容忍与污点匹配方式
完全匹配
operator为Equal
比如能容忍key名为key1、value为value1、effect为NoSchedule的Taint(Toleration可以定义多个):
tolerations:
- key: "key1"
operator: "Equal"
value: "value1"
effect: "NoSchedule"
不完全匹配
operator为Exists
比如能容忍key名为key1、effect为NoSchedule的Taint,不考虑Taint的value是什么:
tolerations:
- key: "key1"
operator: "Exists"
effect: "NoSchedule"
还可以匹配更大的范围,比如能容忍key名为key1的Taint:
tolerations:
- key: "key1"
operator: "Exists"
最后更新于
这有帮助吗?