Exam 5V0-21.19 topic 1 question 29 discussion

Actual exam question from VMware's 5V0-21.19

Question #: 29
Topic #: 1

vCenter reports a number of vSAN network alarms on a 2-node vSAN Direct Connect cluster. The test pings show irregularities in the ping results.
Using vSAN Health service, which two checks should be used to identify the network root cause? (Choose two.)

A. Physical disk operation health
B. Network latency
C. vSAN extended configuration
D. vSAN disk balance
E. vSAN basic unicast connectivity

Show Suggested Answer

Suggested Answer: AB 🗳️
Reference:
https://vsan-essentials.gitbooks.io/vsan-6-2/content/chapter10.html

by Mzoear at May 18, 2020, 3:27 p.m.

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Mzoear

Highly Voted 5 years, 1 month ago

i think B & E is the correct answer

upvoted 7 times

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Lazylinux

Most Recent 3 years, 6 months ago

Selected Answer: BE

Are correct

upvoted 1 times

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diegof1

4 years, 5 months ago

B & E are the correct answer.

upvoted 2 times

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wtkc

4 years, 10 months ago

E is only pinging. So we can not detect root cause. Probably A and B are correct. if physical disk is dying, maybe ping is irregular. So I choose A. The other network health check results should be examined to narrow down the root cause of the misconfiguration. https://storagehub.vmware.com/t/vmware-r-vsan-tm-network-design/vmotion-basic-unicast-connectivity-check/

upvoted 1 times

alsmk2

4 years, 9 months ago

A physical disk dying would be storage, not network. B & E are correct.

upvoted 1 times

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LCOJ

5 years ago

I agree with B & E are correct.

upvoted 4 times

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Ady_14

5 years ago

B & E are correct.

upvoted 3 times

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