UCloud datacenter migration

The new SDU data center is now operational, and UCloud services are up and running. If you find any issues please let us know through the serviceportal.

Timeline

Date	Status
~~Before April 27, 2026 at 08:00~~ (surpassed)	~~Final deadline for moving data out of `AAU/K8` and `AAU/VM`.~~
~~April 27 to May 4, 2026 (overstået)~~	~~Full UCloud downtime during the migration.~~
May 4, 2026	The new SDU data center is now open

What users should know

The UCloud platform is once again up and running.

All old resources have expired except storage

All previous allocations of compute resources have been automatically expired. This is because we now have access to an entirely separate datacenter, and none of the previous resources are available to us.

What has changed?

The storage allocations have changed name from u1-cephs to storage.
All u1-standard CPU resources and u3-gpu resources have become redundant.

How do you get new resources? - Apply for CPU resources now called: cpu-amd-zen5 - Apply for GPU resources now called: gpu-nvidia-b200

If you have not yet applied for the new compute resources cpu-amd-zen5 and gpu-nvidia-b200, you must do so before you can use them.

The application procedure has been simplified dramatically, and you now only need to apply inside the UCloud platform. For more information read the How to access UCloud page.

For technical details about the new hardware and machine types, see the official SDU migration guide.

AAU datacenters are now closed

The old AAU datacenters, AAU/VM and AAU/K8, are now closed. As a result, any data and services that were hosted in these environments are no longer accessible.

UCloud Service status

Stay updated on UCloud's current status by visiting the UCloud status page.