Online Access Free VMware.3V0-23.25.v2026-08-01.q100 Practice Test (Page 5)

3V0-23.25 Exam Question 16

An Infrastructure Manager initiates a Deep Rekey on a fully utilized vSAN ESA database cluster.
Within 5 minutes, application owners report severe transaction timeouts.
```
[vSAN Performance View - Cluster Aggregate]
Metric: CPU Utilization (Jumped from 40% to 95%)
Metric: Network Latency (vSAN Traffic: < 1ms)
Metric: LSOM Congestion (ssd-congestion: Normal)
Metric: DOM Latency (High)
```
Which TWO statements accurately diagnose this specific performance degradation during the Deep Rekey operation? (Choose 2.)

A.The high DOM latency combined with normal LSOM congestion proves the physical NVMe drives are NOT the bottleneck; the ESXi CPU is starved, delaying the I/O processing pipeline.

B.Deep Rekey operations explicitly disable the vSAN Distributed Object Manager (DOM), causing the local Guest OS to handle the encryption overhead.

C.The CPU spike is a false positive generated by the Key Management Server (KMS) polling interval.

D.The Deep Rekey is generating massive background data movement, saturating the physical 25 GbE network switch buffers, which is shown by the < 1ms latency metric.

E.The 95% CPU utilization is caused by the ESXi hypervisor actively decrypting and re-encrypting the AES-256 data streams in software using CPU cycles.

3V0-23.25 Exam Question 17

A Storage Administrator attempts to reboot a host (esx-07) in an encrypted vSAN cluster for maintenance. The host fails to rejoin the cluster after rebooting.
The administrator checks the local CLI on esx-07.
```
[root@esx-07:~] vim-cmd hostsvc/storage/fs_info
Datastore: vsanDatastore (INACCESSIBLE)
[root@esx-07:~] esxcli vsan encryption info get
Key Encryption Key (KEK) Status: NOT LOADED
KMS Connection Status: FAILED (Cert Invalid)
```
Based on the vim-cmd and esxcli outputs, what specific failure in the trust chain is preventing the host from mounting the vSAN datastore?

A.The ESXi host's local SSL certificate used for the KMIP connection to the KMS is invalid or expired, preventing the host from directly pulling the KEK from the KMS server.

B.The vCenter Server certificate has expired, blocking the host from downloading the Key Encryption Key (KEK) needed to unlock the physical drives.

C.The host's CPU lacks the AES-NI instruction set required to process the encryption key.

D.The local Disk Encryption Key (DEK) was securely erased during the reboot, requiring a Deep Rekey.

3V0-23.25 Exam Question 18

A VI Admin is configuring the Automation Level for a new Storage DRS Datastore Cluster backing a critical SAP HANA environment on Fibre Channel storage. The DBAs strictly forbid any automated operations that could disrupt database memory paging.
```
# Datastore Cluster Spec
"sdrsConfig": {
"automationLevel": "fullyAutomated",
"spaceThreshold": 80,
"ioLatencyThreshold": 15,
"ruleSet": [
"intraVmAntiAffinity"
]
}
```
Based on the DBAs' constraints, which configuration change MUST the VI Admin make to the JSON specification?

A.Modify ioLatencyThreshold to 30 to prevent sensitivity to normal database load spikes.

B.Add an interVmAffinity rule to ensure all SAP HANA VMs remain on the same physical datastore.

C.Change automationLevel to "manual" so that Storage DRS only generates recommendations but executes no migrations without administrator approval.

D.Remove the intraVmAntiAffinity rule, as it forces the database VMDKs to split across different LUNs, degrading VAAI performance.

3V0-23.25 Exam Question 19

An administrator wants to protect a site from disaster and re-protect after fail-over. Industry regulations require to change the primary site every six months.
Which two options are required during the inventory mapping and while running the recovery plans to fulfill this requirement? (Choose two.)

A.Once fail-over is successful, reconfigure vSAN data protection to reverse replication.

B.Use "Prepare reverse mappings" during inventory mapping creation.

C.Use a test recovery plan.

D.Once the fail-over is successful, re-protect from VMware Live Site Recovery.

E.Extend the network between both sites.

3V0-23.25 Exam Question 20

Which statement accurately defines the fundamental architectural difference between Local Protection and Remote Protection within the vSAN Data Protection (vSAN DP) framework?

A.Local protection operates at the hypervisor kernel level to intercept I/O, whereas remote protection requires guest OS agents to perform file-level backups.

B.Local protection creates immutable snapshots that reside on the same vSAN datastore as the production VM, whereas remote protection replicates these snapshots to an isolated secondary vSAN cluster.

C.Local protection is limited to capturing the virtual machine's RAM state, while remote protection only captures persistent storage blocks.

D.Local protection utilizes standard VMFS-L redo-log snapshots, whereas remote protection utilizes the vSphere Replication appliance to stream writes to the remote site.

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3V0-23.25 Exam Question 16

3V0-23.25 Exam Question 17

3V0-23.25 Exam Question 18

3V0-23.25 Exam Question 19

3V0-23.25 Exam Question 20

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