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Quotas✯

Each project has a storage quota that limits the disk space its images can occupy. This ensures fair sharing of registry resources.

Check project consumption✯

You can view the used and allocated space at any time from the Summary tab of your project: a gauge indicates the consumed quota share.

Consumption of a project's quota

What is counted✯

The quota corresponds to the total size of images (manifests and layers/blobs) pushed to the project.

  • Layers shared between multiple images in the same project are counted only once.
  • Re-tagging an image from one project to another increases the destination project's usage.

When the quota is reached✯

When the allocated space is exhausted, subsequent docker push commands fail with an error indicating the quota has been exceeded. pull operations are not affected.

Free up space

  • Delete old tags and unused images from the web interface.
  • Set up retention rules (Tag Retention) in the Policy tab of the project to keep, for example, only the last N versions.
  • Reduce image size (light base images, multi-stage builds).

Modify a quota

Only the system administrator of the registry can set or increase a project's quota. If your legitimate use requires more space, contact support with justification for your need.