UFS and ZFS compatablity
It it possible to replace current storage device using UFS with ZFS storage device (ORACLE ZFS STORAGE APPLIANCE )
taking into consideration below points
1) the Sun Unix Server is UFS Solaris 10
2) having oracle11g datafile on UFS storage device which has to be copied to ZFS storage device
3) All the System , Temp and Undo tablespace / data file is on internal disk which is UFS
Thanks & Regards