Dell EMC Exam D-UN-DY-23 Topic 7 Question 9 Discussion

Actual exam question for Dell EMC's D-UN-DY-23 exam

Question #: 9
Topic #: 7

[All D-UN-DY-23 Questions]

An administrator has configured a Host Group to have access to a storage object.

What are two benefits of this configuration? (Choose two.)

AEnsures that snapshots are applied to all LUNs in the group

BProvides multiple hosts the same access to NFS Filesvstems

CProvides multiple hosts access to the same VMFS Datastores

DEnsures that block storage is replicated to the same hosts

EProvides multiple hosts access to the same LUNs

Show Suggested Answer

Suggested Answer: B

The maximum number of drives on a traditional RAID group depends on the RAID type and the drive type. For RAID 5 and RAID 6, the maximum number of drives is 16 for all drive types.For RAID 1/0, the maximum number of drives is 32 for SAS and NL-SAS drives, and 16 for SSD drives.Reference: Dell EMC Unity: Best Practices Guide2, page 17.

by Krissy at Jan 24, 2024, 09:26 AM

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Rosalind

3 months ago

I'm just glad they didn't ask about replicating block storage to the same hosts. That would be a disaster waiting to happen!

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Kindra

2 months ago

C) Provides multiple hosts access to the same VMFS Datastores

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Denny

2 months ago

Yeah, that would definitely be a disaster! Good thing they didn't ask about that.

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Vincent

2 months ago

C) Provides multiple hosts access to the same VMFS Datastores

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Gail

2 months ago

A) Ensures that snapshots are applied to all LUNs in the group

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Pamella

2 months ago

A) Ensures that snapshots are applied to all LUNs in the group

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Belen

4 months ago

I would have to agree with Alecia on this one. Sharing VMFS datastores is a pretty common use case for host groups. Although I do like Angella's sarcasm about the snapshots!

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Shayne

2 months ago

Haha, yeah, snapshots for everyone!

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Nieves

2 months ago

E) Provides multiple hosts access to the same LUNs

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Linwood

2 months ago

C) Provides multiple hosts access to the same VMFS Datastores

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Daniel

3 months ago

A) Ensures that snapshots are applied to all LUNs in the group

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Angella

4 months ago

Ha! Snapshots on LUNs? What is this, the 90s? Clearly the right answer is C, giving multiple hosts access to VMFS datastores. Much more modern and useful.

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Sharen

4 months ago

Hmm, I'm not sure about that. I was thinking E might be the better choice since it allows multiple hosts to access the same LUNs, which is a common use case for a host group.

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Janey

3 months ago

E) Provides multiple hosts access to the same LUNs

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Mari

3 months ago

A) Ensures that snapshots are applied to all LUNs in the group

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Kristian

3 months ago

User 2: I agree, that is a common use case for a host group.

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Toshia

3 months ago

User 1: I think E is the correct choice because it allows multiple hosts to access the same LUNs.

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Dick

4 months ago

I believe option A is also important because ensuring snapshots are applied to all LUNs in the group can help with data protection.

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Alecia

4 months ago

I think option C is the correct answer here. Grouping hosts together allows them to access the same VMFS datastores, which is a key benefit of this configuration.

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