DCasota,
I'm not certain what you mean by "convert on top of Hyper-V each volume".
I installed the converter software on the physical Hyper-V server because it is Windows and has access to the VM images. I'm not trying to do any type of conversion of the physical system at all. They physical servers also have some space available locally. I expect we will do all conversions of the systems while they are offline.
The only conversion I've been able to do is to copy the offline VM folder to the local drive, and run the converter as a "local" server. At that point, the administrator user works fine.
We also have some linux KVMs that are housed on the NetApp storage. I'm expecting I'll have trouble using the administrator account to try and convert those also. I'm still working on that piece.
Thanks,
Jeff