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IBM C1000-143 Exam - Topic 2 Question 53 Discussion

When installing Al manager or Event Manager in an air-gapped environment, which registry must the OpenShift cluster be connected to in order to pull images?
C) Red Hat OpenShift internal registry
A) Docker V2 compatible registry running behind
B) quay.io
D) docker.io

IBM C1000-143 Exam - Topic 2 Question 53 Discussion

Actual exam question for IBM's C1000-143 exam
Question #: 53
Topic #: 2
[All C1000-143 Questions]

When installing Al manager or Event Manager in an air-gapped environment, which registry must the OpenShift cluster be connected to in order to pull images?

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Suggested Answer: C

by Dona at Sep 17, 2024, 03:58 AM

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Blair
8 months ago
I’m surprised there’s so much flexibility with registries!
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Ammie
8 months ago
Wait, can you really use docker.io in an air-gapped setup?
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Alexia
8 months ago
I disagree, the internal registry is usually the best option.
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Josefa
8 months ago
I think quay.io is a solid choice too.
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Zita
9 months ago
Definitely need a Docker V2 compatible registry!
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Shawn
9 months ago
I thought docker.io was the answer, but now I’m questioning if it’s really suitable for air-gapped setups.
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Jade
9 months ago
I’m leaning towards quay.io, but I recall there being some confusion about which registry is actually needed.
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Yoko
9 months ago
I remember practicing a question about air-gapped environments, and I feel like it was related to a Docker V2 compatible registry.
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Sylvie
9 months ago
I think it might be the Red Hat OpenShift internal registry, but I'm not entirely sure.
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Josefa
9 months ago
Based on my experience, the answer is definitely A. In an air-gapped setup, you need a local registry that the OpenShift cluster can access to pull the required images. The other options like quay.io and docker.io won't work since they're on the public internet.
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Nobuko
9 months ago
I'm a bit confused by the options here. Is the Red Hat OpenShift internal registry not a valid option in an air-gapped environment? I'll need to double-check the documentation on that.
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Blair
9 months ago
Okay, let me think this through. Since it's an air-gapped environment, the OpenShift cluster can't access the public internet, so it needs to be connected to a local registry. I'm guessing the answer is A, a Docker V2 compatible registry running behind the firewall.
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Ressie
9 months ago
This question seems straightforward, but I want to make sure I understand the context correctly. Is this about installing specific Red Hat products in an air-gapped environment?
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Delmy
1 year ago
Obviously, the answer is C. Anyone who thinks otherwise must be living in a different universe. Or maybe they just forgot to take their 'common sense' vitamins this morning.
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Markus
1 year ago
Definitely, using the internal registry ensures everything works seamlessly in an air-gapped environment.
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Wenona
1 year ago
I agree, it's important to have the right registry set up for smooth installation.
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Malinda
1 year ago
Yeah, that's correct. The cluster needs to be connected to the internal registry for image pulling.
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Louis
1 year ago
I think the answer is C, the Red Hat OpenShift internal registry.
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Billi
1 year ago
I'm going with A. A Docker V2 compatible registry just makes more sense to me in an air-gapped setup. The internal registry might be too restrictive. Time to put on my best hacker hat and get creative!
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Chandra
1 year ago
It's gotta be C, the Red Hat OpenShift internal registry. Why would you want to connect to an external registry in an air-gapped environment? That defeats the whole purpose!
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Ashlyn
1 year ago
C) Red Hat OpenShift internal registry
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Malinda
1 year ago
B) quay.io
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Margot
1 year ago
A) Docker V2 compatible registry running behind
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Mitsue
1 year ago
Hmm, I'm torn between A and C. A Docker V2 compatible registry could work, but the Red Hat OpenShift internal registry might be the safer bet. Decisions, decisions...
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Rodolfo
1 year ago
Let's go with that then, better safe than sorry.
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Vincent
1 year ago
Let's go with the Red Hat OpenShift internal registry then.
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Jillian
1 year ago
I agree, it's probably the safer option.
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King
1 year ago
I agree, it seems like the safer option for an air-gapped environment.
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Janine
1 year ago
I think the Red Hat OpenShift internal registry is the way to go.
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Jordan
1 year ago
I think the Red Hat OpenShift internal registry is the way to go.
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Ivory
1 year ago
I think it's C. The Red Hat OpenShift internal registry seems like the logical choice for an air-gapped environment. Can't rely on external registries like quay.io or docker.io in that scenario.
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Odette
1 year ago
Definitely, can't risk relying on external registries like quay.io or docker.io in that situation.
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Carman
1 year ago
I agree, C) Red Hat OpenShift internal registry is the way to go in an air-gapped environment.
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Norah
1 year ago
I'm not sure, but I think it could also be the Red Hat OpenShift internal registry. It makes sense to use an internal registry for security reasons.
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Walker
1 year ago
I agree with Leota, because Al manager or Event Manager needs to pull images from a Docker V2 compatible registry in an air-gapped environment.
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Leota
1 year ago
I think the OpenShift cluster should be connected to a Docker V2 compatible registry.
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