I have similar isues with the SM relationship for my source and destination volumes, the Lag time is increasing constantly and when I try to resync or update the relationship manually, it says "transfer Started' but do not show any progress in "snapmirror status -l". I tried Quiesce, break & resync also update. I do have a common baseline snapshot available. Its a ONTAP 7 mode filers. can you please suggest something for this situation?