1. 모의고사 3.8 - kubeconfig 파일 트러블슈팅

1. 문제 요건

A kubeconfig file called super.kubeconfig has been created under /root/CKA. There is something wrong with the configuration. Troubleshoot and fix it.

  • Fix /root/CKA/super.kubeconfig



2. 내 풀이

1. 사전 작업

  • kubectl 자동완성 설정을 미리 진행한다(이미 진행한 경우 불필요).
root@controlplane ~ ➜  source <(kubectl completion bash)

root@controlplane ~ ➜  echo "source <(kubectl completion bash)" >> ~/.bashrc 

root@controlplane ~ ➜  alias k=kubectl

root@controlplane ~ ➜  complete -F __start_kubectl k



2. kubeconfig 파일 트러블슈팅

  • cat 명령어로 해당 kubeconfig 내용을 확인한다.
root@controlplane ~ ➜  cat /root/CKA/super.kubeconfig
apiVersion: v1
clusters:
- cluster:
    certificate-authority-data: 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
    server: https://controlplane:9999
  name: kubernetes
contexts:
- context:
    cluster: kubernetes
    user: kubernetes-admin
  name: kubernetes-admin@kubernetes
current-context: kubernetes-admin@kubernetes
kind: Config
preferences: {}
users:
- name: kubernetes-admin
  user:
    client-certificate-data: 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
    client-key-data: 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
  • control plane과 통신하는 포트번호가 9999
    • 쿠버네티스 클러스터와 통신하려면 kube-apiserver를 통해 통신해야하는데, kube-apiserver의 기본 포트는 6443이다.

  • 포트번호를 6443으로 고친다.
root@controlplane ~ ➜  cat /root/CKA/super.kubeconfig
apiVersion: v1
clusters:
- cluster:
    certificate-authority-data: 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
    server: https://controlplane:6443
  name: kubernetes
contexts:
- context:
    cluster: kubernetes
    user: kubernetes-admin
  name: kubernetes-admin@kubernetes
current-context: kubernetes-admin@kubernetes
kind: Config
preferences: {}
users:
- name: kubernetes-admin
  user:
    client-certificate-data: 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
    client-key-data: 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



3. 참고 URL