3V0-23.25 Exam Dumps | A VCF Architect is explaining the deep integration between vSAN Object mechanics and Storage Policy Based

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Question 48/60

A VCF Architect is explaining the deep integration between vSAN Object mechanics and Storage Policy Based Management (SPBM) to a client migrating from traditional SAN to vSAN ESA.
The client wants to use FTT=2 (RAID-6) for their 10 TB file server.
```
# SPBM Policy: "File-Server-R6"
Failures-to-Tolerate: 2 failures - RAID-6 (Erasure Coding)
Stripe-Width: 1
vSAN-Architecture: ESA (Adaptive RAID-5/6)
```
How does the vSAN Distributed Object Manager (DOM) translate this SPBM policy into an actual component layout, and what happens if a component fails? (Select all that apply.)

A. The DOM will split the 10 TB VMDK object into at least 4 data components and 2 parity components (a 4+2 RAID-6 layout) distributed across a minimum of 6 physical ESXi hosts.

B. If one of the 6 hosts fails, the object enters the "Reduced Availability" state, but I/O continues because the remaining 5 components possess >50% of the quorum.

C. The Witness Appliance will automatically ingest the payload data of the failed component to maintain FTT=2 compliance during the outage.

D. Due to the 255 GB maximum component size limit, the 10 TB object will be automatically fragmented into approximately 60 distinct components (approx. 40 data + 20 parity).

E. RAID-6 in ESA uses a distributed parity mechanism, meaning there is no dedicated "Parity Drive" host; parity components are rotated across all 6 fault domains.

Question 48/60

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