sorry for the delay. I have been verified this and both versions SRM v6.1 and v6.1.1 have this bug in exposing the data for VNX. We have already fixed this, so if you are still interested in, you can upgrade your SRM installation to SRM 6.2 RC version that is already available on Customer Portal.
Exposing data is related to NAS Volumes resources and also NAS NFS Exports and NAS CIFS/SMB Shares resources. All these things are already fixed in SRM 6.2 RC.