Unmount the File System (K8s)

Unmounting Notes:

1. If the K8s product used is the UK8s service officially provided by UCloud Global, please refer to “UK8s Unmounting UPFS” for the specific unmounting method.
2. If the K8s product used is a self-built K8s service, please refer to the following unmounting steps.

The UPFS system mounts file systems via K8s and supports multi-POD mounting to access and use the file system. If it is confirmed that the file system is no longer needed under a specific POD, you can unmount the UPFS file system by executing the following command to delete the POD.

kubectl delete pod <pod name>

Precautions:

• Given that unmounting the UPFS file system on a K8s cluster is a high-risk operation, deleting all PODs during the public beta period will not unmount the UPFS file system from the cloud host side.
• If you confirm that the file system is no longer in use and need to unmount the UPFS file system from the cloud host, please contact UCloud Global technical support in a timely manner.

If you have problems unmounting the file system, please contact UCloud Global technical support in time.