2V0-71.23 Question 62
Select 4An organization is deploying vSphere with Tanzu in their environment and wants to ensure proper administration of their Kubernetes clusters. Which of the following are key administrative requirements for managing vSphere with Tanzu?
- A
Ensure that a valid Load Balancer solution is configured for Supervisor Cluster networking.
- B
Configure vSphere Distributed Switch (vDS) for pod-level networking within the Supervisor Cluster.
- C
Assign appropriate permissions to vSphere roles to manage namespaces and Kubernetes objects.
- D
Deploy a standalone Kubernetes cluster to manage Tanzu Kubernetes Grid workload clusters.
- E
Monitor the health of Supervisor Cluster components using vSphere client or CLI tools.
- F
Enable vSphere HA (High Availability) for Supervisor Cluster nodes to ensure workload resiliency.
Show answer and explanation
Correct answers: A, C, E, F
Explanation
Administration of vSphere with Tanzu involves ensuring proper networking, configuring roles and permissions, monitoring the health of cluster components, and enabling high availability. These tasks ensure that the Kubernetes environment in vSphere is operational, secure, and resilient. While vDS is used for general networking, pod-level networking is handled by CNI plugins, and a standalone Kubernetes cluster is unnecessary for Tanzu Kubernetes Grid workload cluster management.
- A. Correct.
Correct. A valid Load Balancer solution is required to provide external access to the Supervisor Cluster and services running within it.
- B. Incorrect.
Incorrect. While vSphere Distributed Switch is used for networking in vSphere environments, pod-level networking is managed by CNI (Container Network Interface) plugins in vSphere with Tanzu, not directly by the vDS.
- C. Correct.
Correct. Proper role and permissions assignment is crucial for managing namespaces and Kubernetes objects effectively in vSphere with Tanzu.
- D. Incorrect.
Incorrect. A standalone Kubernetes cluster is not required for managing Tanzu Kubernetes Grid workload clusters. These clusters are managed directly through the Supervisor Cluster.
- E. Correct.
Correct. Monitoring the health of Supervisor Cluster components is a critical administration task for ensuring cluster stability and performance.
- F. Correct.
Correct. Enabling vSphere HA for Supervisor Cluster nodes ensures workload resiliency and minimizes downtime in case of node failures.