is used by the command systemd-mount and allows users to mount partitions to mount points of their choice
B. It is used only to mount network file systems to local mount points. It cannot be used for local media
C. It is created by the command systemd-fstab-generator to integrate entries from /etc/fstab into the system boot process
D. It is used by the command mount when using system to mount and unmount file systems
Question #: 15
Topic #: 1
What component of a system does smartd monitor?
A. CPU
B. RAM
C. Hard drives
D. Ethernet traffic
Question #: 16
Topic #: 1
How can the label root be added to the ext4 filesystem on /dev/sda1?
A. relabel /dev/sda1 root
B. tune2fs “”L root /dev/sda1
C. echo “˜root’ > /proc/fs/sda1/label
D. labelfs –device /dev/sda1 root
Question #: 17
Topic #: 1
Which sub command to crypsetup shows information about an encrypted LUKS partition?
A. luksDump
B. luksInfo
C. luksDebug
D. luksLS
E. luksShow
Question #: 18
Topic #: 1
Which of the following is a CD-ROM filesystem standard?
A. OSI 9660
B. ISO 9660
C. SR0FS
D. ISO 8859
E. ROM-EO
Question #: 19
Topic #: 1
Which of the following init systems comes along with an own UEFI boot loader?
A. systemd
B. SysVinit
C. Upstart
D. OpenRC
E. launchd
Question #: 20
Topic #: 1
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 links are read only
B. It will remove both the symlinks in /etc/rcX.d/ and the init script in /etc/init.d/
C. It will remove the init script in /etc/init.d/ and the symlinks in /etc/rcX.d/ and update the package information of installed files
D. It will force the removal of symlinks in /etc/rcX.d/ even if the corresponding init script still exists in /etc/init.d/
