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Linux Foundation Certified System Administrator LFCS Dumps in PDF

Free Linux Foundation LFCS Real Questions (page: 48)

Page 10 of 53 LFCS PDF — 260 Questions

QUESTION: 46

CORRECT TEXT
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.)

dpkg-reconfigure

Answer(s): A

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QUESTION: 47

What can the Logical Volume Manager (LVM) be used for? (Choose THREE correct answers.)

To create RAID 9 arrays.
To dynamically change the size of logical volumes.
To encrypt logical volumes.
To create snapshots.
To dynamically create or delete logical volumes.

Answer(s): B,D,E

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QUESTION: 48

After running the command umount /mnt, the following error message is displayed:
umount: /mnt: device is busy.
What is a common reason for this message?

The kernel has not finished flushing diskwrites to the mounted device.
A user has a file open in the /mnt directory.
Another file system still contains a symlink to a file inside /mnt.
The files in /mnt have been scanned and added to the locate database.
The kernel thinks that a process is about to open a file in /mnt for reading.

Answer(s): B

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QUESTION: 49

Which of the following commands is used to change options and positional parameters for a runningBash?

history
set
bashconf
setsh
envsetup

Answer(s): B

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QUESTION: 50

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

2001:db8::15 www.example.com www
www.example.com www 203.0.13.15
203.0.113.15 www.example.com www
www.example.com, www 203.0.13.15, 2001:db8::15
2003.0.113.15, 2001:db8::15 www.example.com www

Answer(s): A,C

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Share your comments for Linux Foundation LFCS exam with other users:

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S

Saravana Kumar TS

12/8/2023 9:49:00 AM

question: 93 which statement is true regarding the result? sales contain 6 columns and values contain 7 columns so c is not right answer.

L

Lue

3/30/2023 11:43:00 PM

highly recommend just passed my exam.

D

DC

1/7/2024 10:17:00 AM

great practice! thanks

A

Anonymus

11/9/2023 5:41:00 AM

anyone who wrote this exam recently?

K

Khalid Javid

11/17/2023 3:46:00 PM

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N

Na

8/9/2023 8:39:00 AM

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S

shime

10/23/2023 10:03:00 AM

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V

Vnu

6/3/2023 2:39:00 AM

very helpful!

S

Steve

8/17/2023 2:19:00 PM

question #18s answer should be a, not d. this should be corrected. it should be minvalidityperiod

R

RITEISH

12/24/2023 4:33:00 AM

thanks for the exact solution

S

SB

10/15/2023 7:58:00 AM

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M

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7/16/2023 7:59:00 PM

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Maria

6/23/2023 11:40:00 AM

correct answer is d for student.java program

N

Nagendra Pedipina

7/12/2023 9:10:00 AM

q:37 c is correct

J

John

9/16/2023 9:37:00 PM

q6 exam topic: terramearth, c: correct answer: copy 1petabyte to encrypted usb device ???

S

SAM

12/4/2023 12:56:00 AM

explained answers

A

Andy

12/26/2023 9:35:00 PM

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S

siva

5/17/2023 12:32:00 AM

very helpfull

M

mouna

9/27/2023 8:53:00 AM

good questions

B

Bhavya

9/12/2023 7:18:00 AM

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M

Malik

9/28/2023 1:09:00 PM

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R

rodrigo

6/22/2023 7:55:00 AM

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Dan

6/29/2023 1:53:00 PM

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11/22/2023 6:38:00 PM

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A

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9/6/2023 3:26:00 AM

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Žarko

9/5/2023 3:35:00 AM

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S

Shiji

10/15/2023 1:08:00 PM

helpful to check your understanding.

D

Da Costa

8/27/2023 11:43:00 AM

question 128 the answer should be static not auto

B

bot

7/26/2023 6:45:00 PM

more comments here

K

Kaleemullah

12/31/2023 1:35:00 AM

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Bsmaind

8/20/2023 9:26:00 AM

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8/13/2023 8:37:00 AM

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Nabla

9/17/2023 10:20:00 AM

q31 answer should be d i think

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