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Exam 5V0-11.21 All Questions

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Exam 5V0-11.21 topic 1 question 38 discussion

Actual exam question from VMware's 5V0-11.21
Question #: 38
Topic #: 1
[All 5V0-11.21 Questions]

Due to a recent acquisition, an architect is being asked to identify and design a cloud-based solution that will assist in merging several data centers together without incurring undue operational overhead while adhering to a very strict project timeline. The proposed solution must have the capability to be rapidly recovered in the event of a cloud provider outage. After careful consideration, the architect determines that VMware Cloud on AWS would be an appropriate solution, requiring a total of nine hosts for capacity. Which additional configuration options would satisfy the requirements of this project?
A.
✑ Deploy a VMware Cloud on AWS software-defined data center (SDDC) with a single stand-alone cluster.
✑ Deploy a second stand-alone cluster into the SDDC in a separate region.
✑ Configure VMware Cloud Disaster Recovery to replicate and protect workloads to the second cluster.
B.
✑ Deploy a VMware Cloud on AWS software-defined data center (SDDC) with a single stretched cluster across two separate availability zones.
✑ Configure the cluster to ensure that all virtual machines can be restarted in the second availability zone with a near zero recovery point objective (RPO) in the event of any environment or system failures.
C.
✑ Deploy a VMware Cloud on AWS software-defined data center (SDDC) with a single stretched cluster across two separate regions.
Configure the cluster to ensure that all virtual machines can be restarted in the second region with a near zero recovery point objective (RPO) in the event
of any environment or system failures.
D.
✑ Deploy a VMware Cloud on AWS software-defined data center (SDDC) with a single stand-alone cluster.
✑ Deploy a second SDDC with a stand-alone cluster into a different AWS region.
✑ Configure VMware Cloud Disaster Recovery to replicate and protect workloads to the second cluster.

Show Suggested Answer Hide Answer
Suggested Answer: B

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nemisis95
Highly Voted 2 years, 11 months ago
D. "requiring a total of nine hosts for capacity" - This rules out any stretched cluster option (B and C) https://vmc.techzone.vmware.com/vmc-arch/docs/compute/vmc-aws-stretched-cluster#sec403-sub1 a stretched cluster SDDC is one in which the hosts of the SDDC are evenly split between 2 AZs within an AWS Region (with a hidden “witness” host in a 3rd AZ). Which leaves A and D. A states "Deploy a second stand-alone cluster into the SDDC in a separate region.", you can't do this.
upvoted 7 times
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BrownCat
Highly Voted 2 years, 11 months ago
I think the answer is D, you cant deploy nine hosts into a stretched cluster- the number of hosts needs to be even. Also for a cloud provider outage you would want to deploy out of region. Stretched clusters cannot be deployed out of region.
upvoted 5 times
ocaptnmycaptn
2 years, 11 months ago
D is the only option. Stretched cluster options are ruled out since the max number of host per stretched cluster is 16 (and customer needs 9 x 2), so B doesn't work, and you can't have stretched clusters with hosts located in different regions.
upvoted 5 times
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gv84
Most Recent 11 months ago
B Look for the key words "without incurring undue operational overhead while adhering to a very strict project timeline". The proposed solution must have the capability to be "rapidly recovered" in the event of a cloud provider outage.
upvoted 1 times
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SDDC_Guy
1 year, 8 months ago
Agree with nemisis95 - D
upvoted 2 times
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BoDaddy
2 years, 4 months ago
I would go with D (per nemisis95 info) thanks for the details.
upvoted 3 times
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Rabbit117
2 years, 6 months ago
D is the correct answer as explained by nemisis95 and others below.
upvoted 1 times
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amit88
2 years, 7 months ago
D is Right Choice
upvoted 2 times
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chistensen
2 years, 8 months ago
Answer is B Regional outage is highly unlikely and if protecting against regional outage the answer will be Site Recovery, no VCDR.
upvoted 1 times
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A (35%)
C (25%)
B (20%)
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