Advanced VMware Cloud Foundation 9.0 vSphere Kubernetes Service Version: Demo [ Total Questions: 10] Web: www.dumpsleader.com Email: support@dumpsleader.com VMware 3V0-24.25 IMPORTANT NOTICE Feedback We have developed quality product and state-of-art service to ensure our customers interest. If you have any suggestions, please feel free to contact us at feedback@dumpsleader.com Support If you have any questions about our product, please provide the following items: exam code screenshot of the question login id/email please contact us at and our technical experts will provide support within 24 hours. support@dumpsleader.com Copyright The product of each order has its own encryption code, so you should use it independently. Any unauthorized changes will inflict legal punishment. We reserve the right of final explanation for this statement. VMware - 3V0-24.25 Valid Questions and Answers 1 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. Category Breakdown Category Number of Questions Troubleshoot and Optimize the VMware Solution 1 Plan and Design 2 Install, Configure, Administrate the VMware Solution 2 IT Architectures, Technologies, Standards 4 VMware Products and Solutions 1 TOTAL 10 Question #:1 - [Troubleshoot and Optimize the VMware Solution] An administrator is upgrading to VKS 3.4 and encounters the following error during cluster creation using workload, yami: How should the administrator resolve this issue to successfully complete the upgrade " ? Verify workload cluster versions to ensure compatibility Remove the deprecated variables and apply the new workload, yaml. Rename the vSphere storage policy and apply the new workload.yami. Restart the Kubernetesservices and restart the upgrade Answer: B Explanation The error shows an admission webhook denial wherevariable validation failedand multiple entries under spec. topology.variables[...] are reported as“variable is not defined”. That message indicates the manifest is supplying variables that arenot part of the current Cluster API / topology schemaenforced by the Supervisor during cluster creation. In VKS, cluster provisioning isdeclarative: you invoke the VKS API withkubectl + a YAML file, and “after the cluster is created, you update the YAML to update the cluster.” When the API /schema changes between releases, older manifests can contain fields/variables that are no longer recognized, and the admission webhook blocks them to prevent creating an invalid cluster spec. This aligns with VMware’s broader direction that the olderTanzuKubernetesCluster (TKC) API was deprecatedand customers are encouraged to useCluster APIfor bootstrap/config/lifecycle management. In practice, to complete the upgrade/creation successfully, you must update the cluster manifest to match the supported schema:remove the deprecated/unknown topology variablesshown in the error (for example, the undefined storage-policy and trust variables) and re-apply the correctedworkload.yaml. VMware - 3V0-24.25 Valid Questions and Answers 2 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. A. B. C. D. E. F. Question #:2 - [Plan and Design] An administrator must create amulti-zone vSphere Supervisor deployment in a VMware Cloud Foundation (VCF) environment. What is the primary purpose of this configuration? To create isolated security domains using NSX micro-segmentation. To enable cross-site vSAN stretched clusters for data replication between data centers. To provide high availability for the Supervisor Cluster and vSphere Kubernetes clusters. To simplify the management of network pools and IP address ranges. Answer: C Explanation Amulti-zone Supervisorin VCF 9.0 is designed to deliverplatform resiliency and high availability at the vSphere cluster (zone) failure-domain level. The VCF 9.0 documentation states that a multi-zone Supervisor “leverages three vSphere clusters” (each mapped to a vSphere Zone) and that these zones are used by both “workloads and Supervisor management components to deliver high availability,” exposing “each cluster as an independent, consumable availability zone,” resulting in a “resilient, HA-capable platform.” This is reinforced in the vSphere Zones guidance: deploying the Supervisor onthree vSphere Zones spreads the control plane VMs across three zones, providing “cluster-level high availability” that protects the Supervisor control plane against asingle cluster-level failure(one control plane VM per management zone). Because VKS (vSphere Kubernetes Service) runs on Supervisor, distributing Supervisor control plane and workload placement across zones improves overall availability of Supervisor services and Kubernetes consumption in that Supervisor instance. Question #:3 - [Plan and Design] Which three objects or object types are within the scope of a cluster backup for VMware vSphere Kubernetes Service (VKS)? (Choose three.) Objects identified by a label selector Cluster Application Service Objects identified by a tag Namespace Answer: A D F VMware - 3V0-24.25 Valid Questions and Answers 3 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. Explanation VCF 9.0 describes backing up workloads on VKS clusters usingVelero(Velero Plugin for vSphere) and shows the backup command pattern scoping backup content bynamespace(for example, velero backup create ... -- include-namespaces=my-namespace). This demonstrates thatNamespacesare a primary object type within backup scope (you choose which namespace content is captured). The same section explains that after backup execution,Kubernetes metadata is uploaded to the object store. “Kubernetes metadata” in this context includes standard namespaced resources that represent running workloads and how they are exposed, such asServices(a core Kubernetes API object used to provide stable access to pods). In addition to namespace scoping, Velero’s selection model commonly includes filtering backed-up Kubernetes objects using selectors (for example, selecting subsets of resources), which aligns with the “objects identified by a label selector” option