OpenPAI Configuration Document

Index

Overview
Step a. How to write layout.yaml
Step b. How to write kubernetes-configuration.yaml
Step c. How to write service-configuraiton.yaml
Step d. How to write k8s-role-definition.yaml

Overview

PAI configuration consists of 4 YAML files:

layout.yaml - Machine-level configurations. This file contains basic configurations of cluster, such as the login info, machine SKUs, labels of each machine, etc.
kubernetes-configuration.yaml - Kubernetes-level configurations. This file contains basic configurations of Kubernetes, such as the version info, network configurations, etc.
k8s-role-definition.yaml - Kubernetes-level configurations. This file contains the mappings of Kubernetes roles and machine labels. It will be deprecated in the future.
serivices-configuration.yaml - Service-level configurations. This file contains the definitions of cluster id, docker registry, and those of all individual PAI services.

Step a. How to write layout.yaml

A Guide of customize layout.yaml

Step b. How to write kubernetes-configuration.yaml

A Guide of customize kubernetes-configuration.yaml

Step c. How to write service-configuration.yaml

A Guide of customize service-configuration.yaml

Step d. How to write k8s-role-definition.yaml

Please directly copy the example k8s-role-definition.yaml's content.