node+标签+污点调度

node01   label disktype=ssd

node02   label disktype=ssd

hawk       label disktype=ssd    污点  key=value:NoSchedule

实现结果  污点和标签pod都会调度

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-nginx
  namespace: default
spec:
  selector:
    matchLabels:
      app: my-nginx
  replicas: 5
  template:
    metadata:
      labels:
        app: my-nginx
    spec:
      nodeSelector:
        disktype: ssd
      containers:
      - name: my-nginx
        image: harbor-ioscar.cbf.com/cbf/demo-service:30
        ports:
        - containerPort: 80
      tolerations:
      - key: "key"
        operator: "Equal"
        value: "value"
        effect: "NoSchedule"