I have inherited configuration of a 740.  I struggled for hours trying to install Ontap via CIFs and threw up my hands because I could not map the root volume.  So, I tried NFS and did get it to mount and even got the new OS to copy over to the filer.  The problem is I cannot change the permissions of any of the files nor change their owner.  I _can_ create/edit files.  This was particularly irritating when the install script untarred all of the OS files to the filer and the screen filled with "Operation not permitted" messages.  Anyone overcome this problem before?  Thanks.

Note:
UNIX style permissions
CIFS is disabled (for the moment).
NetApp Release 6.1.1R2
NFS client is Linux

-John