distributed-deploy.md

Distributed deploy

Index

• Step 1. Prepare Deployment Environment
• Step 2. Prepare configuration
• Step 3. Boot up Kubernetes
• Step 4. Update cluster configuration into kubernetes
• Step 5. Start all OpenPAI services
• appendix. Validate deployment
• appendix. Azure RDMA

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Step 1. Prepare Deployment Environment

• Option A. Start Dev-box contianer as the environemnt.
• Option B. Install necessary dependency software on your host.

Note 1: If you wanna manage the cluster in a machine belonging to OpenPAI, please choose option B. Otherwise, option A is highly recommended.

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Step 2. Prepare Configuraiton

• Option A. Generate the Cluster Configuration from template
• Option B. Write your own Cluster Configuration

If this the first time for you to deploy OpenPAI, Option A is highly recommended.

If you wanna customize the configuration, you could firstly follow the Option A to generate a rough cluster configuration. And then you can follow Option B to customize your configuration according to your requirements.

If you are very familiar with OpenPAI, you could directly write your configuraiton based on the Option B.

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Step 3. Deploy Kubernetes

If your cluster is deployed in Azure, and there are azure rdma capable machines. Please go to this section first.

• A Guide to deploy kubenretes with paictl

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Step 4. Update cluster configuration into kubernetes

• A Guide to update configuration

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Step 5. Start all OpenPAI services

• A Guide to start OpenPAI services

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appendix. Validate deployment

• A Guide to validate deployment

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appendix. Azure RDMA

• A Guide to Enable Azure RDMA