as an object-selection mechanism within the scope of what Velero captures from Kubernetes APIs (metadata/resources) once the namespace is targeted. Therefore, the best match to the documented Velero workload-backup model is:Namespace,Service, andlabel- selected objectswithin the included namespace(s). Question #:4 - [Install, Configure, Administrate the VMware Solution] What is the function ofContourin a VMware vSphere Kubernetes Service (VKS) cluster? Providing an ingress controller to expose services to external users. Monitoring the health and performance of the underlying infrastructure. Managing the lifecycle and patching of VKS cluster nodes. Providing persistent storage for stateful applications. Answer: A Explanation In VCF 9.0, ingress is described as part ofVKS cluster networking. The documentation’s VKS Cluster Networking table lists“Cluster ingress”and identifies its role asrouting inbound pod traffic. It further clarifies that this function is delivered by athird-party ingress controller, and explicitly namesContouras an example (“you can use any third-party ingress controller, such as Contour”). That mapping is exactly what optionAdescribes: Contour is deployed to provideingresscapabilities so that inbound requests from outside the cluster can be routed to Kubernetes services and pods according to ingress rules. In other words, Contour is not a storage component (that would align to CSI/CNS/pvCSI), not a node lifecycle manager (that is handled by VKS/Cluster API/VM Service), and not an infrastructure health monitoring tool (that would be metrics/observability tooling). VCF 9.0 positions Contour specifically within theingresspart of the networking feature set, makingAthe correct answer. Question #:5 - [IT Architectures, Technologies, Standards] Which object type does the Kubernetes RBAC API declare? VMware - 3V0-24.25 Valid Questions and Answers 4 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. A. B. C. D. ClusterRole and ClusterRoleBinding ClusterObject and ClusterNode ValidatingAdmissionPolicy and ResourceQuotas Container and Deployment Answer: A Explanation Kubernetes Role-Based Access Control (RBAC) is implemented through theRBAC API group(rbac. authorization.k8s.io) and defines the core authorization primitives used to grant permissions to users, groups, and service accounts. The cluster-scoped objects declared by the RBAC API areClusterRoleandClusterRoleBinding. AClusterRoledefines a set of permissions (verbs such as get/list/watch /create/update/delete) over resources at thecluster scope(including cluster-wide resources and optionally namespaced resources across namespaces). AClusterRoleBindingthenbindsthat ClusterRole to a subject (user /group/serviceaccount), making those permissions effective cluster-wide. This differs from namespace-scoped RBAC objects (RoleandRoleBinding) which apply only within a single namespace. The other options are incorrect becauseClusterObject/ClusterNodeare not RBAC API objects, ValidatingAdmissionPolicybelongs to the admission control API surface (policy enforcement), ResourceQuotais a namespace resource governance object, andContainer/Deploymentare workload/runtime concepts defined in the core/apps APIs rather than authorization primitives. Question #:6 - [VMware Products and Solutions] A VMware vSphere Kubernetes Service (VKS) cluster exposes three layers of controllers to manage its lifecycle. Which set identifies these layers? Virtual Machine Service, Cluster API, and Cloud Provider Plug-in. Cluster API, Node Problem Detector, CNI Plug-in. API Gateway, StatefulSet Controller, Ingress Controller. Virtual Machine Service, vCenter Server Appliance, Supervisor Service. Answer: A Explanation VCF 9.0 explicitly states: “The VKS exposes three layers of controllers to manage the lifecycle of a VKS cluster,” and then enumerates those layers. The first layer is the set of components that integrate the workload cluster with Supervisor-backed resources, including aCloud Provider Plug-inthat integrates with the Supervisor and enables infrastructure integrations such as persistent volume requests being passed to the Supervisor (which is integrated with Cloud Native Storage). The second layer isCluster API, described as providing “declarative, Kubernetes-style APIs for cluster creation, configuration, and management,” driven VMware - 3V0-24.25 Valid Questions and Answers 5 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. A. B. C. D. by resources that represent the cluster, the VMs making up the cluster, and cluster add-ons. The third layer is theVirtual Machine Service, which provides a declarative API for managing VMs and associated vSphere resources and is used to manage the lifecycle of the control plane and worker node VMs hosting a VKS cluster. Therefore, optionAis the only answer that matches the three lifecycle controller layers defined in the VCF 9.0 documentation. Question #:7 - [IT Architectures, Technologies, Standards] What Kubernetes component is responsible for workload creation? etcd API Server Scheduler Kubelet Answer: D Explanation In Kubernetes, the component that actuallycreates and runs workloads on a nodeis thekubelet. The kubelet is the node agent that ensures the containers described by PodSpecs are running on that node. VCF 9.0 maps this concept directly into vSphere Supervisor by describingSphereletas “a kubelet that is ported natively to ESXi and allows the ESXi host to become part of the Kubernetes cluster,” showing that kubelet functionality is responsible for running workloads on worker nodes (ESXi hosts in the Supervisor case). The other options have different roles:etcdis the control plane data store,API Serveris the front-end for Kubernetes API operations, and theSchedulerdecides placement (which node should run a pod). VCF 9.0 even calls out that “the Kubernetes scheduler... cannot place pods intelligently” without visibility into vCenter inventory—reinforcing that scheduling is about placement decisions, not the act of creating/running the workload