3V0-21.25 試験問題を無料オンラインアクセス

An administrator must initiate the deployment of a new 3-tier application architecture using the VMware Cloud Foundation (VCF) Automation portal.
This application includes:
- A web tier (stateless).
- A business logic tier (some local caching).
- A database tier (stateful, PostgreSQL).
- An NSX load balancer fronting the web tier.
- ~99.9% uptime requirement.
- Moderate performance requirements.
Which requirement represents a risk inherent to single-zone deployments?

• A.A split-brain isolation.
• B.A higher latency between application tiers.
• C.A shared failure domain for all application tiers.
• D.A higher network complexity.

During a peer review, a developer accidentally committed a YAML manifest containing a plaintext API token, triggering a security alert and raising concerns about the current handling of sensitive values in infrastructure code.
The development team uses an All Apps Organization in VMware Cloud Foundation (VCF) Automation and must adhere to security guidelines while minimizing manual steps in the processes.
Which approach to manage, store, and distribute sensitive data supports secure automation workflows for Supervisor and vSphere Kubernetes Service (VKS) clusters in VCF Automation?

• A.Pass secrets as secure input variables during deployments from VCF Automation's UI, so the sensitive values are never included directly in blueprints.
• B.Use the Secret Store Service (SSS) and reference the required secrets during deployment.
• C.Store secrets in a private Git repository and use environment-variable substitution in the CI/CD pipeline to inject them into blueprints at build time.
• D.Store secrets in the YAML manifest files in Git, but mark the Git repository as private to limit exposure.

Which three types of profiles do Virtual Private Clouds (VPCs) in VMware Cloud Foundation (VCF) leverage? (Choose three.)

• A.Connectivity Profile
• B.Security Profile
• C.QoS Profile
• D.Service Profile
• E.vGPU Profile

A VMware Cloud Foundation (VCF) Automation administrator manages two organizations:
- Finance is a VMApps Organization
- Development is an AllApps Organization
When creating a new project in the Development organization, the administrator notices that the available network options differ from those seen in the Finance organization.
Which two factors explain this difference? (Choose two.)

• A.VMApps Organizations rely on traditional vSphere-backed or NSX-backed networks for virtual machine connectivity.
• B.Both Organization types use the same network options, but AllApps Organizations require enabling DHCP before routed networks are visible.
• C.AllApps Organizations support only ephemeral Kubernetes ingress networks, so persistent routed networks are not available.
• D.AllApps Organization networking includes VPC-based networks.
• E.VMApps Organizations provide access to Supervisor networks while AllApps Organizations restrict networking to isolated VPC networks.

Drag and Drop Question
An administrator has been tasked with creating a new organization for VM Apps within an existing VMware Cloud Foundation (VCF) Fleet with minimal operational overhead. The existing VCF fleet already has an organization for All Apps configured.
Drag and drop the three actions from the Answer Options to the Answers List, in any order, that the administrator needs to perform to complete the objective.

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