Lpi 101-500 Practice Verified Answers - Pass Your Exams For Sure! [2021]
Valid Way To Pass LPIC Level1's 101-500 Exam
Exam Criteria Breakdown
Students must display an understanding of the following topics during the 101-500 test and should be able to prove competence in them by completing several activities in each critical area. The list of the subject to master for the exam is as follows:
- Package Management and Linux Installation
This section concerns designing hard disk layout, installing boot managers, and administering shared libraries. Performing package management using specific Debian tools, YUM, Zypper, and RPM are also the topics candidates must demonstrate knowledge of. Additionally, the exam will test students on their competency with the Linux guest system and the impact cloud computing and virtualization have on it.
- Unix and GNU commands
The core testable component in this section is the command line with additional knowledge of using filters for processing text streams, handling basic file management, and utilizing redirects, pipes, and streams being crucial. Skills in basic process management, modifying process execution priorities, utilizing regular expressions in order to search text files, and basic file editing will also be assessed.
- Linux Filesystems, Devices, and Hierarchy Standard for Filesystems
Creating filesystems and partitions, maintaining their integrity, and controlling mounting and unmounting are the tested competencies for this domain. The candidate must know how to manage file ownership and permissions correctly, work with symbolic and hard links, including their creation and changing, and quickly find and move system files to their correct location.
- System Architecture
This domain focuses on the skills one should have to determine and configure the fundamental elements of specific system hardware, perform system booting, change boot targets and runlevels, and more. Additional knowledge includes the management of SysVinit runlevel and system, among other topics.
NEW QUESTION 74
Which of the following options must be passed to a filesystem's entry in /etc/fstab in order to mount the file system without root privileges?
- A. auto
- B. noauto
- C. user
- D. norestrict
Answer: C
NEW QUESTION 75
Which of the following commands changes the number of days before the ext3 filesystem on /dev/sda1 has to run through a full filesystem check while booting?
- A. tune2fs -i 200 /dev/sda1
- B. tune2fs -c 200 /dev/sda1
- C. tune2fs -n 200 /dev/sda1
- D. tune2fs --days 200 /dev/sda1
- E. tune2fs -d 200 /dev/sda1
Answer: A
NEW QUESTION 76
Which command is used in a Linux environment to create a new directory? (Specify ONLY the command without any path or parameters.)
Answer:
Explanation:
mkdir, /usr/bin/mkdir
NEW QUESTION 77
Which of the following commands can be used to determine how long the system has been running? (Choose two.)
- A. time --up
- B. uptime
- C. uname -u
- D. top
- E. up
Answer: B,D
NEW QUESTION 78
Which of the following commands prints a list of usernames (first column) and their primary group (fourth column) from the /etc/passwd file?
- A. cut -d : -f 1,4 /etc/passwd
- B. fmt -f 1,4 /etc/passwd
- C. split -c 1,4 /etc/passwd
- D. paste -f 1,4 /etc/passwd
Answer: A
NEW QUESTION 79
Which of the following commands will mount an already inserted CD-ROM in /dev/sr0 onto an existing directory /mnt/cdrom when issued with root privileges?
- A. mount /dev/cdrom /mnt/cdrom
- B. mount -t cdrom /dev/sr0 /mnt/cdrom
- C. mount -f /dev/sr0/mnt/cdrom
- D. mount /dev/sr0 /mnt/cdrom
- E. mount -l cdrom /dev/sr0 /mnt/cdrom
Answer: B
NEW QUESTION 80
Which of the following commands are valid in the GRUB 2 configuration file? (Choose two.) menuentry
- A. insmod
- B. uefi
- C. kpartx
- D. pxe-ifconfig
- E.
Answer: B,C
NEW QUESTION 81
Which command uninstalls a package but keeps its configuration files in case the package is re-installed?
- A. dpkg -L pkgname
- B. dpkg -v pkgname
- C. dpkg -P pkgname
- D. dpkg -s pkgname
- E. dpkg -r pkgname
Answer: E
NEW QUESTION 82
When redirecting the output of findto the xargscommand, what option to findis useful if the filenames contain spaces?
- A. -ignore-space
- B. -rep-space
- C. -nospace
- D. -print0
- E. c-printnul
Answer: D
NEW QUESTION 83
Which of the following directories on a 64 bit Linux system typically contain shared libraries? (Choose two.)
