2V0-71.23 Question 182
Select 3You are tasked with deploying a web application to a workload cluster using VMware Tanzu Mission Control (TMC) Catalog. The application requires a specific configuration file to be applied during deployment. What steps should you take to ensure the application is deployed successfully using the TMC Catalog?
- A
Select the workload cluster in TMC where the application will be deployed and open the Catalog tab.
- B
Ensure the required configuration file is uploaded to the application repository before deploying from the TMC Catalog.
- C
Navigate to the Policies section in TMC and associate a security policy with the workload cluster before deployment.
- D
Select the desired application template from the TMC Catalog, provide the required parameters, and deploy the application.
- E
Manually create a Kubernetes namespace for the application after deploying from the TMC Catalog.
Show answer and explanation
Correct answers: A, B, D
Explanation
To deploy an application using the TMC Catalog, you must first select the target workload cluster and open the Catalog tab to access application templates. Next, ensure that any required configuration files are uploaded to the application repository, as these may be referenced during deployment. Finally, select the appropriate application template, provide the necessary parameters, and deploy the application. The TMC Catalog automates namespace creation as part of the deployment process, so manual namespace creation is unnecessary.
- A. Correct.
Correct: This is the first step when deploying an application using the TMC Catalog. You must select the target cluster and access the Catalog tab to view available templates.
- B. Correct.
Correct: Any required configuration files, such as custom manifests or secrets, must be prepared and uploaded to the application's repository beforehand. The TMC Catalog deployment process uses these files.
- C. Incorrect.
Incorrect: While policies are important in TMC, associating a security policy is not a prerequisite for deploying applications from the Catalog.
- D. Correct.
Correct: This is a critical step in deploying an application using the TMC Catalog. You must select the template, provide any required parameters, and initiate the deployment.
- E. Incorrect.
Incorrect: The TMC Catalog deployment handles namespace creation automatically if it's specified in the application template.