Node Pool¶

https://learn.microsoft.com/en-us/azure/aks/use-multiple-node-pools

abort operation on node pool¶

az aks nodepool operation-abort --name <node-pool> \
  --cluster-name <cluster-name> --resource-group <resource-group>

abort operation on managed cluster¶

az aks operation-abort --name <cluster-name> --resource-group <resource-group>

spot node pool¶

To schedule a pod to run on a Spot node, the pod should define

• a toleration that corresponds to the kubernetes.azure.com/scalesetpriority=spot:NoSchedule taint and

• a node affinity that corresponds to the kubernetes.azure.com/scalesetpriority=spot label

  spec:
    containers:
    - name: spot-example
    tolerations:
    - key: "kubernetes.azure.com/scalesetpriority"
      operator: "Equal"
      value: "spot"
      effect: "NoSchedule"
    affinity:
      nodeAffinity:
        requiredDuringSchedulingIgnoredDuringExecution:
          nodeSelectorTerms:
          - matchExpressions:
            - key: "kubernetes.azure.com/scalesetpriority"
              operator: In
              values:
              - "spot"