[root@zxw1 ~]# targetcli Warning: Could not load preferences file /root/.targetcli/prefs.bin. targetcli shell version 2.1.53 Copyright 2011-2013 by Datera, Inc and others. For help on commands, type'help'.
/> ls o- / ......................................................................................................................... [...] o- backstores .............................................................................................................. [...] | o- block .................................................................................................. [Storage Objects: 0] | o- fileio ................................................................................................. [Storage Objects: 0] | o- pscsi .................................................................................................. [Storage Objects: 0] | o- ramdisk ................................................................................................ [Storage Objects: 0] o- iscsi ............................................................................................................ [Targets: 0] o- loopback ......................................................................................................... [Targets: 0] /> cd /backstores/block /backstores/block> ls o- block ...................................................................................................... [Storage Objects: 0] /backstores/block> create dev=/dev/sdb name=disk0 Created block storage object disk0 using /dev/sdb. /backstores/block> cd iscsi No such path /backstores/block/iscsi /backstores/block> ls o- block ...................................................................................................... [Storage Objects: 1] o- disk0 .............................................................................. [/dev/sdb (5.0GiB) write-thru deactivated] o- alua ....................................................................................................... [ALUA Groups: 1] o- default_tg_pt_gp ........................................................................... [ALUA state: Active/optimized] /backstores/block> cd /iscsi /iscsi> ls o- iscsi .............................................................................................................. [Targets: 0] /iscsi> create Created target iqn.2003-01.org.linux-iscsi.zxw1.x8664:sn.a27ff8aabb22. Created TPG 1. Global pref auto_add_default_portal=true Created default portal listening on all IPs (0.0.0.0), port 3260. /iscsi> ls o- iscsi .............................................................................................................. [Targets: 1] o- iqn.2003-01.org.linux-iscsi.zxw1.x8664:sn.a27ff8aabb22 .............................................................. [TPGs: 1] o- tpg1 ................................................................................................. [no-gen-acls, no-auth] o- acls ............................................................................................................ [ACLs: 0] o- luns ............................................................................................................ [LUNs: 0] o- portals ...................................................................................................... [Portals: 1] o- 0.0.0.0:3260 ....................................................................................................... [OK] /iscsi> cd iqn.2003-01.org.linux-iscsi.zxw1.x8664:sn.a27ff8aabb22/tpg1/ /iscsi/iqn.20...f8aabb22/tpg1> ls o- tpg1 ..................................................................................................... [no-gen-acls, no-auth] o- acls ................................................................................................................ [ACLs: 0] o- luns ................................................................................................................ [LUNs: 0] o- portals .......................................................................................................... [Portals: 1] o- 0.0.0.0:3260 ........................................................................................................... [OK] /iscsi/iqn.20...f8aabb22/tpg1> set attribute authentication=0 demo_mode_write_protect=0 generate_node_acls=1 cache_dynamic_acls=1 Parameter demo_mode_write_protect is now '0'. Parameter authentication is now '0'. Parameter generate_node_acls is now '1'. Parameter cache_dynamic_acls is now '1'. /iscsi/iqn.20...f8aabb22/tpg1> cd luns /iscsi/iqn.20...b22/tpg1/luns> ls o- luns .................................................................................................................. [LUNs: 0] /iscsi/iqn.20...b22/tpg1/luns> create /backstores/block/disk0 Created LUN 0. /iscsi/iqn.20...b22/tpg1/luns> exit Global pref auto_save_on_exit=true Configuration saved to /etc/target/saveconfig.json