Linux Foundation Certified IT Associate LFCA Exam Dumps

Linux Foundation Certified IT Associate LFCA exam is for those who are new to the industry or considering starting an IT career as an Administrator or engineer. The LFCA exam contains multiple-choice questions, and each candidate has 90 minutes to answer all the questions. The certification is valid for 3 years. Our new cracked Linux Foundation Certified IT Associate LFCA exam dumps are valuable in your preparation. Free The Linux Foundation LFCA exam dumps are below.

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1. 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

usermod

userdel

chmod

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

Kubernetes

Vagrant

Ansible

Terraform

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3. An IT team is currently implementing a custom software platform to address some key needs of the company.

Which of the following is considered a functional requirement?

Identifying the purpose of the proposed system

Identifying the users of the proposed system

Identifying the development methodology

Identifying the technology stack of the proposed system

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4. A server on the network is unreachable.

What is the best method to verify connectivity between your computer and the remote server?

lookup

find

ping

netstat

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5. A company’s IT associate lists the contents of a directory and sees this line:

-rwsr-x--x 2 bob sales 2047 Oct 10 09:44 sales-report

What happens when Alice from the accounting team tries to execute this file?

The script executes using Bob's account.

The script executes, but Alice cannot see the results.

The script executes and Bob is notified.

The script fails to execute; Alice is not on the sales team.

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6. A software development team uses a single physical server for testing the latest code in multiple environments: development, pre-production, and production.

What is the recommended approach to maintain the basic security of these environments?

Assign different developers on the team to work on test, pre-prod. and prod code.

Implement peer review for all the changes deployed into any of the environments

Develop and deploy each environment with its own set of software tools.

Use different user/group IDs for deploying and running workload in each environment.

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7. Which utility is used to create public and private key pairs for SSH authentication?

adduser

ssh-keyqen

keyqen

ssh

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8. What does LVM stand for?

Logical Virtualization Manager

Linux Volume Manager

Logical Volume Manager

Linux Virtualization Manager

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9. Encryption that uses both a private key and public key is known as what?

Key Pair Encryption (symmetric cryptography)

HMAC Cryptography (hash based message authentication]

Public Key Cryptography (asymmetric cryptography)

DPE (dual-phased hybrid encryption]

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10. An IT associate would find the log files for syslog in which of the following directories?

/var/log

/usr/local/logs

/home/logs

/etc/logs

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11. Which of the following deployment environments is accessed by customers/end-users in a live or real-time fashion?

Production

Runtime

Staging

Website

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12. Which port is normally required to be open for secure remote interactive shell access to Linux systems?

443/tcp

23/tcp

22/tcp

25/tcp

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13. What is the underlying technology that allows containers to be restricted to defined limits for system resource usage such as CPU, memory, and network bandwidth?

climits

UnionFS

Namespaces

cqroups

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14. Which option will cause ls to display hidden files and folders?

ls -v

ls -l

ls -a

ls -t

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15. In which file are system and user account passwords stored?

/etc/passwd

/etc/login.defs

/etc/shadow

/etc/secure

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16. Which of these providers host repositories of container images?

Docker Hub

GitHub

Container Index

GitLab

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17. What is an appropriate cost consideration when implementing serverless functions in the cloud?

vCPU resources and disk cache B Elapsed lime of function execution and memory used

Virtual machine configuration and memory allocation

Runtime environment and container configuration

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18. Which of the following best describes open source compliance?

A process by which software components are compiled in a development environment, pushed to staging, and then finally moved to production

A process in which various users of open source software observe copyright notices and satisfy license obligations for their open source software components

A process by which users of open source software evaluate each line of their code against an open source dictionary to determine which components have been plagiarized

A process by which open source software is first initiated by a requirements analysis, followed by design and then implementation, with a final testing step

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