Prepare model weight

This tutorial will guide you through copying files from S3 or R2 to remote storage.

• An active Float16 project

• AWS S3 storage credentials or Cloudflare R2

1. Using Copy from S3 object compatibility

Step 1 : Check Storage before copy

float16 storage ls

Step 2 : Copy from S3 or R2

Use the following command to copy file from R2 to your remote storage.

float16 storage copy-to-remote \
    --path /workspace \
    --s3-uri https://40557a5d82224556015a5cxxx.r2.cloudflarestorage.com/BUCKET-A/weight-dir \ # This will download ALL files under "weight-dir" into "workspace"
    --s3-access-key 02e87e05dc0f3c27239d6d13bd6xxxxx \
    --s3-secret-key 2f44f34783f759613b24071afeac55b06286b5e401c9exxxxx \
    --s3_endpoint https://40557a5d82224556015a5cxxx.r2.cloudflarestorage.com

Replace the placeholders with your actual AWS S3 or R2 credentials:

• <PATH> : Your remote storage path

• <YOUR_S3_URI_DESTINATION>: Your R2 bucket original path or directory

• <YOUR_S3_ACCESS_KEY>: Your R2 access key

• <YOUR_S3_SECRET_KEY>: Your R2 secret key

• <YOUR_S3_ENDPOINT>: Your R2 endpoint #Optional if you using S3 don't paste this flag.

After running the command, check your specified S3 destination path. You should find the output.txt file successfully copied.

Step 3 : Check Remote Storage

Check the files in your remote storage

float16 storage ls

---

Congratulations! You've learned how to copy output files from Float16's remote storage to your AWS S3 storage.

Explore More

Learn how to use Float16 CLI for various use cases in our tutorials.

Hello World

Launch your first serverless GPU function and kickstart your journey.

List all library

Explore the complete set of libraries available in your container.

Install new library

Enhance your toolkit by adding new libraries tailored to your project needs.

Pre-load model

Accelerate model access using remote storage for improved performance.

Server mode

Create your own serverless server for scalable cloud-based applications.

Happy coding with Float16 Serverless GPU!