on the node. So, while the scheduler selects where a pod should run, thekubeletis the component responsible for actually instantiating and maintaining the workload on the target node. Question #:8 - [IT Architectures, Technologies, Standards] What is the purpose of a ReplicaSet in the VMware vSphere Kubernetes Service (VKS)? To expose a set of pods as a network service with a single, stable IP address. To provide a stable network identity and persistent storage for stateful applications. To ensure that a specified number of identical pods are running at all times. VMware - 3V0-24.25 Valid Questions and Answers 6 of 7 100% Valid Questions - Guaranteed Success D. A. B. C. D. To run a single instance of a pod on every node in a cluster. Answer: C Explanation A ReplicaSet is a core Kubernetes workload controller used in VKS clusters to maintainavailability and steady-state capacityfor stateless applications. Its primary purpose is to ensure that adesired number of identical pod replicasare running continuously. If a pod is deleted, crashes, or is evicted because a node fails, the ReplicaSet detects that the current number of matching pods has dropped below the target and immediately creates replacement pods to restore the requested replica count. Conversely, if too many matching pods exist (for example, due to manual creation or a transient surge), it scales down by deleting excess pods to return to the desired state. This behavior makes ReplicaSets foundational to reliable, self-healing application operation in Kubernetes and therefore in VKS. In practice, administrators and DevOps teams usually interact with ReplicaSets indirectly through higher-level controllers likeDeployments, which manage rolling updates and revisions while using ReplicaSets underneath to enforce the replica count for each version of an application. Options A, B, and D map to other Kubernetes objects (Service, StatefulSet, and DaemonSet respectively), not ReplicaSet. Question #:9 - [Install, Configure, Administrate the VMware Solution] An administrator has been tasked with enabling backup for a vSphere Kubernetes cluster. How does the administrator configure a backup? Set the BackupStorageLocation in Velero to an S3-compatible object store. Set the BackupStorageLocation in Velero to use the storage allocated to the namespace for the cluster. Use vSphere Replication to back up the virtual machines the cluster is deployed on. Take a vSAN snapshot of the virtual machines the cluster is deployed on. Answer: A Explanation In VCF 9.0 Workload Management, workload backup for VKS clusters (and vSphere Pods) is performed using Velero, specifically theVelero Plugin for vSpherefor Supervisor/VKS scenarios. The documentation describes that you must firstprovide an S3-compatible object storeas part of installing and configuring the Velero Plugin for vSphere, because backup data (Kubernetes metadata and volume snapshot data movement) relies on object storage rather than “namespace storage.” The backup workflow further indicates that when you create a backup, the system uploadsKubernetes metadata to the object store, and persistent volume snapshot handling is coordinated through the plugin components (Snapshot/Upload custom resources). Therefore, the correct configuration pattern is to point Velero’s backup target (BackupStorageLocation) at anS3-compatible object storeendpoint so metadata and snapshot payloads have a durable destination. This aligns with the documented prerequisite that object storage is required to enable backup/restore operations for persistent workloads, and it is the mechanism Velero uses to store backup artifacts for later restore operations in VKS environments. VMware - 3V0-24.25 Valid Questions and Answers 7 of 7 100% Valid Questions - Guaranteed Success A. B. C. D. Question #:10 - [IT Architectures, Technologies, Standards] What is the purpose of the VMware vSphere Kubernetes Service (VKS) Service Mesh? Provides service discovery across multiple clusters. Provides an infrastructure layer that makes communication between applications possible, structured, and observable. Provides dynamic application load balancing and autoscaling across multiple clusters and multiple sites. Provides a centralized, global routing table to simplify and optimize traffic management. Answer: B Explanation A service mesh is an application communication layer that standardizesservice-to-service trafficinside Kubernetes. Instead of each development team building custom logic for retries, timeouts, encryption, and telemetry, the mesh provides these capabilities consistently across workloads. This is typically done by inserting a data plane (often sidecar proxies or node-level proxies) that intercepts inbound and outbound traffic for each microservice, plus a control plane that distributes configuration and identity material. The key outcomes align directly to optionB: communication becomespossible(reliable connectivity patterns), structured(consistent routing rules, policies, and identity), andobservable(metrics, logs, and distributed tracing for east-west traffic). A service mesh commonly adds controls such asmTLS encryption, fine-grainedtraffic policy(allow/deny, rate limits, circuit breaking), and progressive delivery patterns (canary/blue-green) without changing application code. By contrast, service discovery (A) is usually a built-in Kubernetes function, load balancing/autoscaling across sites (C) is not the primary definition of a service mesh, and a single centralized global routing table (D) is not how meshes are typically described or implemented. About dumpsleader.com dumpsleader.com was founded in 2007. We provide latest & high quality IT / Business Certification Training Exam Questions, Study Guides, Practice Tests. We help you pass any IT / Business Certification Exams with 100% Pass Guaranteed or Full Refund. Especially Cisco, CompTIA, Citrix, EMC, HP, Oracle, VMware, Juniper, Check Point, LPI, Nortel, EXIN and so on. 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