Before preheating images from Harbor, you must first install a P2P engine in your environment. Refer to your P2P distribution engine’s installation guide for specific configuration steps.

The system admin can create P2P preheat provider instances by providing preheat API endpoint of the selected vendor (Dragonfly or Kraken) and related credential if necessary. The created preheat provider instances can be used across all the projects.

Harbor records each time a preheating policy is executed. You can check the details of preheating executions and the related logs from the Project’s page.