Your data gets striped across the two sets so what you get is a raidz stripe giving you the 2x faster.
tank ---raidz ------devices ---raidz ------devices sorry for the diagram. So you got your zpool tank with raidz stripe. This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
