真题环境模拟
修改 K8s 相关配置
修改 kube-apiserver 配置(CP 节点执行)
vim /etc/kubernetes/manifests/kube-apiserver.yaml
# - --authorization-mode=Node,RBAC
# - --enable-bootstrap-token-auth=true
- --authorization-mode=AlwaysAllow
- --enable-bootstrap-token-auth=false# 重启 kube-apiserver 服务
修改 kubelet 配置(所有节点执行)
vim /var/lib/kubelet/config.yaml
# authentication:
# anonymous:
# enabled: false
authentication:
anonymous:
enabled: true
# authorization:
# mode: Webhook
authorization:
mode: AlwaysAllow# 重启 kubelet 服务
systemctl daemon-reload
systemctl restart kubelet修改 etcd 配置(CP 节点执行)
vim /etc/kubernetes/manifests/etcd.yaml
# - --client-cert-auth=true
- --client-cert-auth=false# 重启 etcd
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