FYI,
Now when I look to use SNAPMIRROR to mirror from "A" filer to "B" filer, I can do it by volumes only. Am I correct in ASSuM(E)ing that if I mirror "vol0" I'll clobber the configuration of "B" filer?
We have an "Operational Guide" for SnapMirror on NOW at:
http://now.netapp.com/NOW/knowledge/docs/olio/guides/TR3073.shtml
Hope this helps.
Cheers, Grant