3V0-23.25 Exam Dumps | A VI Admin is deploying a developer namespace in a VCF 9.0 environment. The developers rely heavily on

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Question 40/60

A VI Admin is deploying a developer namespace in a VCF 9.0 environment. The developers rely heavily on Kubernetes Persistent Volume snapshots for their CI/CD pipelines. They often generate up to
50 snapshots per day per volume.
The Admin runs a debug command to inspect the snapshot tree for a heavy-use vSAN ESA volume.
```
[root@esx-03:~] esxcli vsan debug object health summary get
Object UUID: 554350... (FCD: Dev-DB-PVC)
Format: vSAN ESA Log-Structured
Snapshot Count: 45
Read Latency: 0.8 ms
```
How does the deep fusion of vSAN ESA mechanics and the Snapshot architectural model allow this workload to function efficiently compared to the legacy OSA VMFS approach? (Select all that apply.)

A. vSAN ESA increases the maximum supported snapshot limit per object from 32 (in OSA) to 200, unlocking Continuous Data Protection (CDP) style workflows.

B. Deleting or consolidating a 45-snapshot chain in OSA triggers a massive "VM Stun" event to merge the block data, whereas ESA deletes snapshots instantly by dropping the B-Tree pointers in the background.

C. ESA snapshots require the virtual machine to be powered off during creation to ensure memory state consistency across the B-Tree map.

D. vSAN ESA native snapshots utilize a Log-Structured B-Tree pointer mechanism; capturing a snapshot is a millisecond metadata operation that does not create a secondary delta file.

E. In legacy OSA (VMFS), snapshots utilize "Redo Logs" (SEsparse). Reading data from a VM with 45 snapshots requires the I/O to traverse a 45-layer deep disk chain, causing severe latency degradation.

Question 40/60

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