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Dell EMC Exam E20-555 Topic 1 Question 88 Discussion

Actual exam question for Dell EMC's E20-555 exam
Question #: 88
Topic #: 1
[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 Hide Answer
Suggested Answer: B

Contribute your Thoughts:

Ryan
5 months ago
I bet the person who wrote this question is a real quorum enthusiast. 'How many nodes for quorum?' Sounds like a party trick to me.
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Louisa
5 months ago
Clearly the answer is 4 nodes. Anything less and the system won't be able to write to the file system. Easy peasy!
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Tesha
4 months ago
That makes sense. 4 nodes is the correct answer for write access to the file system.
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Enola
4 months ago
Yes, you're right. 4 nodes need to remain up to maintain a quorum.
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Katheryn
5 months ago
I think the answer is 4 nodes.
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Frank
5 months ago
Haha, who needs 6 nodes? That's just overkill. I'll go with C - 5 nodes.
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Shasta
5 months ago
Wait, I thought quorum was majority. Shouldn't it be 5 nodes? This is tricky!
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Yun
5 months ago
Hmm, this seems straightforward. I'm going with option B - 4 nodes need to remain up.
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Erinn
4 months ago
Definitely, 4 nodes for quorum and write access.
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Lennie
5 months ago
Yeah, I agree. Option B - 4 nodes.
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Ula
5 months ago
I think it's 4 nodes that need to remain up.
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