- A. /var/lib64/
- B. ~/.lib64/
- C. /opt/lib64/
- D. /lib64/
- E. /usr/lib64/
Answer: D,E
NEW QUESTION 84
When starting a program with the nice command without any additional parameters, which nice level is set for the resulting process?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 85
You are trying to make a hard link to an ordinary file but ln returns an error. Which of the following could cause this?
- A. The source file is read-only.
- B. The source file is hidden.
- C. The source and the target are on different filesystems.
- D. You do not own the source file.
- E. The source file is a shell script.
Answer: C
NEW QUESTION 86
Which of the following apt-getsubcommands installs the newest versions of all currently installed packages?
auto-update
- A. install
- B. update
- C.
- D. dist-upgrade
- E. full-upgrade
Answer: E
NEW QUESTION 87
Which of the following statements is correct for a command ending with an &character?
- A. The command's output is redirected to /dev/null.
- B. The command's output is executed by the shell.
- C. The command's input is read from /dev/null.
- D. The command is run as a direct child of the initprocess.
- E. The command is run in background of the current shell.
Answer: E
Explanation:
Explanation
NEW QUESTION 88
Which file in /proc describes the IRQs that are used by various kernel drivers?
(Specify the file name only without any path.)
Answer:
Explanation:
interrupts
NEW QUESTION 89
Which Debian package management tool asks the configuration questions for a specific already installed package just as if the package were being installed for the first time? (Specify ONLY the command without any path or parameters.)
Answer:
Explanation:
dpkg-reconfigure
NEW QUESTION 90
Which of the following commands overwrites the bootloader located on /dev/sda without overwriting the partition table or any data following it?
- A. dd if=/dev/zero of=/dev/sda bs=440 count=1
- B. dd if=/dev/zero of=/dev/sda bs=440
- C. dd if=/dev/zero of=/dev/sda bs=512
- D. dd if=/dev/zero of=/dev/sda bs=512 count=1
Answer: A
NEW QUESTION 91
Which command is used to create and initialize the files used to store quota information?
(Specify ONLY the command without any path or parameters.)
Answer:
Explanation:
quotacheck
NEW QUESTION 92
Which signal is missing from the following command that is commonly used to instruct a daemon to reinitialize itself, including reading configuration files?
killall -s _______ daemon
Answer:
Explanation:
HUP, SIGHUP, 1
NEW QUESTION 93
Which of the following vi commands deletes two lines, the current and the following line?
- A. 2dd
- B. dd2
- C. d2
- D. 2d
- E. de12
Answer: A
NEW QUESTION 94
Which of the following commands displays the path to the executable file that would be executed when the command foois invoked?
lsattr foo
- A.
- B. locate foo
- C. which foo
- D. apropos foo
- E. whatis foo
Answer: A
NEW QUESTION 95
Given the following input stream:
txt1.txt
atxt.txt
txtB.txt
Which of the following regular expressions turns this input stream into the following output stream?
txt1.bak.txt
atxt.bak.txt
txtB.bak.txt
- A. s/^txt$/.bak^/
- B. s/[.txt]/.bak$1/
- C. s/txt$/bak.txt/
- D. s/^.txt/.bak/
- E. s/txt/bak.txt/
Answer: E
NEW QUESTION 96
What command changes the nice level of a running process? (Specify ONLY the command without any path or parameters)
Answer:
Explanation:
renice
NEW QUESTION 97
In the vi editor, what vi command will copy (but not paste) from the current line at the cursor and the following 16 lines (17 lines total)?
Specify the correct vi command without spaces.
Answer:
Explanation:
17yy
NEW QUESTION 98
Which of the following commands is used to change options and positional parameters for a running Bash?
- A. set
- B. setsh
- C. envsetup
- D. history
- E. bashconf
Answer: A
NEW QUESTION 99
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Lpi 101-500 Pre-Exam Practice Tests | ValidTorrent: https://www.validtorrent.com/101-500-valid-exam-torrent.html
101-500 practice test questions, answers, explanations: https://drive.google.com/open?id=1PbkFbqyibwCDqlH7QViMlyP22nJSgSD-