How can I change which project is billed for my usage?

This depends on which CSC service you are using. In each service, you start by selecting the project first.

• In supercomputer batch jobs, you specify the billing project in the batch job script. See the instructions for Roihu.
• In Allas, the project to use is specified using the allas-conf command.
• In cPouta or ePouta, you select the project from the dropdown menu of the OpenStack Horizon UI.
• In Rahti, OpenShift projects are mapped to CSC projects using the Description field of the OpenShift project.

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September 1, 2026