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(DCA) Docker Certified Associate Exam Questions 2020

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  • Contains 682 Questions
  • Total Practice Sets: 11
  • Taken exclusively from the previous real exams.
  • Last updated: Oct 17th
  • Added New Kubernetes topic Questions
  • The sample Exam Given below

(DCA) Docker Certified Associate Sample Exam Questions

/15
82

Docker Certified Associate DCA - Sample Exam (15 Questions)

This is free Sample Practice Test. You will have 25 mins to complete this test. Please purchase to get life time access to all Real exam questions.

Please fill your Name and Email address and click on next to Start the Exam. You can view the results at the end of the test. You will also receive an email with the results.

1 / 15

If the type of orchestrator is changed, the existing workload will migrate to the new orchestrator automatically.

2 / 15

Which of the following is the default AppArmor security profile for containers in Docker?

3 / 15

By default, how much time does a node take to renew its certificate in a swarm cluster?

4 / 15

The overlay storage driver only works with 2 layers: lowerdir and upperdir.

5 / 15

By default, a container can only consume 60% of the resources provided by the host’s kernel scheduler.

6 / 15

How many cgroups are created for each container in Docker?

7 / 15

Which of the following algorithms is used by the manager node to manage the state of the swarm cluster?

8 / 15

Here is a list of all the docker images stored on your docker host. Out of all these images, we want to remove images referencing to the fd484f19954f image tag. Which of the following commands will return a flawless result?
REPOSITORY TAG IMAGE ID CREATED SIZE
img-1 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-2 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-3 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-4 latest ba458d17824c 30 seconds ago 7 B (virtual 4.964 MB)
img-5 latest ca562b85961a 52 seconds ago 7 B (virtual 4.964 MB)
Here is a list of all the docker images stored on your docker host. Out of all these images, we want to remove images referencing to the fd484f19954f image tag. Which of the following commands will return a flawless result?
REPOSITORY TAG IMAGE ID CREATED SIZE
img-1 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-2 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-3 latest fd484f19954f 23 seconds ago 7 B (virtual 4.964 MB)
img-4 latest ba458d17824c 30 seconds ago 7 B (virtual 4.964 MB)
img-5 latest ca562b85961a 52 seconds ago 7 B (virtual 4.964 MB)

9 / 15

Which of the following commands is used to login into Docker registry?

10 / 15

Docker configs are encrypted and stored inside the container’s RAM.

11 / 15

True or False?
docker exec command only runs if the container’s primary process is running.

12 / 15

How many sub-networks can be created on the default bridge network?

13 / 15

Task is a unidirectional mechanism. 

14 / 15

You want to run an nginx web-server container as a background process. Make sure that the container's port 80 is mapped to port 8080 on local host machine. As the final output, you should be able to access the default landing page of nginx web-server. Which of the following is the correct command for it? 

15 / 15

You want to search for a BusyBox official Docker Image with minimum rating of 30 stars. Which of the following commands will provide you the correct results?

Your score is

0%

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Docker Certified Associate Exam Details

  • 13 multiple choice and 42 discrete option multiple-choice (DOMC) questions in 90 minutes
  • Designed to validate professionals with a minimum of 6 to 12 months of Docker experience
  • Remotely proctored on your Windows or Mac computer
  • Available globally in English
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5 reviews for (DCA) Docker Certified Associate Exam Questions 2020

  1. Jaggi Keerath

    I got 90% of the questions from this practice sets only. Passed with 92% in the first attempt itself. Thanks, Skillcertpro for this wonderful content and explanation of questions which helped me a lot

  2. Hanney Sunar

    The actual test is very similar to these practice tests. The explanations provided are self-sufficient. I scored 82, 74, 83, 80, 74 in the 5 skillcertpro practice tests . Analyzed them and then attempted Docker actual exam on Monday. I scored 88% in the official exam. This is a must-buy course if you want to pass the exams with flying colors.

  3. Albeto H

    Highly recommend this! The structure, complexity, content of the questions are the same as the actual exam. Best part is the explanation! Not only does it explain the correct answers but it also explains what each of the services do in the incorrect options. This then is a great way to not only understand the reasoning behind the correct answer but also learn new information while reading the incorrect options.

  4. Anderson Mattos

    Great question bank. Don’t get discouraged if you feel practice exams are difficult. In my experience, the real exam was easier than the practice exams. However, the higher difficulty just leads to better preparation. This practice exam help me a lot.
    I got nearly 50% +straight from these tests and rest of them are almost similar questions.

  5. Mike Harley

    This was very helpful in studying for the exam. I sent it to all my colleagues and friends that were studying for the certificate as well. Thank u.

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