3V0-24.25 VCE Exam Download

Configuration Sequence (in order):

Create the vSphere Namespace

Assign the zones

Select workload networking

Assign the zonal storage policy

Define resource quotas / limits

Grant RBAC / permissions

A zonal vSphere Namespace is created as a standard namespace first, then “zonalized” by associating it with one or morevSphere Zonesso workloads can be scheduled according to zone placement rules. You start bycreating the namespacebecause it is the tenancy and governance container where networking, storage access, quotas, and permissions are applied. Next, youassign the zones, since zone association is what makes the namespace “zonal” and determines where Kubernetes workloads (and their node pools) are allowed to land.

With zones set, you configureworkload networking, because namespaces must have the correct network attachment and IP behavior for the workloads that will be placed across the selected zones. Then youassign the zonal storage policy, ensuring that persistent volumes can be provisioned using storage that is valid/available for the zone placement model you selected. After networking and storage access are defined, you setresource quotas/limits(CPU, memory, storage) so multi-tenant consumption stays within governance boundaries. Finally, yougrant RBAC/permissionsso the right DevOps/users can consume the namespace and provision clusters/workloads under the enforced controls.

VCF 9.0 describes a standardized approach to deploying optional capabilities on VKS clusters viastandard packages. In the VCF Automation cloud services overview, VMware listsIstioamong the packages that “can be optionally installed” for VKS. For installing those packages, the VCF CLI provides a dedicatedpackage pluginthat “works on a workload cluster” and exposes explicitinstallworkflows.

The VCF CLI command reference shows the syntax for installing a package:

vcf package install INSTALLED_PACKAGE_NAME --package PACKAGE_NAME --version VERSION (with optional values files and overlays). This is the supported, VCF-aligned way to install standard packages such as Istio onto a VKS workload cluster in a controlled, declarative manner, including tracking reconciliation status and providing configuration via a values file.

Options that rely on ad-hoc downloads (curl) or building tooling (docker build) do not match the documented VCF package-management workflow for VKS standard packages. Therefore, the correct command family isvcf package install.

In Kubernetes terms,non-persistentpod data (for example, transient logs and scratch space) is handled byephemeral storage, meaning the data exists only for the lifetime of the pod/workload and is not meant to survive beyond it. In the VCF Workload Management documentation, this concept is described directly: a pod requiresephemeral storageto store transient Kubernetes objects such as “logs” and “emptyDir volumes,” and this ephemeral (transient) storage “lasts as long as the pod continues to exist,” disappearing when the pod reaches end of life.

While VKS clusters can also consumepersistent storagethrough storage classes and CSI integration for stateful needs, that is specifically for data that must be retained (persistent volumes/claims). The question asks specifically aboutnon-persistentpod data, which aligns with the documented ephemeral/transient storage behavior for pod runtime needs. Therefore, the correct choice isEphemeral storage.

VCF 9.0 explicitly documents thatVKS supports two CNI options: Antrea and Calico, and that thesystem-defined default CNI is Antrea. This directly eliminates Flannel and Cilium as default supported options for VKS clusters on Supervisor in this context. VCF 9.0 also describes how a vSphere administrator can view or change this setting in the vSphere Client underSupervisor Management → Configure → Kubernetes Service → Default CNI, further reinforcing that Antrea is the baseline/default choice.

From a policy perspective in the question, the requirement is Kubernetes-layer observability and control of pod communications “without additional licensing or overlay complexity.” Antrea is presented in VCF 9.0 as the default CNI and is implemented usingOpen vSwitch, with networking and network policy capabilities provided at the Kubernetes layer for pods and services. Because it is the documented default (and supported) option for new VKS clusters, selectingAntreabest aligns with the “default supported option” requirement.