CODEWITHSUNDEEP
azureazure-aksazure-machine-learning-service
dinesh ygv
dinesh ygv

Reputation: 1890

How do I specify nodeSelector while deploying an Azure ML model to an AKS Cluster?

I am currently deploying a model trained using AzureML to an AKS cluster as follows:

deployment_config_aks = AksWebservice.deploy_configuration(
    cpu_cores = 1, 
    memory_gb = 1)

service = Model.deploy(ws, "test", [model], inference_config, deployment_config_aks, aks_target)

I would like this service to be scheduled on a specific nodepool. With normal Kubernetes deployment, I can specify a nodeSelector like:

spec:
  nodeSelector:
    myNodeName: alpha

How do I specify a nodeSelector while deploying an Azure ML model to an AKS Cluster? Or in general, is there a way to merge my custom pod spec with the one generated by Azure ML library?

Upvotes: 0

Views: 2649

Answers (1)

Ecstasy
Ecstasy

Reputation: 1864

How do I specify a nodeSelector while deploying an Azure ML model to an AKS Cluster? Or in general, is there a way to merge my custom pod spec with the one generated by Azure ML library?

As per Configure Kubernetes clusters for machine learning:

nodeSelector : Set the node selector so the extension components and the training/inference workloads will only be deployed to the nodes with all specified selectors.

For example:

nodeSelector.key=value , nodeSelector.node-purpose=worker and nodeSelector.node-region=eastus

You can refer to Assigning Pods to Nodes and Cannot create nodepool with node-restriction.kubernetes.io/ prefix label

Upvotes: 1

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