Run your first standard training

This quick start provides a step-by-step walkthrough for running a standard training workload.

A training workload contains the setup and configuration needed for building your model, including the container, images, data sets, and resource requests, as well as the required tools for the research, all in a single place.

Note

If enabled by your Administrator, the NVIDIA Run:ai UI allows you to create a new workload using either the Flexible or Original submission form. The steps in this quick start reflect the Original form only.

Prerequisites

Before you start, make sure:

• You have created a project or have one created for you.

• The project has an assigned quota of at least 1 GPU.

Step 1: Logging in

UI

Browse to the provided NVIDIA Run:ai user interface and log in with your credentials.

CLI v2

Run the below --help command to obtain the login options and log in according to your setup:

runai login --help

CLI v1 (Deprecated)

Log in using the following command. You will be prompted to enter your username and password:

runai login

API

To use the API, you will need to obtain a token as shown in API authentication.

Step 2: Submitting a standard training workload

UI

1. Go to the Workload manager → Workloads

2. Click +NEW WORKLOAD and select Training

3. Select under which cluster to create the workload

4. Select the project in which your workload will run

5. Under Workload architecture, select Standard

6. Select a preconfigured template or select the Start from scratch to launch a new workload quickly

7. Enter a name for the standard training workload (if the name already exists in the project, you will be requested to submit a different name)

8. Click CONTINUE

   In the next step:

9. Create an environment for your workload

   • Click +NEW ENVIRONMENT

   • Enter quickstart as the name

   • Enter runai.jfrog.io/demo/quickstart as the Image URL

   • Click CREATE ENVIRONMENT

   The newly created environment will be selected automatically

10. Select the ‘one-gpu’ compute resource for your workload (GPU devices: 1)

    • If ‘one-gpu’ is not displayed in the gallery, follow the below steps:

      • Click +NEW COMPUTE RESOURCE

      • Enter a name for the compute resource. The name must be unique.

      • Set GPU devices per pod - 1

      • Set GPU memory per device

        • Select % (of device) - Fraction of a GPU device’s memory

        • Set the memory Request - 100 (the workload will allocate 100% of the GPU memory)

      • Optional: set the CPU compute per pod - 0.1 cores (default)

      • Optional: set the CPU memory per pod - 100 MB (default)

      • Click CREATE COMPUTE RESOURCE

    The newly created compute resource will be selected automatically

11. Click CREATE TRAINING

CLI v2

Copy the following command to your terminal. Make sure to update the below with the name of your project and workload. For more details, see CLI reference:

runai project set "project-name"
runai training submit "workload-name" -i runai.jfrog.io/demo/quickstart -g 1

CLI v1 (Deprecated)

Copy the following command to your terminal. Make sure to update the below with the name of your project and workload. For more details, see CLI reference:

runai config project "project-name" 
runai submit "workload-name" -i runai.jfrog.io/demo/quickstart -g 1

API

Copy the following command to your terminal. Make sure to update the below parameters according. For more details, see Trainings API:

curl -L 'https://<COMPANY-URL>/api/v1/workloads/training' \
-H 'Content-Type: application/json' \ 
-H 'Authorization: Bearer <TOKEN>' \   
-d '{  
    "name": "workload-name",  
    "projectId": "<PROJECT-ID>", 
    "clusterId": "<CLUSTER-UUID>", 
    "spec": {
        "image": "runai.jfrog.io/demo/quickstart", 
        "compute": { 
            "gpuDevicesRequest": 1
        } 
    } 
 }

• <COMPANY-URL> - The link to the NVIDIA Run:ai user interface

• <TOKEN> - The API access token obtained in Step 1

• <PROJECT-ID> - The ID of the Project the workload is running on. You can get the Project ID via the Get Projects API.

• <CLUSTER-UUID> - The unique identifier of the Cluster. You can get the Cluster UUID via the Get Clusters API.

Note

The above API snippet runs with NVIDIA Run:ai clusters of 2.18 and above only.

Next steps

• Manage and monitor your newly created workload using the Workloads table.

• After validating your training performance and results, deploy your model using inference.