2 years ago

In the last part of this series, we trained a Tensorflow model to classify the images of cats and dogs. The model is stored in a shared Kubernetes persistent volume claim (PVC) which can be accessed by another Kubeflow Notebook Server to test the model.

This notebook validates the model by passing a few images.

We are essentially mounting the same PVC used by the Jupyter Notebook Servers to serve the model.

Since Kubeflow relies on Istio for authorizing requests, we need to apply an authorization policy to allow requests to TF Serving.