The iscsi_target disconnect command disconnects the specified iSCSI initiator from the specified iSCSI target on all portals.
Syntax for this command is:
sdcli iscsi_target disconnect -t TargetName
Example
sdcli iscsi_target disconnect -t iqn.1992.08.com.netapp:sn.33604307
The preceding example disconnects the specified iSCSI target.