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Question 44

VCF design workshops were conducted, and the architect collected the following customer requirements for the newly planned VCF infrastructure:

The new VCF infrastructure must target two zones: DEV/UAT and DMZ.

The security team would like to have full management and network isolation between these two zones.

12 hosts have been ordered for the solution.

DEV/UAT workloads must comply with an erasure coding vSAN storage policy with the ability to tolerate the failure of two hosts.

Which workload domain sizing will be required to achieve these requirements?

    Correct Answer: C

    To comply with an erasure coding vSAN storage policy that allows for the failure of two hosts, the DEV/UAT workload domain must contain at least 8 hosts to support RAID-6 or erasure coding with Fault Tolerance Method (FTM) set to 2, which is minimum 6 hosts. Therefore, having an 8-hosts DEV/UAT cluster fits this requirement. Meanwhile, a separate 4-hosts DMZ workload domain ensures full network and management isolation between these zones, meeting the security team's requirements.

Discussion
bezzyOption: C

C is correct Erasure Coding With FFT2 required 6 hosts https://docs.vmware.com/en/VMware-Cloud-on-AWS/services/com.vmware.vsphere.vmc-aws-manage-data-center-vms.doc/GUID-EDBB551B-51B0-421B-9C44-6ECB66ED660B.html

siekvetiOption: C

C is correct Erasure Coding With FFT2 required 6 hosts

ruan19812022Option: C

6 hosts minimum for ftt 2 and erasure encoding