Dell EMC Exam E20-555 Topic 8 Question 82 Discussion

Actual exam question for Dell EMC's E20-555 exam

Question #: 82
Topic #: 8

[All E20-555 Questions]

Your customer has an Isilon Gen 6 cluster with eight H400 nodes. During an unexpected power outage some

of the nodes go offline simultaneously.

How many nodes need to remain up and communicating over the backend network to maintain a quorum in

the cluster and still enable write access to the OneFS file system?

Show Suggested Answer

Suggested Answer: B

https://www.dellemc.com/en-me/collaterals/unauth/technical-guides-support-information/products/

storage/h10719-isilon-onefs-technical-overview-wp.pdf (23)

by Jeanice at Mar 09, 2024, 09:10 PM

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Sabina

5 months ago

I'm not sure, but I think C) 5 might be the correct answer to maintain quorum and write access.

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Burma

6 months ago

I agree with Oneida, B) 4 makes sense to me too.

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Oneida

6 months ago

I disagree, I believe the answer is B) 4 because having at least half of the nodes up ensures quorum.

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Rikki

6 months ago

I think the answer is A) 2 because only a majority of the nodes need to be up.

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Mabelle

7 months ago

I agree with Peggie, C) 5 makes sense for ensuring write access.

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Peggie

7 months ago

No, I believe it's C) 5 because we need a majority of nodes to maintain quorum.

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Alonso

7 months ago

I think the answer is A) 2.

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