NetApp NS0-521 Exam - Topic 3 Question 6 Discussion

Actual exam question for NetApp's NS0-521 exam

Question #: 6
Topic #: 3

[All NS0-521 Questions]

What Is a recommended setting for using the NetApp ONTAP LUN fractional reserve?

ALUN space reservation is disabled.

BSpace allocation is set to enable.

CSpace guarantee is set to volume.

DVolume Snapshot copy automatic deletion is disabled.

Show Suggested Answer

Suggested Answer: C

The recommended setting for using the NetApp ONTAP LUN fractional reserve is to set the space guarantee to 'volume'. This setting ensures that the required space for overwrites in the volume is reserved, preventing potential write failures when snapshot copies are created. This setup helps in maintaining the performance and reliability of the storage system by ensuring there is always enough space allocated for the LUN.

For further details, you can refer to:

NetApp Community Discussion on Fractional Reserve

NetApp Documentation on Space Management

by Aron at Aug 08, 2024, 05:04 AM

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Felton

3 months ago

I heard D can cause issues with snapshots.

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Toi

3 months ago

I’ve always set it to enable, feels safer.

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Edelmira

3 months ago

Wait, isn't disabling LUN space reservation risky?

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Melvin

4 months ago

Totally agree, space guarantee is key!

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Eladia

4 months ago

I think option C is the way to go.

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Mozell

4 months ago

I think "Space guarantee is set to volume" might be the answer, but I need to double-check how it relates to fractional reserve settings.

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Kattie

4 months ago

I vaguely recall that having LUN space reservation disabled could be beneficial in some scenarios, but I can't remember the details.

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Magnolia

4 months ago

I practiced a similar question where we discussed space allocation settings. I feel like "Space allocation is set to enable" might be the right choice here.

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Dick

5 months ago

I think I remember that fractional reserve is related to how much space is reserved for LUNs, but I'm not sure which setting is best.

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Blythe

5 months ago

Ah yes, I remember now - the recommended setting is to have space allocation enabled, so I'll go with option B.

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Marlon

5 months ago

I remember discussing this in class, but I'm drawing a blank on the details. I'll have to carefully read through the answer choices to jog my memory.

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Sunny

5 months ago

Okay, let me think this through. I know the fractional reserve setting has to do with space allocation, so I'll focus on options B and C.

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Melodie

5 months ago

This question seems straightforward, I think the answer is A - LUN space reservation is disabled.

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Gilma

5 months ago

Hmm, I'm not sure about this one. I'll need to review my notes on ONTAP LUN settings to decide the best approach.

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Maryann

5 months ago

Hmm, I'm a bit unsure about this one. I know job analysis is important, but I'm not sure exactly how it's used. I'll have to think through the options carefully.

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Michael

1 year ago

I personally prefer A) LUN space reservation is disabled, it gives more flexibility in managing storage space.

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Lizbeth

1 year ago

I would go with B) Space allocation is set to enable, it ensures proper space allocation for LUNs.

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Salena

1 year ago

I agree with Veronika, setting space guarantee to volume makes sense for ONTAP LUN fractional reserve.

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Veronika

1 year ago

I think the recommended setting is C) Space guarantee is set to volume.

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Larae

1 year ago

I personally prefer A) LUN space reservation is disabled, to have more flexibility in managing storage.

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Candida

2 years ago

I would go with B) Space allocation is set to enable, to ensure proper space utilization.

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Nan

2 years ago

I agree with Casey, setting space guarantee to volume makes sense for better performance.

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Rikki

2 years ago

I'm feeling lucky today, so I'm going with D. Disabled Snapshot copy deletion sounds like a recipe for a storage nightmare, but hey, what do I know? Maybe it's a secret NetApp trick to save space.

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Mee

2 years ago

Disabling automatic Snapshot copy deletion? That's like trying to fit a square peg in a round hole. What were they thinking? The correct answer is clearly A, because who needs space when you can just delete all those pesky Snapshots?

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Cortney

1 year ago

I disagree, I think the correct answer is A) LUN space reservation is disabled.

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Pearline

1 year ago

I see your point, but I think space guarantee should be set to volume.

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Paola

1 year ago

But wouldn't it be better to have space allocation set to enable?

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Yuette

1 year ago

I think the recommended setting is A) LUN space reservation is disabled.

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Buck

2 years ago

I'm going with B. Enabling space allocation sounds like the way to go. Who needs fractional reserve when you can just allocate all the space upfront? That's the NetApp way, right?

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Catrice

2 years ago

The correct answer is definitely C. Setting the space guarantee to volume ensures that the LUN has the necessary space allocated, even if it's not fully utilized. It's like reserving a seat on a plane, just in case you need it.

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Josefa

2 years ago

User2

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Ashlyn

2 years ago

User1

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Casey

2 years ago

I think the recommended setting is C) Space guarantee is set to volume.

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Annita

2 years ago

Hmm, I'm not sure about this one. But I heard that if you set the space guarantee to volume, you can reserve space for your LUNs. Might be worth a try!

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Gerri

2 years ago

Let's give it a try and see if it works for us.

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Erasmo

2 years ago

I agree, that's what I heard too.

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Marguerita

2 years ago

I think setting the space guarantee to volume is the way to go.

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Vallie

2 years ago

I think the correct answer is A. Disabling LUN space reservation is a recommended setting for NetApp ONTAP LUN fractional reserve. This allows for more efficient use of storage space.

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