Dell EMC Exam D-PST-MN-A-24 Topic 7 Question 13 Discussion

Actual exam question for Dell EMC's D-PST-MN-A-24 exam

Question #: 13
Topic #: 7

What is the reason for the best practice of leaving 2 Us of space at the bottom of the rack when racking Dell EMC PowerStore systems?

AProvide cooling air intake

BLeave room for serviceability

CLeave clearance for wheel roll

DProvide better rack stability

Show Suggested Answer

Suggested Answer: B

The reason for the best practice of leaving 2 Us of space at the bottom of the rack when racking Dell EMC PowerStore systems is to leave room for serviceability.

When installing a Dell EMC PowerStore system, it is recommended to leave 2 Us of space at the bottom of the rack.

This space is not for cooling, wheel clearance, or stability, but rather to ensure that there is enough room for service activities1.

Serviceability involves the ability to access and maintain hardware components easily. The additional space allows for better maneuverability and access to the system for maintenance and repairs.

Following this best practice helps in preventing potential issues that might arise from cramped spaces, which can make it difficult to perform necessary service tasks1.

For more detailed information on installation best practices, refer to the Dell EMC PowerStore Quick Start Guide or the Best Practices Guide21.

by Frederica at Sep 18, 2024, 08:15 PM

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Daren

2 months ago

You know, I was going to say D, but now I'm thinking A. Gotta keep that airflow going, otherwise the whole thing might just overheat and turn into a PowerStore-powered sauna. No thanks!

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Romana

2 months ago

I'm going with B. Serviceability is key, especially with all the complex components in these systems. Who knows what kind of crazy tech wizardry you might need to do in there.

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Vinnie

2 months ago

Hmm, I'd say C. Gotta leave room for those wheels to roll in and out. Otherwise, you're playing a dangerous game of Tetris trying to fit everything in there.

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Chanel

2 months ago

A, for sure. Gotta let that air flow, baby! Cooling is key, especially with all the heat these beasts put out. Wouldn't want it to overheat and spontaneously combust, am I right?

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Micaela

5 days ago

True, stability is key to prevent any accidents.

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Lynda

6 days ago

D) Provide better rack stability

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Johana

7 days ago

Agreed, easy access for maintenance is important.

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Carman

11 days ago

B) Leave room for serviceability

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Paola

19 days ago

Definitely, cooling is crucial for optimal performance.

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Chauncey

25 days ago

A) Provide cooling air intake

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Joni

2 months ago

D, hands down. You need that stability to keep the whole rack from toppling over. Wouldn't want a PowerStore to come crashing down on my head!

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Vonda

2 months ago

I'd say B is the way to go. Gotta leave room to get in there and work on the system, you know? I don't want to be cramped up trying to fix something.

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Quiana

1 months ago

C) Leave clearance for wheel roll

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France

1 months ago

B) Leave room for serviceability

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Lino

1 months ago

A) Provide cooling air intake

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Hyman

2 months ago

A) Provide cooling air intake, for sure. Gotta keep those servers nice and chilly, or they might start sweating like a politician at a town hall meeting.

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Horace

1 months ago

D) Provide better rack stability, we don't want any accidents happening with the equipment.

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Ernest

1 months ago

B) Leave room for serviceability, it's important to be able to access the equipment easily.

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Orville

1 months ago

A) Provide cooling air intake, definitely. Can't have those servers overheating.

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Paola

3 months ago

D) Provide better rack stability, definitely. You wouldn't want your Dell EMC PowerStore system to be wobbling like a drunk uncle at a wedding, would you?

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