Group Utilization Namespace Storage summary

Summary

Useful links
Working with Storage - doc here

Free Tier Namespace Storage

https://gitlab.com/groups/gitlab-org/-/epics/9108+

Paid Tier Namespace Storage

https://gitlab.com/groups/gitlab-org/-/epics/8380+

Namespace Storage usage visibility

https://gitlab.com/groups/gitlab-org/-/epics/8852+

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Summary epic: https://gitlab.com/groups/gitlab-org/-/epics/6906+

Rollout issue

https://gitlab.com/gitlab-org/gitlab/-/issues/362340

Test cases

The most updated UAT tests cases can now be found in https://docs.google.com/spreadsheets/d/1bBH5UbBXuKpurXPg4su49i9vI-2jxBSYgnkGgOpfn4Q/edit#gid=0.

As for E2E tests, there are 3 scenarios we're testing:

• Update free_namespace_storage to ensure it is accounting for the different storage types that go into the storage calculation. | gitlab#416569 (closed)
• Add test to exercise the transition from full-access mode to read-only mode. | gitlab#416568 (closed)
• Add test to exercise the transition from read-only mode to full-access mode. | gitlab#416570 (closed)