The size of a snamirrored lun was changed from 50GB - 60GB using netapp system manager. This had no effect on the free space on the lun. Snapdrive was the used to increase the lun by 10GB. This increased the free space on the mapped drive on the server by 10GB. On checking the lun in system manager the total size of the lun is now being reported as 70GB. How do I remove the 10GB unallocated space? Will the size of the lun on the destination filer automatically increase after a sucessful snap ?