Autoscaling buffer

autoscaling-buffer.yaml

kind: Deployment
apiVersion: apps/v1
metadata:
  name: autoscaling-buffer
  namespace: rhods-notebooks
spec:
  replicas: 4
  selector:
    matchLabels:
      app: autoscaling-buffer
  template:
    metadata:
      labels:
        app: autoscaling-buffer
    spec:
      containers:
        - name: autoscaling-buffer
          image: 'gcr.io/google_containers/pause-amd64:3.2'
          resources:
            limits:
              cpu: '4'
              memory: 16Gi
            requests:
              cpu: '4'
              memory: 16Gi
          imagePullPolicy: IfNotPresent
      restartPolicy: Always
      priorityClassName: autoscaling-buffer
      

priorityclass.yaml

apiVersion: scheduling.k8s.io/v1
description: This priority class is to be used by the autoscaling buffer pod only
kind: PriorityClass
metadata:
  name: autoscaling-buffer
preemptionPolicy: PreemptLowerPriority
value: -5