ExamGecko
Login
Home / Linux Foundation / LFCA / List of questions
Ask Question

Linux Foundation LFCA Practice Test - Questions Answers

List of questions

Question 1

Report Export Collapse

By default, the Linux operating system uses what access control to manage files/users?

Discretionary Access Control
Discretionary Access Control
Mandatory Access Control
Mandatory Access Control
Least Privilege
Least Privilege
Full Control
Full Control
Suggested answer: A
asked 18/09/2024
Paulina Radziszewska
36 questions

Question 2

Report Export Collapse

Which of the following Git commands creates a new, empty Git repository?

git clone
git clone
git fork
git fork
git pull
git pull
git in it
git in it
Suggested answer: D
asked 18/09/2024
Sankalp Wadiwa
34 questions

Question 3

Report Export Collapse

Which of the following best describes the technical term ''Elasticity''?

The degree to which a system can adapt to dynamic computing demands
The degree to which a system can adapt to dynamic computing demands
The degree to which a business accommodates larger loads just by adding resources
The degree to which a business accommodates larger loads just by adding resources
The degree to which a system consistently performs according to its specifications
The degree to which a system consistently performs according to its specifications
The ability to meet the business's needs through a variety of cloud offerings
The ability to meet the business's needs through a variety of cloud offerings
Suggested answer: A
asked 18/09/2024
Ivan Ramirez
28 questions

Question 4

Report Export Collapse

Which of the following is a solution to providing Internet access to a private network using only a single public IPv4 address?

Routing gateway
Routing gateway
NAT gateway
NAT gateway
Local area network
Local area network
Virtual private network
Virtual private network
Suggested answer: B
asked 18/09/2024
Karthika Aravinth
33 questions

Question 5

Report Export Collapse

Which of the following commands is used to detach a mounted filesystem or storage device?

umount
umount
mount
mount
mkfs
mkfs
fsck
fsck
Suggested answer: A
asked 18/09/2024
Gopakumar Nair
39 questions

Question 6

Report Export Collapse

Which of the following standard log files would provide the most detailed information on why a recently upgraded custom kernel failed to boot?

/var/log/boot.log
/var/log/boot.log
/var/log/kern.log
/var/log/kern.log
/var/log/svslog
/var/log/svslog
/var/log/auth.log
/var/log/auth.log
Suggested answer: B
asked 18/09/2024
Niall Dempsey
35 questions

Question 7

Report Export Collapse

Which of the following best describes serverless computing?

A model of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another
A model of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another
A model where a provider manages the back-end infrastructure management tasks, such as provisioning, scaling, scheduling, and patching
A model where a provider manages the back-end infrastructure management tasks, such as provisioning, scaling, scheduling, and patching
An abstraction layer over computer hardware that allows the hardware elements of a single computer-processors, memory, storage, and more-to be divided into multiple segments
An abstraction layer over computer hardware that allows the hardware elements of a single computer-processors, memory, storage, and more-to be divided into multiple segments
A solution comprised of sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet
A solution comprised of sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet
Suggested answer: B
asked 18/09/2024
Carmina Medel
33 questions

Question 8

Report Export Collapse

When using vi or vim to edit a file, how do you exit without saving?

:q!
:q!
ZZ
ZZ
:wq!
:wq!
:exit
:exit
Suggested answer: A
asked 18/09/2024
Matteo Zamori
31 questions

Question 9

Report Export Collapse

Which of the following commands can be used to lock a user's account so that they cannot log into a Linux server without removing any files, folders, or data?

lock
lock
usermod
usermod
userdel
userdel
chmod
chmod
Suggested answer: B
asked 18/09/2024
Rekik Tesfaye
37 questions

Question 10

Report Export Collapse

Which of the following technologies is supported by the majority of cloud providers in order to support the orchestration of containerized applications?

Kubernetes
Kubernetes
Vagrant
Vagrant
Ansible
Ansible
Terraform
Terraform
Suggested answer: A
asked 18/09/2024
Mohsin Raza
43 questions
Total 60 questions
Go to page: of 6
Open VPLUS File
Convert VPLUS to PDF

Related questions

What command is used to set or change permission attributes of files (such as read, write, execute)?
Which utility is used to create public and private key pairs for SSH authentication?
What file is created to assemble a Docker image, which contains all the commands a user has to run to make the image from start to finish?
What command do you use to view the structure of system directory hierarchies?
The Linux kernel uses a:
What does LVM stand for?
Which of the following authentication method types would include using a password in combination with a hardware token?
After installing the package 'postfix', what command would you run in order to ensure that Postfix is started on reboot?
A host seems to be running slowly. What command would help diagnose which processes are using system resources?
Which of the following deployment environments is accessed by customers/end-users in a live or real-time fashion?