Exam 2V0-21.20 All Questions

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Exam 2V0-21.20 topic 1 question 19 discussion

Actual exam question from VMware's 2V0-21.20

Question #: 19
Topic #: 1

An administrator needs to configure Proactive High Availability (HA) in a vSphere environment so that virtual machines (VMs) do not run on any partially degraded hosts. The administrator would also like to see the recommendations before VMs are migrated.
Which automation and remediation level should the administrator select?

A. Automation Level ג€" Manual Remediation Level ג€" Quarantine mode
B. Automation Level ג€" Automated Remediation Level ג€" Maintenance mode
C. Automation Level ג€" Manual Remediation Level ג€" Maintenance mode
D. Automation Level ג€" Automated Remediation Level ג€" Mixed mode

Show Suggested Answer

Suggested Answer: C 🗳️

by chomskyHonk at Sept. 26, 2022, 3:17 p.m.

Comments

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eranox

Highly Voted 2 years, 7 months ago

Selected Answer: C

"so that virtual machines (VMs) do not run on any partially degraded hosts" According to the reference document, Quarantine mode *tries* to avoid degraded hosts, but will use a degraded host if there would be a negative impact on VM performance otherwise. Maintenance mode will not allow a VM to run on a partially degraded host, whether or not it negatively impacts VM performance. The wording of the question makes C the correct answer.

upvoted 6 times

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markey164

Most Recent 1 year, 8 months ago

Selected Answer: C

Answer = C. "Manual" ensures you see the recommendations and "Maintenance Mode" ensures VMs do not get put onto partially degraded hosts.

upvoted 1 times

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Ting26

2 years, 3 months ago

what is ג€??

upvoted 2 times

GasserAyad

2 years, 3 months ago

Nothing. It used to be hyphen or a colon, but probably has been unrecognized when the question has been dumped on examtopics. Don't worry about it.

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diegof1

2 years, 3 months ago

Selected Answer: C

C is right https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-3E3B18CC-8574-46FA-9170-CF549B8E55B8.html

upvoted 1 times

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ChesterKing

2 years, 5 months ago

C Correct Passed 500/500 Today 1-Dec-22

upvoted 2 times

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Jessicapp

2 years, 7 months ago

I think its A, as it says wanna check recommendation before migration. Well Maintenance mode won't give recommendation, it will act for sure.

upvoted 1 times

markey164

1 year, 8 months ago

You're getting "Maintenance mode" mixed up with "Automatic". Its the Automatic or Manual setting that defines whether or not you get Recommendations.

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abdul9999

2 years, 7 months ago

Selected Answer: C

C "Maintenance mode " :"...do not run on partially failed host" https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-3E3B18CC-8574-46FA-9170-CF549B8E55B8.html

upvoted 1 times

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kobily

2 years, 7 months ago

Selected Answer: A

From the document, it seems like A is correct: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.avail.doc/GUID-3E3B18CC-8574-46FA-9170-CF549B8E55B8.html Quarantine mode for all failures. Balances performance and availability, by avoiding the usage of partially degraded hosts provided that virtual machine performance is unaffected. Maintenance mode for all failures. Ensures that virtual machines do not run on partially failed hosts.

upvoted 2 times

eranox

2 years, 7 months ago

You're looking in the right place, but I think you chose the wrong option. Quarantine mode *tries* to avoid partially degraded hosts, but only if VM performance is unaffected. Maintenance mode will not allow VMs to run on partially degraded hosts, whether or not there is an impact to VM performance. Given the way the question is worded, answer C is correct.

upvoted 1 times

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Alchot

2 years, 7 months ago

Selected Answer: C

C is correct. See recommendations before vms are migrated is the clue

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Kiratk

2 years, 8 months ago

A is correct

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al3miry

2 years, 8 months ago

A is correct: from the link above "Quarantine mode for all failures. Balances performance and availability, by avoiding the usage of partially degraded hosts provided that virtual machine performance is unaffected."

upvoted 3 times

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[Removed]

2 years, 8 months ago

Selected Answer: C

C is the COrrect.. need a manual level for see recomendations.. And Maintenance for Not any partial Degradaded

upvoted 2 times

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chomskyHonk

2 years, 8 months ago

The actual answers are garbled. These need fixed.

upvoted 1 times

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