Deletes a file from the SFS storage space associated with a particular CDN zone.
Note: SFS has been deprecated and replaced by Sonic - PUSHR's new S3-compatible object storage service. The following SFS API is being ported to Sonic for compatibility reasons, but may become unsupported in the future. We strongly recommend that you use the S3 API instead.
Upload a file to the SFS storage space associated with particular CDN zone.