helm安装metrics-server-3.8.2

Application version

• 0.6.1

Chart version

• 3.8.2

获取chart包

helm repo add metrics-server https://kubernetes-sigs.github.io/metrics-server/
helm fetch metrics-server/metrics-server --version 3.8.2
#或者curl -LO https://github.com/kubernetes-sigs/metrics-server/releases/download/metrics-server-helm-chart-3.8.2/metrics-server-3.8.2.tgz
#或者curl -LO https://storage.corpintra.plus/kubernetes/charts/metrics-server-3.8.2.tgz

自定义安装

helm upgrade metrics-server \
   --namespace kube-system \
   --create-namespace \
   --debug \
   --wait \
   --install \
   --atomic \
   --set image.repository="registry.cn-hangzhou.aliyuncs.com/kubelibrary/metrics-server" \
   --set image.tag="v0.6.1" \
   --set hostNetwork.enabled="false" \
   --set podDisruptionBudget.enabled="true" \
   --set podDisruptionBudget.minAvailable="1" \
   --set podDisruptionBudget.maxUnavailable="0" \
   ./metrics-server-3.8.2.tgz

注意如下参数

hostNetwork.enabled    //如果k8s集群`apiserver`无法直接请求`metrics-server`的`service ip`(常见与二进制安装的集群，并且`master`节点不能请求`pod ip`、`service ip`)， 这里需要`--set hostNetwork.enabled="true"`