2V0-71.23 Question 81
Select 2You are tasked with deploying a Tanzu Kubernetes Grid (TKG) cluster in an environment where developers need to dynamically provision storage for their workloads. Which of the following components should you configure and ensure are operational to meet this requirement?
- A
vSphere Cloud Provider Interface (CPI)
- B
vSphere Container Storage Interface (CSI)
- C
Cluster API (CAPI)
- D
Tanzu Mission Control (TMC)
- E
Harbor Registry
Show answer and explanation
Correct answers: A, B
Explanation
Dynamic provisioning of storage in Tanzu Kubernetes Grid requires both the vSphere Cloud Provider Interface (CPI) and the vSphere Container Storage Interface (CSI). The CPI ensures the cluster integrates properly with vSphere, while the CSI handles the creation and management of persistent volumes for workloads. Other components, while important for cluster operations, do not contribute to dynamic storage provisioning.
- A. Correct.
The vSphere Cloud Provider Interface (CPI) is responsible for integrating the cluster with the underlying vSphere infrastructure, enabling features like dynamic provisioning of load balancers and storage. It is required for dynamic storage provisioning in a vSphere environment.
- B. Correct.
The vSphere Container Storage Interface (CSI) specifically handles the dynamic provisioning and management of persistent volumes for Kubernetes workloads. It is essential for enabling storage operations in Tanzu Kubernetes Grid.
- C. Incorrect.
Cluster API (CAPI) is used for managing cluster lifecycle operations such as creation, scaling, and deletion. While important for cluster management, it is not directly responsible for storage provisioning.
- D. Incorrect.
Tanzu Mission Control (TMC) is a multi-cluster management solution for Kubernetes. It is useful for governance, observability, and lifecycle management but does not directly impact storage provisioning.
- E. Incorrect.
Harbor Registry is a container image registry that provides image storage, scanning, and signing. It is unrelated to dynamic storage provisioning for workloads.