未完成!!!
1、安装监控组件Metrics Server
官网:https://github.com/kubernetes-sigs/metrics-server
当前dashboard不能展示pod的CPU、内存等图形,由kubernetes-metrics-scraper从Metrics Server获取这些信息
下载:cd /tmp
wget https://github.com/kubernetes-sigs/metrics-server/releases/download/v0.4.1/components.yaml
修改点1:
部署: spec:
containers:
- args:
- --cert-dir=/tmp
- --secure-port=4443
- --kubelet-preferred-address-types=InternalIP,Hostname,InternalDNS,ExternalDNS,ExternalIP
- --kubelet-use-node-status-port
- --kubelet-insecure-tls
- --metric-resolution=30s
kubectl apply -f components.yaml