VMware Advanced VMware Cloud Foundation 9.0 vSphere Kubernetes Service - 3V0-24.25 模擬練習
What two resources can create ExternalDNS records? (Choose two.)
正解: C,E
解説: (PassTest メンバーにのみ表示されます)
A VMware Administrator is tasked with implementing a backup and restore strategy using Velero and external object storage for the namespace ' myapp1. Arrange the steps In the correct order of operations to enable Vetero.
正解:
Explanation:
Answer (Correct Order):
Run the install command:velero install ... --provider aws --bucket < bucket > ... --plugins ... --backup- location-config ...
Apply BackupStorageLocation YAML.
Apply VolumeSnapshotLocation YAML.
Run test backup:velero backup create test-backup --include-namespaces " myapp1 " The correct sequence follows Velero's operational model: install the Velero components first, then define where backups and snapshots are stored, and finally validate with a real backup. In VCF 9.0, the Velero Plugin for vSphere installation command includes parameters for the object-store provider, bucket, and plugin images, which establishes the Velero control plane in the target namespace and prepares it to communicate with an S3-compatible store.
After the installation is in place, you apply theBackupStorageLocationconfiguration so Velero has a durable destination for Kubernetes backup metadata in the object store. This aligns with the VCF 9.0 guidance that backups upload Kubernetes metadata to the object store and require S3-compatible storage for backup/restore workflows.
Next, apply theVolumeSnapshotLocationso Velero knows how and where to create/track volume snapshots for stateful workloads. The VCF 9.0 install example explicitly includes snapshot/backup location configuration parameters, reflecting that both must be set for complete protection.
Finally, run a test backup scoped to the namespace (--include-namespaces=my-namespace) to confirm end-to- end functionality.
An administrator is updating a VMware vSphere Kubernetes Service (VKS) cluster by editing the cluster manifest. When saving, there is no indication that the edit was successful.
Based on the scenario, what action should the administrator take to edit and apply changes to the manifest?
Based on the scenario, what action should the administrator take to edit and apply changes to the manifest?
正解: C
解説: (PassTest メンバーにのみ表示されます)
An administrator is tasked with installing Istio Service Mesh for VMware vSphere Kubernetes Service (VKS). Which command installs Istio?
正解: C
解説: (PassTest メンバーにのみ表示されます)
What statement describes the vSphere Supervisor in VMware Cloud Foundation (VCF)?
正解: C
解説: (PassTest メンバーにのみ表示されます)
A VKS administrator is tasked to leverage day-2 controls to monitor, scale, and optimize Kubernetes clusters across multiple operating systems and workload characteristics.
What two steps should the administrator take? (Choose two.)
What two steps should the administrator take? (Choose two.)
正解: D,E
解説: (PassTest メンバーにのみ表示されます)
An administrator is maintaining several Kubernetes clusters deployed through a Supervisor Namespace in a vSphere Kubernetes Service environment. One of the microservices, a containerized API gateway, has started failing intermittently after a recent configuration update. Initial investigation shows that the pod is entering a CrashLoopBackOff state. The administrator needs to collect detailed runtime information directly from the pod, including both the standard output (STDOUT) and standard error (STDERR) streams, to analyze the application ' s behavior before the crash. Which command produces the required output?
正解: D
解説: (PassTest メンバーにのみ表示されます)
Refer to the exhibit in the following StorageClass manifest, which field is used to specify the Volume Plugin driver used for the underlying storage array?
YAML
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: standard
provisioner: kubernetes.io/aws-ebs
parameters:
type: gp2
reclaimPolicy: Retain
allowVolumeExpansion: true
mountOptions:
- debug
volumeBindingMode: Immediate
YAML
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: standard
provisioner: kubernetes.io/aws-ebs
parameters:
type: gp2
reclaimPolicy: Retain
allowVolumeExpansion: true
mountOptions:
- debug
volumeBindingMode: Immediate
正解: A
解説: (PassTest メンバーにのみ表示されます)
An administrator is deploying a vSphere Supervisor with NSX. What will determine the deployment size for the load balancer?
正解: D
解説: (PassTest メンバーにのみ表示されます)