在上述命令中,``是控制节点的主机名或IP地址,``是端口号,``和``是从控制节点获取的加入令牌和CA证书哈希值。 完成以上步骤后,重新运行`kubectl get nodes`命令,可以查看到重新添加的节点信息,表示“k8s node not found”问题已经得到解决。 通过以上步骤,你可以快速定位并修复“k8s node not found”的问题。当...
最后一步是验证节点是否已成功添加到集群中,你可以再次运行 `kubectl get nodes` 命令来确认。 通过以上步骤,你应该可以解决“node \k8s-master\" not found"这个错误了。记住,在处理任何Kubernetes集群问题时,始终先检查节点的状态和配置,确保节点正确添加到集群中。 希望这篇文章对你有所帮助,如果你有任何问题或...
Normal NodeReady 5m38s (x9 over 30m) kubelet Node k8snode1 status is now: NodeReady# 查看 pod 分在哪些节点上,发现 都在node1 上,【这是问题所在】[root@k8smaster ~]# kubectl get pod,svc -n thothehp-test -o wideNAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES pod/...
k8s-node1 NotReady <none> 17h v1.22.2 到有问题节点上执行 journalctl -f -u kubelet.service 命令看到有如下报错 k8s-node1 kubelet[27242]: I1014 11:17:29.409068 27242 cni.go:239] "Unable to update cni config" err="no networks found in /etc/cni/net.d" Oct 14 11:17:29 k8s-node1 k...
节点数是按照老师的视频进行配置,目前node1和node2没有问题,问题出现在node3节点上。 [root@k8s-node1 kubernetes]# kubectl get node NAME STATUS ROLES AGE VERSION k8s-node2 Ready 9h v1.20.2 [root@k8s-node2 kubernetes]# kubectl get node
执行上行命令,在k8s-node01写入文件内容如下: KUBELET_ARGS="--logtostderr=false \ --v=2 \ --log-dir=/var/log/kubernetes \ --enable-server=true \ --kubeconfig=/etc/kubernetes/kubelet.kubeconfig \ --hostname-override=k8s-node01 \ ...
[root@k8s-node2~]# docker info|grep Cgroup #再次查看cgroup driver 已改为systemdCgroupDriver:systemd#再次加入集群,成功[root@k8s-node2~]# kubeadmjoin192.168.191.133:6443--token xvnp3x.pl6i8ikcdoixkaf0 \--discovery-token-ca-cert-hash sha256:9f90161043001c0c75fac7d61590734f844ee507526e948f...
In other scenarios, this field is not returned during query. Example: "taints": [{ "key": "status", "value": "unavailable", "effect": "NoSchedule" }, { "key": "looks", "value": "bad", "effect": "NoSchedule" }] k8sTags No Map<String,String> Defined in key-value pairs. A...
kubelet[14977]: E0408 11:34:02.893932 14977 kubelet_node_status.go:66] Unable to construct v1.Node object for kubelet: failed to get instance ID from cloud provider: instance not found kubelet[14977]: E0408 11:34:02.897282 14977 kubelet.go:2236] node "dev-de-cloud-k8s-master-1" not ...
Description I am trying to test cri-o v1.14.0 with k8s 1.14.1 on ubuntu 18.04 and having issues with kubelet not coming up after migrating my single node cluster from docker version 18.09.6 to cri-o v1.14.0. In particular, I see followin...