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Dell EMC D-XTR-DY-A-24 Exam - Topic 5 Question 10 Discussion

Actual exam question for Dell EMC's D-XTR-DY-A-24 exam
Question #: 10
Topic #: 5
[All D-XTR-DY-A-24 Questions]

In a fully-populated Data Protection Group (DPG) with sufficient capacity, how many disk drives need to fail sequentially to stop the XtremIO X2 data services?

Show Suggested Answer Hide Answer
Suggested Answer: C

When configuring Linux hosts to support XtremIO storage, it is recommended to set the LUN queue depth to 64. This setting helps to optimize the performance of the host when communicating with the XtremIO storage system.

Access Host Configuration: Log into the Linux host that will be connected to the XtremIO storage.

Modify HBA Parameters: Locate the HBA (Host Bus Adapter) parameters within the host's configuration files.

Set Queue Depth: Adjust the queue depth parameter for the HBA to 64. This can typically be done by editing the options.conf file or similar, depending on the HBA driver in use.

Apply Changes: Save the changes and reload the HBA driver or reboot the host to apply the new configuration.

Verify Configuration: Confirm that the new queue depth setting is active and functioning as expected.


Contribute your Thoughts:

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Ashley
3 months ago
Wait, are you sure about that? Sounds off!
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Gene
3 months ago
7 makes sense, totally agree!
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Lamar
3 months ago
Definitely 9, right? That seems high.
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Arlie
4 months ago
I thought it was 6, but I guess not!
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Maddie
4 months ago
It's 7 drives that need to fail.
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Isabella
4 months ago
I recall that the answer might be 7, but I need to double-check the specifics about the DPG configurations.
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Gerald
4 months ago
I’m a bit confused; I thought it was 9 drives needed to fail, but that seems high for a fully-populated setup.
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Jillian
4 months ago
I practiced a similar question last week, and I feel like it was around 6 drives that could lead to stopping data services.
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Regenia
5 months ago
I think I remember something about the number of drives in a DPG, but I'm not sure if it's 6 or 7 that would cause a failure.
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Lorean
5 months ago
This seems straightforward to me. The XtremIO X2 has a specific data protection model, so I just need to recall the details.
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Shawnda
5 months ago
I'm a bit confused by the wording of the question. Is it asking about the minimum number of disk drives that need to fail, or the maximum?
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Jamal
5 months ago
I've worked with XtremIO before, so I think I know the answer to this. The key is understanding the redundancy built into the system.
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Nakisha
5 months ago
Hmm, this seems like a tricky one. I'll need to think through the data protection and redundancy features of the XtremIO X2 system.
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Millie
5 months ago
Okay, let me see if I can break this down step-by-step. The question is asking about the number of disk drives that need to fail sequentially, so I'll need to understand the data protection mechanisms.
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Brandee
9 months ago
I hope the exam doesn't ask me to count the failed drives myself. That would be a real nightmare!
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Gennie
9 months ago
9 disk drives failing? That's a lot of bad luck!
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Bettye
8 months ago
D) 7
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Joseph
8 months ago
C) 9
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Terina
8 months ago
B) 6
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Leontine
9 months ago
A) 2
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Shenika
10 months ago
Wait, I thought it was B) 6. Guess I need to brush up on my XtremIO knowledge.
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Lavera
8 months ago
User 3: I remember it being A) 2 as well.
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Georgiann
9 months ago
User 2: Really? I thought it was B) 6.
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Teddy
9 months ago
User 1: It's actually A) 2.
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Val
10 months ago
I bet the answer is D) 7. The XtremIO X2 must have some impressive data redundancy.
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Chun
8 months ago
I'm sticking with D) 7. The XtremIO X2 must have some serious data protection capabilities.
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Mertie
9 months ago
I agree, I would go with B) 6. It's always good to have some extra redundancy.
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Jerry
9 months ago
I think the answer is A) 2. That seems like a reasonable number for data protection.
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Erasmo
10 months ago
9 disk drives? That seems like a lot. I'll have to review the DPG specifications again.
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Erasmo
9 months ago
Let's double-check the DPG specifications to be sure.
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Iluminada
9 months ago
Are you sure? I remember reading that it's 9 disk drives that need to fail.
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Delfina
10 months ago
No, it's actually 7 disk drives that need to fail sequentially.
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Ula
10 months ago
I think it's 6 disk drives that need to fail sequentially to stop the XtremIO X2 data services.
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Margart
10 months ago
Hmm, this is a tricky one. I think the answer is C) 9, but I'm not entirely sure.
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Adell
10 months ago
Hmm, that's interesting. I see your point, but I still think it's A) 2 based on the information provided in the question.
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Glen
10 months ago
I disagree, I believe the answer is B) 6 because it would take 6 disk drives failing sequentially to stop the data services.
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Adell
11 months ago
I think the answer is A) 2 because it only takes 2 disk drives to fail sequentially to stop the data services.
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