I'm trying to do the same, set up a backup of a NetApp filer using NDMP with NetBackup 6.5. How did you get it set up? I can't get it working to save my life!
Thanks,
John
Was there ever a resolution to this issue? I'm getting the same error when backing up an Exchange 2003 SP1 server, on Windows 2003 SP1. It has muliple partitions on three drives (each consisting of two mirrored disks).