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Exam 5V0-21.19 All Questions

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Exam 5V0-21.19 topic 1 question 64 discussion

Actual exam question from VMware's 5V0-21.19
Question #: 64
Topic #: 1
[All 5V0-21.19 Questions]

A storage policy has these rules:
✑ Site disaster tolerance: None - standard cluster
✑ Failures To Tolerance: 2 failures - RAID-1 (Mirroring)
What is the minimum number of hosts required to comply with this storage policy?

  • A. 3
  • B. 4
  • C. 5
  • D. 6
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️

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LCOJ
Highly Voted 5 years ago
I agree with answer C: For vSAN objects that will be protected with Mirroring, there must be 2n+1 hosts or Fault Domains for the level of protection chosen. Protecting from 1 Failure would require (2x1+1) or 3 hosts Protecting from 2 Failures would require (2x2+1) or 5 hosts Protecting from 3 Failures would require (2x3+1) or 7 hosts
upvoted 7 times
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Lazylinux
Most Recent 3 years, 6 months ago
Selected Answer: C
c is correct 2N+1
upvoted 1 times
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Lazylinux
3 years, 6 months ago
C For sure as per 2N+1
upvoted 1 times
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AllenHuang
4 years, 2 months ago
C is correct
upvoted 1 times
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diegof1
4 years, 5 months ago
C is right Host required = 2n+1 where n= FTT=2, then Hosr required = 2(2)+1= 5
upvoted 4 times
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alsmk2
4 years, 10 months ago
Definitely C: https://storagehub.vmware.com/t/vsan-space-efficiency-technologies/host-requirements-1/
upvoted 2 times
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