If you run out of space in the data storage location, first check if there are any unnecessary files on the disk, and then delete them so that you can continue working.

If deleting unnecessary files does not solve the problem, you may need to migrate the data to a larger disk.

Use a backup restore to migrate data.

You can use the FEPRestore custom resource to build a new FEPCluster and migrate data. Refer to "FEPRestore Custom Resource Parameters" in the Reference.