Discuss Docker DCA Exam Topic 5 Question 75

Will this action upgrade Docker Engine CE to Docker Engine EE?

Solution. Run docker engine activate.

AYes

BNo

Suggested Answer: A

Running docker engine activate does upgrade Docker Engine CE to Docker Engine EE. The docker engine activate command is a convenience script that automates the process of uninstalling Docker Engine CE and installing Docker Engine EE on supported platforms. It requires an activation token or license file that can be obtained from Docker Hub or Docker Store. Reference: https://docs.docker.com/engine/install/centos/#upgrade-docker-after-using-the-convenience-script, https://docs.docker.com/engine/install/ubuntu/#upgrade-docker-after-using-the-convenience-script, https://docs.docker.com/engine/install/debian/#upgrade-docker-after-using-the-convenience-script

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18 comments · newest first

Jamal 10 months ago

100% agree, it's just for CE.

Melissia 11 months ago

Wait, really? I thought EE was a separate install!

Hubert 11 months ago

Definitely not, it's just activating CE.

Glory 11 months ago

I don't think that's how it works.

Willard 11 months ago

Yes, that command upgrades it.

Eladia 12 months ago

I’m a bit confused. I thought "activate" was just for enabling the engine, not upgrading it. But I could be wrong!

Mel 12 months ago

This question feels familiar; I think there was a practice question about upgrading Docker. I want to say it doesn’t upgrade to EE.

Barney 12 months ago

I remember something about Docker Engine CE and EE being different editions, but I’m not sure if this command actually upgrades it.

Jestine 1 year ago

I think running "docker engine activate" is more about starting the service rather than upgrading it. So, I’m leaning towards No.

Dexter 1 year ago

I've got this. The question is asking if the action will upgrade, and the solution provides the action. So I can confidently select the appropriate answer.

Elmer 1 year ago

Wait, the question is asking if the action will upgrade, not if the solution is correct. I need to think about the implications of the action, not just the solution.

Clare 1 year ago

Okay, the solution says to run "docker engine activate", so I'm guessing that's the key to upgrading from CE to EE. I'll give it a try.

Buck 1 year ago

I'm not sure about this one. Does "docker engine activate" actually upgrade the engine version? I'll have to look into that.

Donte 1 year ago

Hmm, this seems straightforward. I'll read the question carefully and think through the solution.

William 1 year ago

The key seems to be identifying which service supports identity providers using SAML 2.0 and OAuth2. I'll focus on that.

Jillian 1 year ago

I feel like the model also covers integration with other disciplines in business architecture, but it gets a bit fuzzy in my mind.

Raelene 1 year ago

Okay, I think I've got this. The key is to identify which type of risk is created by the response to another risk. Let me think this through carefully.

Alease 1 year ago

Whoa, this is a tough one. I'm not sure I fully understand all the networking concepts involved here. I'd probably need to do some research on VPC interface endpoints and how they can be used to connect to AWS services without internet access. Might be a good idea to review that before the exam.

Docker DCA Exam - Topic 5 Question 75 Discussion