Hitachi Vantara Exam HQT-4180 Topic 4 Question 17 Discussion

Actual exam question for Hitachi Vantara's HQT-4180 exam

Question #: 17
Topic #: 4

[All HQT-4180 Questions]

You have to perform a firmware update containing new code for DKCMain, CHBs and drives on a VSP G900.

What are two requirements? (Choose two.)

AThe CHBs must be updated first.

BThe Microprocessor utilization should be below 50%.

CThe Cache Write Pending rate should be below 30%.

DThere should be no sparing processes running in the background.

Show Suggested Answer

Suggested Answer: D

by Mona at Aug 09, 2023, 11:17 AM

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Dion

29 days ago

A and C definitely seem like the way to go. Though I have to admit, the idea of a VSP G900 doing the Macarena while I'm trying to update the firmware is strangely amusing.

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Dalene

2 months ago

This question is like a firmware update version of 'The Floor is Lava'! Gotta watch those Cache Write Pending rates and make sure no one's running a marathon in the background.

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Cecily

4 hours ago

Why do the CHBs need to be updated first?

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Lynna

12 days ago

C) The Cache Write Pending rate should be below 30%.

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Sarah

22 days ago

A) The CHBs must be updated first.

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Allene

2 months ago

B and D seem like reasonable requirements too. Keeping the Microprocessor utilization low and avoiding background sparing processes can help ensure a smooth update process.

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Virgie

1 months ago

C) The Cache Write Pending rate should be below 30%.

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Kris

1 months ago

A) The CHBs must be updated first.

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Felicitas

2 months ago

I think the correct answers are A and C. Updating the CHBs first is crucial, and the Cache Write Pending rate needs to be monitored to ensure a successful firmware update.

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