Udemy CKA 강의 정리 155: Solution - KubeConfig

해당 내용은 Udemy의 Certified Kubernetes Administrator (CKA) with Practice Tests 강의를 공부한 내용입니다. 내용을 그대로 번역하기보다는, 제가 이해하기 쉬운 대로 수정한 부분들이 있습니다.

⚠️ 영어 독해가 많이 부족합니다. 틀린 내용이 있으면 알려주시면 감사하겠습니다.

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Q1. Where is the default kubeconfig file located in the current environment?

답: /root/.kube/config

Q2. How many clusters are defined in the default kubeconfig file?

답: 1

Q3. How many Users are defined in the default kubeconfig file?

답: 1

Q4. How many contexts are defined in the default kubeconfig file?

답: 1

Q5. What is the user configured in the current context?

답: kubernetes-admin

Q6. What is the name of the cluster configured in the default kubeconfig file?

답: kubernetes

Q7. A new kubeconfig file named my-kube-config is created. It is placed in the /root directory. How many clusters are defined in that kubeconfig file?

답: 4

Q8. How many contexts are configured in the my-kube-config file?

답: 4

Q9. What user is configured in the research context?

답: dev-user

Q10. What is the name of the client-certificate file configured for the aws-user?

답: aws-user.crt

Q11. What is the current context set to in the my-kube-config file?

답: test-user@development

Q12. I would like to use the dev-user to access test-cluster-1. Set the current context to the right one so I can do that.

Q13. We don't want to have to specify the kubeconfig file option on each command. Make the my-kube-config file the default kubeconfig.

Q14. With the current-context set to research, we are trying to access the cluster. However something seems to be wrong. Identify and fix the issue.

vi .kube/config