@@ -41,7 +41,8 @@ to the official Kubernetes documentation for `further information <https://kuber
Setup FrameworkController
-------------------------
Follow the `guideline <https://github.com/Microsoft/frameworkcontroller/tree/master/example/run>`__ to set up FrameworkController in the Kubernetes cluster, NNI supports FrameworkController by the stateful set mode. If your cluster enforces authorization, you need to create a service account with granted permission for FrameworkController, and then pass the name of the FrameworkController service account to the NNI Experiment Config. `refer <https://github.com/Microsoft/frameworkcontroller/tree/master/example/run#run-by-kubernetes-statefulset>`__
Follow the `guideline <https://github.com/Microsoft/frameworkcontroller/tree/master/example/run>`__ to set up FrameworkController in the Kubernetes cluster, NNI supports FrameworkController by the stateful set mode. If your cluster enforces authorization, you need to create a service account with granted permission for FrameworkController, and then pass the name of the FrameworkController service account to the NNI Experiment Config. `refer <https://github.com/Microsoft/frameworkcontroller/tree/master/example/run#run-by-kubernetes-statefulset>`__.
If the k8s cluster enforces Authorization, you also need to create a ServiceAccount with granted permission for FrameworkController, `refer <https://github.com/microsoft/frameworkcontroller/tree/master/example/run#prerequisite>`__.
Design
------
...
...
@@ -108,6 +109,14 @@ If you use Azure Kubernetes Service, you should set ``frameworkcontrollerConfig
accountName: {your_storage_account_name}
azureShare: {your_azure_share_name}
If you set `ServiceAccount <https://github.com/microsoft/frameworkcontroller/tree/master/example/run#prerequisite>`__ in your k8s, please set ``serviceAccountName`` in your config file:
For example:
.. code-block:: yaml
frameworkcontrollerConfig:
serviceAccountName: frameworkcontroller
Note: You should explicitly set ``trainingServicePlatform: frameworkcontroller`` in NNI config YAML file if you want to start experiment in frameworkcontrollerConfig mode.
The trial's config format for NNI frameworkcontroller mode is a simple version of FrameworkController's official config, you could refer the `Tensorflow example of FrameworkController <https://github.com/microsoft/frameworkcontroller/blob/master/example/framework/scenario/tensorflow/ps/cpu/tensorflowdistributedtrainingwithcpu.yaml>`__ for deep understanding.
