Eccouncil 112-51 Exam - Topic 1 Question 23 Discussion

Actual exam question for Eccouncil's 112-51 exam

Question #: 23
Topic #: 1

Clark, a security professional, was instructed to monitor and continue the backup functions without

interrupting the system or application services. In this process, Clark implemented a backup mechanism that dynamically backups the data even if the system or application resources are being used.

Which of the following types of backup mechanisms has Clark implemented in the above scenario?

AFull backup

BOffline backup

CCold backup

DHot backup

Show Suggested Answer

Suggested Answer: A

Hot and cold aisles are a type of environmental control that saves the hardware from humidity and heat, increases hardware performance, and maintains consistent room temperature. Hot and cold aisles are a layout design for data centers, where the server racks are arranged in alternating rows of cold air intake and hot air exhaust. The cold aisle faces the air conditioner output ducts and provides cool air to the front of the servers. The hot aisle faces the air conditioner return ducts and collects the hot air from the back of the servers. This way, the hot and cold air streams are separated and do not mix, resulting in better cooling efficiency, lower energy consumption, and longer hardware lifespan. Reference:

Hot and cold aisles - Week 4: Network Security Controls: Physical Controls

Hot and Cold Aisles: The Basics of Data Center Cooling

Hot Aisle vs. Cold Aisle Containment: Which One is Best for Your Data Center?

by Leota at Sep 14, 2024, 12:53 PM

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Kami

4 months ago

Full backups take too long for that kind of setup.

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Trinidad

5 months ago

I thought cold backups were the way to go for safety.

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Vallie

5 months ago

Wait, can you really do backups while the system's running?

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Kathryn

5 months ago

Definitely a hot backup, no doubt.

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Willie

5 months ago

Sounds like a hot backup to me!

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Sabine

6 months ago

I’m a bit confused about the differences, but I recall that cold backups require downtime, so it must be hot backup that Clark implemented.

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Norah

6 months ago

I practiced a similar question, and I think the key here is that the backup happens without interrupting services, which sounds like a hot backup to me.

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Elly

6 months ago

I'm not entirely sure, but I feel like a full backup is done when the system is offline. Could it be that Clark is using a hot backup instead?

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Art

6 months ago

I remember studying about backup types, and I think a hot backup allows for data to be backed up while the system is still running.

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Ty

6 months ago

I'm not totally sure about this one. The wording is a bit tricky, and I could see arguments for both hot and offline backup. I'll need to review the differences between those backup types to make sure I select the right answer.

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Nichelle

6 months ago

Hmm, I'm a bit confused here. The question mentions that the backup is happening without interrupting the system or application, which makes me think it could be a cold backup as well. I'll need to think this through carefully.

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Merlyn

6 months ago

This sounds like a hot backup mechanism, where the data is backed up while the system is still running and in use. The key details are that it's a dynamic backup that doesn't interrupt the system or application services.

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Pansy

6 months ago

Okay, I've got this. The question states that the backup is happening dynamically, even while the system resources are being used. That rules out a cold backup, which requires the system to be shut down. I'm pretty confident the answer is hot backup.

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Marnie

11 months ago

D) Hot backup, no doubt. Clark's a true backup wizard, making the magic happen right under the system's nose. I bet he high-fived himself after pulling that one off.

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Claudia

10 months ago

D) Hot backup

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Josephine

11 months ago

C) Cold backup

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Moon

11 months ago

B) Offline backup

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Helene

11 months ago

A) Full backup

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Queen

12 months ago

Ah, classic hot backup conundrum. I'm just picturing Clark sweating bullets, trying to pull off this backup without a hitch. Gotta love the pressure of IT, right?

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Timothy

11 months ago

User 4: Hot backup is a lifesaver in situations like this, no room for errors.

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Elden

11 months ago

User 3: Clark must be feeling the heat trying to make sure everything runs smoothly.

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Celeste

11 months ago

User 2: Definitely, it allows for data backup without disrupting system or application services.

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Matilda

11 months ago

User 1: Hot backup is the way to go in this scenario.

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Edgar

12 months ago

I'm not sure, but I think hot backup is the best option for backing up data without interrupting system services.

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Ludivina

12 months ago

I was thinking B) Offline backup at first, but the question clearly states that the backup didn't interrupt the system or application services, so that doesn't fit. D) Hot backup is the way to go.

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Glory

11 months ago

Yes, D) Hot backup allows for data backup without interrupting system or application services.

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Marcos

11 months ago

I agree, D) Hot backup makes sense in this scenario.

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Vincent

12 months ago

I agree with Felicia, hot backup makes sense in this scenario.

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Felicia

1 year ago

I think Clark implemented a hot backup.

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Karan

1 year ago

D) Hot backup seems like the correct answer here. Clark mentioned that the data is backed up even while the system or application resources are being used, which is the defining characteristic of a hot backup.

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