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LPI 701-100 Exam - Topic 5 Question 67 Discussion

Actual exam question for LPI's 701-100 exam
Question #: 67
Topic #: 5
[All 701-100 Questions]

What statement is true regarding the Swarm service created by the following command?

docker service create --name myweb --network webnet --mode global nginx

Show Suggested Answer Hide Answer
Suggested Answer: C, D, E

by Alishia at May 31, 2024, 10:23 PM

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Francis
6 months ago
E seems interesting, but I don't think that's correct.
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Bettina
6 months ago
I thought it was A at first, but B makes more sense.
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Yolando
6 months ago
Wait, can it really run on all nodes? Sounds off.
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Ines
7 months ago
Totally agree, B is the right answer!
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Ariel
7 months ago
It runs once on each node, that's B.
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Laurel
7 months ago
I’m a bit confused about the network part. Does it mean it runs on all nodes that can access `webnet`, or is it more restrictive? I think that could relate to D or E.
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Henriette
7 months ago
I practiced a similar question, and I think global mode means it runs on all nodes, which might be D. But I need to double-check that.
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Barrett
7 months ago
I remember something about global services running once on each node, so I feel like B is the right choice, but I could be mixing it up with something else.
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Alisha
8 months ago
I think the command specifies `--mode global`, so it should run on every node in the Swarm, but I'm not sure if that's option B or D.
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Frederica
8 months ago
I'm confident the answer is B. The "global" mode ensures the service runs on every node, so it will run once on each node in the Swarm.
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Jacquelyne
8 months ago
I'm not entirely sure about this one. I'll need to think it through step-by-step to make sure I understand the implications of the command.
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Ryan
8 months ago
Okay, I think I've got this. The "global" mode means the service will run on every node in the Swarm, so the correct answer is B.
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Thersa
8 months ago
Hmm, the "global" mode is throwing me off a bit. I'll need to review my notes on the different Swarm service modes to figure this out.
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Dominga
8 months ago
This looks like a tricky one. I'll need to carefully read through the question and options to understand the behavior of the Swarm service.
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Owen
8 months ago
I'm a little confused on this one. I know Forecasting is important for predicting revenue, but I'm not sure about the other feature. Maybe Sales Quotes could be helpful?
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Hortencia
8 months ago
I remember discussing the importance of service reuse, but I'm not sure why protecting it would reduce ROI. That seems counterintuitive.
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Marsha
8 months ago
Okay, I've got this. Code review happens before the code is merged, so the answer must be B. Merge of code.
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Louisa
1 year ago
This is a tough one, but I think the answer is B. The 'global' mode ensures that the service runs on every node, so it will run exactly once on each node.
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Christiane
12 months ago
Thanks for clarifying that. I understand it better now.
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Domonique
12 months ago
Yes, exactly. It's a good choice for services that need to be running on every node.
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Margart
12 months ago
That makes sense. So it will run on each node in the Swarm.
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Kimberely
1 year ago
I think the answer is B. The 'global' mode ensures that the service runs on every node, so it will run exactly once on each node.
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Barbra
1 year ago
Ah, I remember learning about the 'global' mode in Docker Swarm. The correct answer has to be B. It runs exactly once on each node in the Swarm.
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Stephanie
1 year ago
Haha, this question is a real brain-teaser! I'm going to guess C, just to see what happens. Who knows, maybe I'll get lucky!
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Sommer
1 year ago
Hmm, I'm not sure about this one. The 'global' mode is a bit tricky, but I'll go with D. It runs on all nodes which provide the network 'webnet'.
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Precious
1 year ago
User2: That makes sense, I'll go with D too.
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Felix
1 year ago
User1: I think it runs on all nodes which provide the network 'webnet'.
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Avery
1 year ago
I'm not sure, but I think the answer might be D.
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Matthew
1 year ago
I think the correct answer is B. The 'global' mode ensures that the service runs on every node in the Swarm, so it will run exactly once on each node.
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Jesusa
1 year ago
I agree with Venita, because the command creates a service that can be scaled to multiple replicas.
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Venita
1 year ago
I think the answer is C.
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