装1.30 k8s出现问题

Question

版本是130 有两个一直处于pending 需要装kubeflannel吗？我用的是云服务器 没有防火墙 端口都是开的 结果莫名其妙的 

Answer 1

暮闲 2024-07-20 16:53:25

是的 需要安装网络插件之后 coredns就自动变为running了

• 提问者 慕容7427034 #1

  可以详细说下怎么装吗flannel么？我解压原来的装kube-flannel的文件用kubectl命令apply报错？要改参数么？

• 提问者 慕容7427034 #2

  root@master-node:~/k8s_1.30_install/k8s_install_pkg# kubectl get nodes
  NAME          STATUS     ROLES           AGE   VERSION
  master-node   NotReady   control-plane   99s   v1.30.0
  root@master-node:~/k8s_1.30_install/k8s_install_pkg# kubectl apply -f kube-flannel.yml
  clusterrole.rbac.authorization.k8s.io/flannel created
  clusterrolebinding.rbac.authorization.k8s.io/flannel created
  serviceaccount/flannel created
  configmap/kube-flannel-cfg created
  daemonset.apps/kube-flannel-ds created
  error: resource mapping not found for name: "psp.flannel.unprivileged" namespace: "" from "kube-flannel.yml": no matches for kind "PodSecurityPolicy" in version "policy/v1beta1"
  ensure CRDs are installed first

• 提问者 慕容7427034 #3

  按照flannel github https://github.com/flannel-io/flannel/releases/latest/download/kube-flannel.yml
  重新装后flannel报错 日志：
  
  E0721 05:39:15.036256       1 main.go:343] Error registering network: failed to acquire lease: node "master-node" pod cidr not assigned
  I0721 05:39:15.036325       1 main.go:432] Stopping shutdownHandler...

点开查看后面1条评论