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NetApp NS0-093 Exam - Topic 2 Question 10 Discussion

Actual exam question for NetApp's NS0-093 exam

Question #: 10
Topic #: 2

[All NS0-093 Questions]

Which two statements are correct when describing L1 and L2 Watch Dog Resets (WDR)? (Choose two.)

AL2 WDR requests creation of a core dump before reset.

BL1 WDR is initiated after 0.5 seconds from the event.

CL1 WDR performs a soft reset.

DL2 WDR is initiated after 2 seconds from the event.

Show Suggested Answer

Suggested Answer: B, D

To determine the root cause of an unexpected node failure using the Service Processor (SP), the following commands are helpful:

1. event log show

What it does: Displays recent events logged by the Service Processor. This includes hardware failures, environmental alerts, or other events that may have caused the node failure.

Example Usage:

event log show

2. system core

What it does: Shows information about any core dumps that were generated during the failure. A core dump provides a snapshot of the system state at the time of the failure, which can be analyzed to identify the root cause.

system core

Why Other Options Are Incorrect:

A . sp status --d:

This command provides status information about the Service Processor itself but does not help diagnose the root cause of the node failure.

C . system log:

This is not a valid Service Processor command.

NetApp 'Service Processor Diagnostics Guide' details commands such as event log show and system core for troubleshooting node failures.

by Louann at Mar 07, 2025, 08:17 AM

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Cathern

7 months ago

I agree with B, but D sounds off to me.

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Twila

8 months ago

C is a soft reset, but I’m not sure about A.

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Dalene

8 months ago

Wait, L2 WDR takes 2 seconds? That seems long!

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Theola

8 months ago

I think B is right too.

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Ivette

8 months ago

A is definitely correct!

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Rosio

9 months ago

I’m pretty sure L2 WDR takes longer to initiate, like 2 seconds, but I’m confused about the specifics of A and D.

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Giovanna

9 months ago

I practiced a question similar to this, and I feel like L1 does a soft reset, so maybe C is one of the answers.

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Maynard

9 months ago

I remember L1 WDR is supposed to happen quickly, but I can't recall if it's 0.5 seconds or something else.

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Linwood

9 months ago

I think L2 WDR does request a core dump, but I'm not sure if it's A or D that’s correct.

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Sonia

9 months ago

Alright, time to put my knowledge to the test. I'll carefully consider each option and try to eliminate the incorrect ones. I'm feeling confident I can get this right.

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Delila

9 months ago

I'm not entirely sure about this one. The differences between L1 and L2 WDRs are a bit confusing to me. I'll have to make an educated guess and hope for the best.

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Raylene

9 months ago

I've got this! L1 WDR is a soft reset, and L2 WDR creates a core dump. The timing is the tricky part, but I'm pretty sure I know the right answers.

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Carlee

9 months ago

Okay, let's see. I remember learning about L1 and L2 WDRs in class, but I'm a bit fuzzy on the details. I'll have to think this through step-by-step.

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Long

9 months ago

Hmm, this looks like a tricky one. I'll need to carefully read through the options and think about the differences between L1 and L2 WDRs.

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Fatima

1 year ago

Wait, are we talking about actual dogs here? I'm picturing a bunch of corgis running around resetting servers. Where do I sign up for that job?

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Vicente

1 year ago

B) L1 WDR is initiated after 0.5 seconds from the event.

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Minna

1 year ago

A) L2 WDR requests creation of a core dump before reset.

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Mari

1 year ago

Woah, these options are really tripping me up. I feel like I need to go back and review my notes on watchdog resets. Maybe I'll find a mnemonic or something to help me remember the differences.

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Lorean

1 year ago

Hold up, is this a trick question? I'm pretty sure L1 and L2 have completely different reset behaviors. Let me think this through again.

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Viva

1 year ago

B) L1 WDR is initiated after 0.5 seconds from the event.

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Kathrine

1 year ago

A) L2 WDR requests creation of a core dump before reset.

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Martin

1 year ago

A and C sound right to me. We need that core dump before the reset, and L1 does a soft reset to avoid a full system crash.

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Grover

1 year ago

C) L1 WDR performs a soft reset.

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Gracia

1 year ago

A) L2 WDR requests creation of a core dump before reset.

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Arlean

1 year ago

I think B and D are correct. L1 WDR is pretty quick, while L2 WDR takes a bit longer to initiate.

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Pamella

1 year ago

So, A and D are the correct statements about L1 and L2 Watch Dog Resets.

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Cordelia

1 year ago

L2 WDR does take a bit longer to initiate compared to L1 WDR.

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Danica

1 year ago

Yes, you're right. L1 WDR does happen quickly after the event.

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Glendora

1 year ago

I think B and D are correct. L1 WDR is pretty quick, while L2 WDR takes a bit longer to initiate.

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Santos

1 year ago

I'm not sure about statement D, L2 WDR initiated after 2 seconds. Can someone confirm?

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Martina

1 year ago

I agree with Billye, and I believe statement C is also correct, L1 WDR performs a soft reset.

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Billye

1 year ago

I think statement B is correct, L1 WDR is initiated after 0.5 seconds.

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