2V0-71.23 Question 259
Select 3An organization is deploying Tanzu Kubernetes Grid (TKG) workload clusters to support their application development teams. They want to ensure that the workload clusters are appropriately configured for their specific workload needs. Which of the following statements are correct about TKG workload clusters?
- A
TKG workload clusters are created using a predefined cluster configuration template.
- B
Each TKG workload cluster operates independently of other workload clusters and can have its own Kubernetes version.
- C
TKG workload clusters can only be deployed on vSphere infrastructure.
- D
Workload clusters can be scaled up or down by modifying the number of worker nodes.
- E
A single TKG workload cluster can run control plane components for multiple clusters.
Show answer and explanation
Correct answers: A, B, D
Explanation
TKG workload clusters are highly configurable and independent Kubernetes clusters designed to meet specific workload requirements. They are created using templates for consistency, can have unique configurations and Kubernetes versions, and support scaling to accommodate changing resource demands. They are not restricted to vSphere and maintain isolated control plane components for operational independence.
- A. Correct.
Correct: TKG workload clusters are created using a predefined cluster configuration template, which specifies the desired number of control plane and worker nodes, Kubernetes version, and other settings.
- B. Correct.
Correct: Each workload cluster is independent, allowing flexibility to run different Kubernetes versions or configurations based on workload requirements.
- C. Incorrect.
Incorrect: TKG workload clusters can be deployed across various infrastructures, including vSphere, AWS, Azure, and others.
- D. Correct.
Correct: Workload clusters can be dynamically scaled by modifying the number of worker nodes through TKG tools or configuration updates.
- E. Incorrect.
Incorrect: Each TKG workload cluster maintains its own control plane components and is not designed to share control plane components with other clusters.