| Command |
Explanation |
Example |
targetcli
|
Administration shell for iSCSI storage targets |
|
| |
help
|
|
help ls
|
| |
ls
|
Display either the nodes tree relative to path or to the current node |
|
| |
cd
|
Change current path to path |
cd /
|
| |
/backstores/block> create <name> <device>
|
Creates an Block Storage object |
/backstores/block/> create block1 /dev/datavg/lvol1
|
| |
/iscsi> create iqn.<yyyy-mm>.<reversed target domain>:<id>
|
Creates a new target |
/iscsi> create iqn.2017-05.com.mydomain:t1
|
| |
/iscsi/iqn.20...:t1/tpg1/luns> create <storage object>
|
Creates a new LUN in the Target Portal Group, attached to a storage
object |
/iscsi/iqn.20...:t1/tpg1/luns> create /backstores/block/block1
|
| |
/iscsi/iqn.20...:t1/tpg1/acls> create iqn.<yyyy-mm>.<reversed initiator domain>:<id>
|
Creates a Node ACL for the initiator node with the specified wwn. Also edit /etc/iscsi/initiatorname.iscsi and set InitiatorName to the same wwn. |
/iscsi/iqn.20...:t1/tpg1/acls> create iqn.2017-05.com.mydomain:data
|
iscsiadmin
|
Open-iscsi administration utility |
|
| |
iscsiadm --mode discovery --type sendtargets --portal <target>
|
Discover exposed services on target |
iscsiadm --mode discovery --type sendtargets --portal 10.0.23.1
|
| |
iscsiadm --mode node --targetname <service> --portal <target> --login
|
Login to the service and create a local device for the lun |
iscsiadm --mode node --targetname iqn.2017-05.com.mydomain:t1 --portal 10.0.23.1 --login
|
| |
iscsiadm --mode node --targetname <service> --portal <target> --logout
|
Logout from the service |
iscsiadm --mode node --targetname iqn.2017-05.com.mydomain:t1 --portal 10.0.23.1 --logout
|
| |
iscsiadm -m session --print=3
|
Show mapping between lun and device |
|
