VMware Exam 1V0-21.20PSE Topic 6 Question 39 Discussion

Actual exam question for VMware's 1V0-21.20PSE exam

Question #: 39
Topic #: 6

A vSphere administrator sees the alarm:

vSphere HA virtual machine failed to failover

This occurred for virtual machines (VMs) in a cluster with vSphere High Availability (HA) enabled. The guest operating system on the VMs did not report a power failure.

What is a possible cause of this event?

AThe host is still running but has disconnected from the network.

BThe VMs cloning operations did not complete.

CA reboot of vCenter Server impacted vSphere HA.

DThe VMs encountered an error during migration using vSphere vMotion.

Show Suggested Answer

Suggested Answer: C

by Tammara at Mar 21, 2024, 05:17 PM

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Lemuel

2 months ago

The network issue is the most logical explanation. Can't have high availability if the hosts can't communicate, right?

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Ayesha

25 days ago

C) A reboot of vCenter Server impacted vSphere HA.

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Laticia

1 months ago

B) The VMs cloning operations did not complete.

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Theodora

1 months ago

A) The host is still running but has disconnected from the network.

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Dorsey

2 months ago

Haha, vMotion error? What is this, amateur hour? Obviously, the network connection is the problem. I can smell it from here.

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Ruth

19 days ago

C) A reboot of vCenter Server impacted vSphere HA.

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Myrtie

1 months ago

B) The VMs cloning operations did not complete.

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Theola

2 months ago

A) The host is still running but has disconnected from the network.

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Loreen

2 months ago

A reboot of vCenter Server? That's a good one! As if that would impact vSphere HA. I'm going with the network disconnect answer.

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Johanna

19 days ago

It's possible that the network disconnect affected the failover process.

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Alpha

23 days ago

Maybe there was a network issue that caused the VMs to not failover properly.

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Josephine

25 days ago

I agree, that seems like a likely reason for the failover to fail.

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Deeanna

2 months ago

I think the host disconnecting from the network is the cause.

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Clarinda

3 months ago

I'm not sure, but maybe the VMs encountered an error during vMotion?

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Rolande

3 months ago

Nah, I don't think it's the cloning operations. That seems like a totally different issue. This is probably related to the network connection.

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Torie

1 months ago

D) The VMs encountered an error during migration using vSphere vMotion.

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Emile

1 months ago

C) A reboot of vCenter Server impacted vSphere HA.

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Eloisa

1 months ago

Nah, I don't think it's the cloning operations. That seems like a totally different issue. This is probably related to the network connection.

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Glynda

2 months ago

Nah, I don't think it's the cloning operations. That seems like a totally different issue. This is probably related to the network connection.

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Winfred

2 months ago

A) The host is still running but has disconnected from the network.

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Howard

2 months ago

A) The host is still running but has disconnected from the network.

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Reena

3 months ago

Hmm, I'm pretty sure the host being disconnected from the network is the culprit here. It would explain why the VMs couldn't failover.

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Hector

3 months ago

I agree with Amina, that could definitely be the reason for the HA failover failure.

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Amina

3 months ago

I think the possible cause could be the host disconnecting from the network.

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