基於以前的測試部署環境node
IP地址 | 主機名 | 系統 | 內核版本 | CPU | 內存 |
---|---|---|---|---|---|
192.168.100.6 | master01.cluster.k8 | CentOS 7.6 | 5.2.6 | 4c | 4G |
192.168.100.7 | node01.cluster.k8 | CentOS 7.6 | 5.2.6 | 4c | 4G |
192.168.100.8 | node02.cluster.k8 | CentOS 7.6 | 5.2.6 | 4c | 4G |
openssl genrsa -out dashboard.key 2048
openssl req -days 3650 -new -out dashboard.csr -key dashboard.key -subj '/CN=**192.168.100.6**'
openssl x509 -req -in dashboard.csr -signkey dashboard.key -out dashboard.crt
kubectl delete -f kubernetes-dashboard.yaml
kubectl create secret generic kubernetes-dashboard-certs --from-file=dashboard.key --from-file=dashboard.crt
kubectl apply -f kubernetes-dashboard.yaml