允许master节点部署pod
kubectl taint nodes --all node-role.kubernetes.io/master-
如果不允许调度
kubectl taint nodes master1 node-role.kubernetes.io/master=:NoSchedule
污点可选参数
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
0/1 nodes are available: 1 node(s) had taints that the pod didn't tolerate.
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转载自blog.csdn.net/weixin_43224068/article/details/104060320
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