Quote Originally Posted by tahir
wanted to know what if i take a snap shot of a volume of 2 TB and daily its increases addition 300gb, then how much time this volume take for snapshot?
and can we backup that snapshot version to vertias or any other windows server?

please help
No, the snapshot can't be backed up or copied to any other place. It is not a backup. As I know Open-E uses copy-on-write technology for snapshots. You can read more about it on wikipedia:

http://en.wikipedia.org/wiki/Copy-on-write