Restoring a Netapp SnapVault LUN

Restoring a SnapVault LUN

1. In windows, open ‘computer -> manage -> disk management’ and
select the volume (LUN) you want to restore.
2.Now Choose ‘delete partition’.

3.On primary filer (the one that holds the lun that needs a restore)

1 unmap the lun
2 run : snapvault restore -S secondary:lunpath primary:lunpath
3 run : lun map lunpath igroup

For ex:-
1 lun unmap /vol/datavol/lunq/lun win
2 snapvault restore -S gr7m2:/vol/datavol/lunq gr7m1:/vol/datavol/lunq
3 lun map /vol/datavol/lunq/lun win

4. Rescan the DISKS in WINDOWS 

Now you will be able to find the LUN back as same as original :)