최신 102-500 무료덤프 - Lpi LPIC-1 Exam 102, Part 2 of 2, version 5.0

문제1

Which of the following commands is used to rotate, compress, and mail system logs?

A. logrotate

B. syslogd --rotate

C. striplog

D. rotatelog

E. logger

정답: A

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문제2

Which of the following comparison operators for test work on elements in the file system? (Choose two.)

A. -f

B. -lt

C. -eq

D. -d

E. -z

정답: A,D

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문제3

Which of the following SQL queries counts the number of occurrences for each value of the field order_type in the table orders?

A. SELECT AUTO_COUNT FROM orders COUNT order_type;

B. SELECT COUNT(*) FROM orders ORDER BY order_type;

C. SELECT order_type,COUNT(*) FROM orders GROUP BY order_type;

D. SELECT order_type,COUNT(*) FROM orders WHERE order_type=order_type;

E. COUNT(SELECT order_type FROM orders);

정답: C

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문제4

Which of Ihe following commands sets the system's time zone to the Canadian Eastern Time?

A.

B.

C.

D.

E.

정답: B

문제5

Which of the following statements is true regarding systemd timer units?

A. Timer units can only be defined within a service unit's file.

B. Each systemd timer unit controls a specific systemd service unit.

C. A dedicated system service, systemd-cron, handles the execution of timer units.

D. The command executed by the timer is specified in the timer unit's [Cmd] section.

E. Timer units only exist in the system scope and are not available for users.

정답: B

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문제6

Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?

A. FROM

B. CASE

C. IF

D. WHERE

정답: D

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문제7

Which of the following words is used to restrict the records that are returned from a SELECT query based on a supplied criteria for the values in the records?

A. FROM

B. LIMIT

C. IF

D. WHERE

정답: D

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문제8

Which of the following lines are valid in the file /etc/hosts? (Choose TWO correct answers.)

A. 2001:db8::15 www.example.com www

B. 2003.0.113.15,2001:db8::15 www.example.com www

C. www.example.com www 203.0.13.15

D. 203.0.113.15 www.example.com www

E. www.example.com,www 203.0.13.15,2001:db8::15

정답: A,D

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문제9

What is the purpose of the Sticky Keys feature in X?

A. To repeat the input of a single character

B. To prevent repeated input of a single character if the key is held down

C. To assist users who have difficulty holding down multiple keys at once

D. To ignore brief keystrokes according to a specified time limit

정답: C

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문제10

What is the top-level directory which contains the configuration files for CUPS? (Specify the full path to the directory.)

정답:

etccupscupsfilesconf
Explanation:
The top-level directory which contains the configuration files for CUPS is /etc/cups. CUPS stands for Common UNIX Printing System, which is the printer and print job manager for Linux. The /etc/cups directory contains several configuration files related to CUPS, such as cupsd.conf, which is the main configuration file for the cupsd print server daemon, and printers.conf, which contains the definition of the printers. The /etc/cups directory is part of the topic 108.4: Manage printers and printing, which is one of the objectives of the LPI Linux Administrator - 102 exam12. Reference: 1: LPI Linux Administrator - 102 (LPIC-1) 2: Exam 102 Objectives

문제11

Which of the following protocols is designed to access the video card output of a virtual machine?

A. X11

B. Xfce

C. XDMCP

D. KDE

E. SPICE

정답: E

문제12

The correct crontab entry to execute the script chklog three times per month between 3 p.m. and 5 p.m.:

A. 3 3,4,5 1 * * chklog

B. 3 15,16,17 * * * chklog

C. 0 15,16,17 1 * * chklog

D. * 15,16,17 1 * * chklog

E. * 3,4,5 1 * * chklog

정답: B

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문제13

Which command makes the shell variable named VARIABLE visible to subshells?

A. set VARIABLE

B. set $VARIABLE

C. export $VARIABLE

D. env VARIABLE

E. export VARIABLE

정답: E

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문제14

Given the following excerpt of the sudo configuration:
jane ANY=NOPASSWD: /bin/kill, /bin/id, PASSWD: /sbin/fdisk
Which of the following statements are true? (Choose three.)

A. Jane can run /sbin/fdisk after specifying her password.

B. Jane can run /sbin/fdisk after specifying root's password.

C. Jane can run /bin/id without specifying her password.

D. Jane can run /bin/kill without specifying a password.

E. Jane can run /bin/id only after specifying her password.

정답: A,C,D

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문제15

Which of the following are valid host addresses for the subnet 203.0.113.64/28? (Choose TWO correct answers.)

A. 2030.113.64

B. 203.0.113.80

C. 2030.113.78

D. 203.0.113.65

E. 203.0.113.81

정답: C,D

문제16

What is the purpose of a screen reader?

A. It reads the parameters of the attached monitors and creates an appropriate X11 configuration.

B. It displays lines and markers to help people use speed reading techniques.

C. It manages and displays files that contain e-books.

D. It reads text displayed on the screen to blind or visually impaired people.

정답: D

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문제17

Which of the following commands display the number of bytes transmitted and received via the etho network interface? (Choose TWO correct answer.)

A. Netstat -s -I etho

B. Ifconfig etho

C. Ip -s link show etho

D. Route -v via etho

E. Ip stats show dev etho

정답: B,C

문제18

What command will display the group names and GIDs to which a user belongs? (Provide only the command name with or without path information)

정답:

idusrbinid
Explanation:
The id command will display the user ID (uid), the primary group ID (gid), and the supplementary groups (groups) of a user. The output will show the names and the numerical IDs of the groups. For example:
id linuxize
The command will show the user ID (uid), the user's primary group (gid), and the user's secondary groups (groups) uid=1001(linuxize) gid=1001(linuxize) groups=1001(linuxize),27(sudo) To print only the names instead of the numbers use the -n option.
id -nG linuxize
The command will show only the names of the groups
linuxize sudo
The id command is part of the GNU coreutils package and is available on all Linux systems. The full path of the command is /usr/bin/id. Reference:
id(1) - Linux manual page
How to List Groups in Linux | Linuxize

문제19

Which of the following SQL statements will select the fields name and address from the contacts table?

A. SELECT (name, address) FROM contacts;

B. SELECT name address FROM contacts;

C. SELECT (name address) FROM contacts;

D. SELECT name, address FROM contacts;

정답: D

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최신 102-500 무료덤프 - Lpi LPIC-1 Exam 102, Part 2 of 2, version 5.0

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