#This is a file that “kubeadm init” and “kubeadm join” generates at runtime, populating the KUBELET_KUBEADM_ARGS variable dynamically EnvironmentFile=-/var/lib/kubelet/kubeadm-flags.env #This is a file that the user can use for overrides of the kubelet args as a last resort. Preferably...
重新配置后,再执行kubeadm init,这时你可能会遇到下面kubeadm的输出: # kubeadm init --pod-network-cidr=10.244.0.0/16 [kubeadm] WARNING: kubeadm is in alpha, please do not use it for production clusters. [preflight] Running pre-flight checks [preflight] Some fatal errors occurred: Port 10250 is...
kubeadm init -- api serve r adve rtise- address-172.31.3.101 --apiserver bind- port=6443 -- control-plane endpoint=172.31.3.248 所以会用3.248作为kube master对外的一个入口。 3、- cri-socket string #要连接的CRI(容特运行时接口,Container Runtime Interface, 简称CRI)套接字的路径,如果为空,则ku...
提示:Get “http://127.0.0.1:10251/healthz”: dial tcp 127.0.0.1:10251: connect: connection refused. 出现这种情况,是/etc/kubernetes/manifests/下的kube-controller-manager.yaml和kube-scheduler.yaml设置的默认端口是0导致的,解决方式是注释掉对应的port即可,操作如下: [root@k8s-master01-15 manifests]#...
kind: InitConfiguration localAPIEndpoint: advertiseAddress: 10.10.0.220 本机ip bindPort: 6443 nodeRegistration: criSocket: unix:///var/run/containerd/containerd.sock imagePullPolicy: IfNotPresent name: master01 taints: effect: NoSchedule key: node-role.kubernetes.io/master apiServer: timeoutForContro...
kubeadm init --kubernetes-version=$版本 --apiserver-advertise-address=$本masterip \ --control-plane-endpoint=$本masterip:6443 \#这一行必须要--pod-network-cidr=10.244.0.0/16 \ --image-repository registry.aliyuncs.com/google_containers \ ...
在运行kubeadm init命令时,遇到了一些问题。整理了一份问题解决方法,供参考。 问题一: kubeadm config images pull报错 pulling image: rpc error: cng dial unix /var/run/containerd/containerd.sock: connec…
向集群添加新节点,执行在kubeadm init输出的kubeadm join命令: $ kubeadm join 192.168.1.11:6443 --token esce21.q6hetwm8si29qxwn \ --discovery-token-ca-cert-hash sha256:00603a05805807501d7181c3d60b478788408cfe6cedefedb1f97569708be9c5 1.
$ sudo kubeadm init --control-plane-endpoint "192.168.0.7:6443" --upload-certs --pod-network-cidr "172.16.0.0/26" --service-cidr "172.16.4.0/26" I get the error: networking.podSubnet: Invalid value: "172.16.0.0/26": the size of pod subnet with mask 26 is smaller than the size of...
192.168.1.31 bindPort: 6443 nodeRegistration: criSocket: unix:///var/run/containerd/containerd.sock imagePullPolicy: IfNotPresent kubeletExtraArgs: # 这里使用maser01的IP node-ip: 192.168.1.31,2408:822a:730:af01::7d8 taints: - effect: PreferNoSchedule key: node-role.kubernetes.io/master --...