NetApp NS0-304 Exam - Topic 5 Question 26 Discussion

Actual exam question for NetApp's NS0-304 exam

Question #: 26
Topic #: 5

An administrator is adding a new AFF A250 to an existing 4-node cluster that has cloud tiering enabled to AWS. What is the minimum number of LIFs that must be added for tiering?

Show Suggested Answer

Suggested Answer: C

When adding a new AFF A250 to an existing 4-node cluster with cloud tiering enabled to AWS, a minimum of two logical interface (LIF) configurations are necessary for the tiering process. Here's the rationale:

LIF Configuration for Cloud Tiering: Each node in a NetApp cluster typically requires a minimum of one data LIF for client access and an additional LIF for inter-cluster communication. However, for cloud tiering purposes specifically, at least one data LIF per node is essential to manage the data movement to and from AWS.

Purpose of Additional LIFs: Since the AFF A250 is being added to an existing cluster, it will share the cluster's existing infrastructure but will still need its data LIFs configured to participate in cloud tiering.

Best Practices: It's advisable to configure multiple LIFs across different subnets or network paths to ensure redundancy and optimal data flow, especially in a cloud-tiered environment to maintain performance and availability.

For more specific instructions on configuring LIFs for cloud tiering in a NetApp environment, refer to NetApp's technical documentation on cloud tiering and cluster networking: NetApp Cloud Tiering Documentation.

by Lonna at Jun 10, 2025, 07:52 PM

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Jaime

8 months ago

8 LIFs sounds excessive for this setup.

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Eleonora

8 months ago

Wait, are we sure it's not 2? Seems low.

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Dortha

8 months ago

I think it's 4 LIFs for tiering.

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Marlon

9 months ago

Definitely agree, 4 is the minimum!

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Vi

9 months ago

I thought it was 6, but 4 makes sense too.

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Ricarda

9 months ago

I feel like 8 might be too many, but I can't shake the feeling that we need more than just 2.

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Madalyn

9 months ago

I practiced a similar question, and I think it was 6 LIFs total for tiering in a cluster like this.

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Odette

10 months ago

I remember something about needing a minimum of 2 LIFs for tiering, but I can't recall if that was for a different setup.

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Sang

10 months ago

I think we need to add LIFs for each node, so maybe 4? But I'm not entirely sure if tiering requires more.

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Polly

10 months ago

Okay, I think I've got it. For a 4-node cluster with cloud tiering, the minimum number of LIFs that must be added is 2. That's because each node needs a dedicated LIF for cloud tiering.

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Kimberely

10 months ago

I'm a bit confused on this one. The question mentions adding a new AFF A250, but I'm not sure how that affects the number of LIFs needed for cloud tiering. I'll need to review the requirements for cloud tiering in more detail.

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Arlyne

10 months ago

I think I know the answer, but I want to double-check my understanding. The key information here is the 4-node cluster with cloud tiering, so the number of LIFs needed is likely related to that.

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Jimmie

11 months ago

Okay, let me see. The question says the cluster has 4 nodes and cloud tiering is enabled to AWS. I'm guessing the number of LIFs needed has something to do with that.

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Desiree

11 months ago

Hmm, this seems like a tricky one. I'll need to think through the requirements for cloud tiering and the number of nodes in the cluster.

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Loreta

1 year ago

I'm going with B) 8. Gotta have redundancy, you know? Can't have the cloud tiering going down because we skimped on the LIFs.

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Matt

1 year ago

User 3: I'm going with B) 8. Redundancy is key for reliability.

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Ammie

1 year ago

User 2: I agree with Ammie, C) 2 sounds right. No need for extra LIFs.

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Lorita

1 year ago

User 1: I think the answer is C) 2. We only need the minimum number for tiering.

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Loreen

1 year ago

That makes sense, but I still think it's C) 2 because the question is asking for the minimum number of LIFs needed.

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Rodolfo

1 year ago

A) 4 LIFs? What is this, amateur hour? Real admins know you need at least 8 LIFs to handle all the cloud data.

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Ronald

1 year ago

C) I agree, 8 LIFs is the minimum for proper cloud tiering.

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Brunilda

1 year ago

B) Yeah, 8 LIFs is the way to go for sure.

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Diane

1 year ago

A) Real admins know you need at least 8 LIFs to handle all the cloud data.

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Dana

1 year ago

D) 6 seems a bit excessive. Unless this cluster is planning on tiering to the Moon, I don't see the need for that many LIFs.

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Jerrod

1 year ago

C) 2

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Annabelle

1 year ago

A) 4

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Wilford

1 year ago

C) 2 is the way to go. Who needs more than 2 LIFs? Efficiency is key, people!

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Matilda

1 year ago

I think the answer is B) 8. Gotta have a LIF for each node in the cluster, plus one for the cloud tiering connection.

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Devorah

1 year ago

Exactly, 8 LIFs is the minimum required for tiering with the new addition.

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Cary

1 year ago

So, it's a total of 8 LIFs needed for the new AFF A250 in the cluster.

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Felton

1 year ago

Yeah, that makes sense. Each node needs a LIF and one for the cloud tiering connection.

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Buddy

1 year ago

I think the answer is B) 8. Gotta have a LIF for each node in the cluster, plus one for the cloud tiering connection.

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Laura

1 year ago

I disagree, I believe the answer is A) 4 because each node needs at least one LIF for tiering.

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Loreen

1 year ago

I think the answer is C) 2.

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