The Open Group OGA-031 Exam - Topic 1 Question 13 Discussion

Actual exam question for The Open Group's OGA-031 exam

Question #: 13
Topic #: 1

[All OGA-031 Questions]

Complete the sentence. In the physical elements metamodel, a facility is a specialization of a ___________

ATechnology service

Bpath

CTechnology interaction

DNode

Show Suggested Answer

Suggested Answer: D

According to the physical elements metamodel, a facility is a specialization of a node, which is an active structure element that represents a computational or physical resource that hosts, manipulates, or interacts with other computational or physical resources. A facility can be used to model physical buildings or locations.

by Dick at Oct 19, 2023, 04:47 AM

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Rupert

6 months ago

I thought it was something else entirely, this is confusing!

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Kaitlyn

6 months ago

Nope, it's definitely not a technology interaction.

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Eun

7 months ago

Wait, are we sure it's not a technology service?

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Selma

7 months ago

Totally agree, it's all about nodes.

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Rosalia

7 months ago

It's definitely a Node!

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Ryan

7 months ago

I’m leaning towards Node as well. It seems to fit with what we discussed in class about the physical elements metamodel.

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Stephane

7 months ago

I recall that facilities are often linked to technology interactions, but I can't remember if that's the correct term for this question.

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Lashawn

7 months ago

I practiced a similar question, and I feel like it was about technology services. But now I'm confused if that's the right choice here.

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Beckie

8 months ago

I think a facility is a specialization of a Node, but I'm not entirely sure. I remember something about nodes being physical components.

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Rasheeda

8 months ago

I'm a little confused by the terminology in this question. What exactly is a "physical elements metamodel"? I'll have to review my notes to make sure I understand the concepts before answering.

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Gabriele

8 months ago

Okay, let me try to break this down. A facility is a physical place or building, so it's not a technology service, path, or interaction. It has to be a type of node. I'll go with D.

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Arthur

8 months ago

Hmm, I'm a bit unsure here. I know a facility is a physical element, but I can't quite remember how it fits into the metamodel. I'll have to think this through carefully.

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Ruthann

8 months ago

I'm pretty confident about this one. A facility is a type of node in the physical elements metamodel, so the answer must be D.

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Brinda

8 months ago

Hmm, I'm a bit unsure about this one. I know NVAs are virtual network appliances, but I'm not totally clear on the specific examples that would qualify. I'll have to think this through carefully.

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Lauryn

8 months ago

Okay, let's think this through. Option A uses EventBridge to trigger a Lambda function to scale up before peak times. That could work, but it might be overkill. Option B looks more straightforward with scheduled scaling actions.

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Twanna

8 months ago

Okay, let's see. I think the answer is B - running a query against the table. That should trigger an update to the statistics, right? I'll double-check my notes just to be sure.

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