Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 305

install iSNS and the default discovery domain is automatically added to that domain
set.
To create a discovery domain set:
1 Start YaST and under Network Services, select iSNS Server.
2 Click the Discovery Domains Sets tab, then click the Create Discovery Domain
Set button.
You can also select an existing discovery domain set and click the Delete button
to remove that discovery domain set.
3 Specify the name of the discovery domain set you are creating, then click OK.
13.3.3 Adding iSCSI Nodes to a Discovery
Domain
1 Start YaST and under Network Services, select iSNS Server.
2 Click the iSCSI Nodes tab and ensure the iSCSI targets and initiators that you
want to use the iSNS service are listed.
If an iSCSI target or initiator is not listed, you might need to restart the iSCSI
service on the node. You can do this by running the rcopen-iscsi restart
command to restart an initiator or the rciscsitarget restart command
to restart a target.
You can select an iSCSI node and click the Delete button to remove that node
from the iSNS database. This is useful if you are no longer using an iSCSI node
or have renamed it.
The iSCSI node will be automatically added to the list (iSNS database) again
when you restart the iSCSI service or reboot the server unless you remove or
comment out the iSNS portion of the iSCSI configuration file.
3 Click the Discovery Domains tab, select the desired discovery domain, then click
the Display Members button.
iSNS for Linux Overview 287