Kubernetes 污点设置 Master 不可调度
Kubernetes Taint
kubectl taint node [node] key=value[effect] [effect] 可取值: [ NoSchedule | PreferNoSchedule | NoExecute ] NoSchedule: 一定不能被调度 PreferNoSchedule: 尽量不要调度 NoExecute: 不仅不会调度, 还会驱逐Node上已有的Pod # 设置污点 kubectl taint node master node-role.kubernetes.io/master="":NoSchedule # 取消污点
Posted by BlueFat on Wednesday, January 15, 2020
