I did upgrade my Solaris and wanted to move from ufs to zfs, I did read about it a little but I am not sure about all the steps... Anyway I do understand that I cannot use whole disk as zpool, so I cannot use c1t1d0 but I do have to use c1t1d0s0 instead is that correct? also all documents that I''ve found say how to use LU to do this task, but I was wondering how can I do my migration when I have few partitions. Those are my partitions: /dev/dsk/c1t0d0s0 16524410 11581246 4777920 71% / /dev/dsk/c1t0d0s6 16524410 9073610 7285556 56% /usr /dev/dsk/c1t0d0s1 16524410 1997555 14361611 13% /var /dev/dsk/c1t0d0s7 81287957 1230221 79244857 2% /export/home when I create root zpool do I need to create pool for all of those partitions? do I need to format my disk and give my slice s0 all the space? in LU environment how would I specify to move / /usr /var and possibly /export/home to go to that one pool? how about swap and dump pools? I did not see examples or info how that could be acomplished. I would appreciate some hints or maybe there is already someplace document out there, I just was unable to locate it... Greatly appreciate your help in pointing me to the right direction. Regards, Chris