摘要：现象：# kubectl get pods -n kube-system |grep dashboardkubernetes-dashboard-6685cb584f-dqkwk 0/1 ContainerCreating 0 13m状态一直是ContainerCreating。查看pod日志：# kubectl describe pod kubernetes-d... 阅读全文

摘要：TLS证书用于进行通信使用，组件需要证书关系如下：组件需要使用的证书etcdca.pem server.pem server-key.pemflannelca.pem server.pem server-key.pemkube-apiserverca.pem server.pem server-key.pemkubeletca.pem ca-key.pemkube-proxyca.pem kube... 阅读全文

摘要：环境准备机器信息主机名操作系统IP地址K8sm-218Centos 7.5-x86_64172.17.0.218k8s-219Centos 7.5-x86_64172.17.0.219k8s-220Centos 7.5-x86_64172.17.0.220关闭防火墙及selinux# systemctl stop firewalld# systemctl disable firewalld# se... 阅读全文