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LFCA Real Exam Questions

Linux Foundation Certified IT Associate (LFCA)

60 questions available · Page 1 of 6

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Question 1 Single choice

What command is used to set or change permission attributes of files (such as read, write, execute)?

  1. A

    chacl

  2. B

    chmod

  3. C

    chown

  4. D

    setattr

Show answer and explanation

Correct answer: B

Question 2 Single choice

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?

  1. A

    Identifying the purpose of the proposed system

  2. B

    Identifying the users of the proposed system

  3. C

    Identifying the development methodology

  4. D

    Identifying the technology stack of the proposed system

Show answer and explanation

Correct answer: A

Question 3 Single choice

A server on the network is unreachable.

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

  1. A

    lookup

  2. B

    find

  3. C

    ping

  4. D

    netstat

Show answer and explanation

Correct answer: C

Question 4 Single choice

What is the Linux kernel?

  1. A

    It is the core interface between a computer's hardware and its processes.

  2. B

    It is another name for the operating system.

  3. C

    It contains all the applications and software installed on the computer.

  4. D

    It is the firmware for the computer's processor.

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Correct answer: A

Question 5 Single choice

What does IaaS stand for?

  1. A

    IT as a Service

  2. B

    Integration as a Service

  3. C

    Infrastructure as a Service

  4. D

    Information as a Service

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Correct answer: C

Question 6 Single choice

Which of these providers host repositories of container images?

  1. A

    Docker Hub

  2. B

    GitHub

  3. C

    Container Index

  4. D

    GitLab

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Correct answer: A

Question 7 Single choice

Which type of cloud computing combines on-premise infrastructure with a public cloud?

  1. A

    Super cloud

  2. B

    Combination cloud

  3. C

    Hybrid cloud

  4. D

    Mixed cloud

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Correct answer: C

Question 8 Single choice

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?

  1. A

    lock

  2. B

    usermod

  3. C

    userdel

  4. D

    chmod

Show answer and explanation

Correct answer: B

Question 9 Single choice

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

  1. A

    /var/log

  2. B

    /usr/local/logs

  3. C

    /home/logs

  4. D

    /etc/logs

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Correct answer: A

Question 10 Single choice

Which of the following would be the most appropriate use-case for a Function as a Service (FaaS) implementation?

  1. A

    An application that requires a local file system

  2. B

    An application that continuously polls for work to process

  3. C

    An event-driven application with dynamic scaling

  4. D

    An application that requires a regionally-or globally-distributed file system

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Correct answer: C