netapp 7-mode lun restore

Restoring lun from snapvault.

1. In windows, open 'computer -> manage -> disk management' and
select the volume.
2. 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 example
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. On windows
- rescan disks

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