JGP, I have migrated the volume to another filer (not DR dest), so, I no longer need the original production filer now. The problem is now bt the origianl production filer and the new production filer.
So, I can not resync the src, since it has already been abandoned.
I might be missing sth, in order to get rid of "broken-off" line, as suggested, I need to delete base snapshot on DEST. By removing this destination, would that cause issues on now production volume?