[root@10 kubernetes]# kubeadm init --kubernetes-version=v1.23.0--image-repository=registry.aliyuncs.com/google_containers --apiserver-advertise-address=192.168.56.104[init] Using Kubernetes version: v1.23.0[preflight] Running pre-flight checks
[preflight] Pulling images required for setting up a Kubernetes cluster
[preflight] This might take a minute or two, depending on the speed of your internet connection
[preflight] You can also perform this action in beforehand using 'kubeadm config images pull'[certs] Using certificateDir folder "/etc/kubernetes/pki"[certs] Generating "ca" certificate and key
[certs] Generating "apiserver" certificate and key
[certs] apiserver serving cert is signedfor DNS names [adam-init-master kubernetes kubernetes.default kubernetes