SNIA S10-300 Exam - Topic 11 Question 2 Discussion

Actual exam question for SNIA's S10-300 exam

Question #: 2
Topic #: 11

Company.com has implemented a disaster recovery (DR) plan with remote standby servers and synchronous data replication. The customer wants to upgrade to 2 Gb HBAs in a server. What should be done before shutting down the production server and upgrading the HBA?

AFailover the storage and applications to the remote facility, shut down production servers and upgrade the HBA

BCreate a copy-on-write (COW) snapshot and present it to a local host, failover applications, shut down productions servers and upgrade the HBA, delete snapshot.

CCreat a split mirror snaphot and present it to a local host, failover applications, shut down production servers and upgrade the HBA, reestablish the snapshot

DCreate a COW snapshot of the production volume and present it to a remote host, failover applications, shut down production servers and upgrade the HBA, delete snapshot

Show Suggested Answer

Suggested Answer: A

by Jolanda at May 09, 2022, 05:08 PM

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Tammara

5 months ago

D sounds complicated, not sure it's necessary.

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Jovita

6 months ago

C is interesting, but I think A is more straightforward.

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Roslyn

6 months ago

Wait, why would you delete the snapshot after? Seems risky.

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Jamal

6 months ago

I disagree, B has a better approach with the snapshot.

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Lashunda

6 months ago

Option A seems like the safest bet.

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Bernardine

6 months ago

I feel like option D could be a good choice since it involves creating a snapshot for a remote host, but I’m not entirely confident about the deletion step afterward.

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Leonida

6 months ago

I think we practiced a similar question where we had to choose between snapshots and failover procedures. I feel like option B might be the safest route.

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Nydia

6 months ago

I remember we discussed the importance of failing over applications before any maintenance, but I'm not sure if a COW snapshot is the best option here.

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Lucy

7 months ago

I’m a bit confused about whether to use a split mirror or a COW snapshot. I remember both can be effective, but I can't recall which is preferred for this scenario.

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Gearldine

7 months ago

I'm a bit confused here. The definition doesn't seem to match up perfectly with any of the answer choices. I'll need to think this through carefully and make sure I understand the differences between these quality management concepts.

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Arlette

7 months ago

Okay, I think I've got this. The key is to use a combination of the Impact Analysis tool and the OMW Analysis tool to maintain proper change control.

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Ceola

7 months ago

I'm not completely sure, but I remember reading about malicious prosecution in relation to wrongful arrests. Could that be it?

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