Setting up iscsi on MacOSX

sudo -s
pkg install network/iscsi/target
svcadm enable -s stmf
svcadm enable -s iscsi/target
zfs create -o mountpoint=none rpool/iscsi
zfs create -V 8G -s rpool/iscsi/yourmom
sbdadm create-lu /dev/zvol/rdsk/rpool/iscsi/yourmom
sbdadm list-lu

Use that GUID from the sbdadm output (my GUID below):

stmfadm add-view 600144f096c28d0000004dbeb9df0001
itadm create-target
itadm list-target

to remove

root@monkey:~# sbdadm list-lu
 
Found 2 LU(s)

	      GUID                    DATA SIZE           SOURCE
--------------------------------  -------------------  ----------------
600144f0080027fb38cc50ae100c0001  322122547200         /dev/zvol/rdsk/data/iscsi/pheebslaptop
600144f0080027fb38cc50ae39150002  107374182400         /dev/zvol/rdsk/data/iscsi/mountainlion

root@monkey:~# sbdadm delete-lu 600144f0080027fb38cc50ae100c0001      
root@monkey:~# sbdadm delete-lu 600144f0080027fb38cc50ae39150002
root@monkey:~# itadm list-target
TARGET NAME                                                  STATE    SESSIONS 
iqn.1986-03.com.sun:02:51e91201-10d8-48bc-f2be-aee5ec4e52fd  online   0        
iqn.1986-03.com.sun:02:414e4719-89e4-4fb3-c1db-be6d60d9e6a6  online   0        
root@monkey:~# stmfadm offline-target iqn.1986-03.com.sun:02:51e91201-10d8-48bc-f2be-aee5ec4e52fd
root@monkey:~# stmfadm offline-target iqn.1986-03.com.sun:02:414e4719-89e4-4fb3-c1db-be6d60d9e6a6
root@monkey:~# itadm delete-target iqn.1986-03.com.sun:02:51e91201-10d8-48bc-f2be-aee5ec4e52fd
root@monkey:~# itadm delete-target iqn.1986-03.com.sun:02:414e4719-89e4-4fb3-c1db-be6d60d9e6a6

http://www.snsftp.com/public/globalsan/Legacy/ -> use 4.1 as it's free and works. 5.1 is licensed and doesn't work on Lion.