2V0-71.23 Question 185
Select 3You are tasked with deploying a Tanzu Kubernetes Grid (TKG) management cluster in a vSphere environment. Which of the following steps are required to ensure a successful deployment?
- A
Ensure the vSphere environment has a user with the required permissions to deploy and manage resources.
- B
Configure an external load balancer before deploying the management cluster.
- C
Verify that the bootstrap machine meets the prerequisites for the TKG CLI and required tools.
- D
Install and configure the NSX-T Data Center for networking before deploying TKG.
- E
Prepare a DNS record and SSL certificate for the TKG management cluster.
Show answer and explanation
Correct answers: A, C, E
Explanation
Deploying a Tanzu Kubernetes Grid (TKG) management cluster requires careful preparation of the vSphere environment, including ensuring appropriate user permissions, preparing the bootstrap machine, and having DNS and SSL configuration ready. While NSX-T and external load balancers are useful in certain scenarios, they are not mandatory for a basic management cluster deployment in vSphere.
- A. Correct.
Correct: A user with adequate permissions is required to perform operations such as creating VMs and managing storage in the vSphere environment.
- B. Incorrect.
Incorrect: An external load balancer is not mandatory for the management cluster deployment as TKG can use an embedded load balancer.
- C. Correct.
Correct: The bootstrap machine is critical for initiating the deployment, and it must meet the prerequisites for the TKG CLI and tools.
- D. Incorrect.
Incorrect: NSX-T is not a mandatory requirement for TKG deployments on vSphere unless advanced networking features are specifically needed.
- E. Correct.
Correct: A DNS record and SSL certificate are essential for the management cluster to ensure proper name resolution and secure communication.