Use the “iSNS Server Management” RBAC profile to obtain the authorizations needed for managing the iSNS service.
Roles contain authorizations and privileged commands. For more information about roles, see Configuring RBAC (Task Map) in System Administration Guide: Security Services.
List the clients to identify the one you want to remove.
#isnsadm list-node -v iSCSI Name: iqn.1986-03.com.sun:01:000e0c9f10da.45173FEA.engr Alias: STK5320_NAS Type: Target Network Entity: SE5310 Portal: 172.20.57.95:3260 Portal Group: 1 Portal: 172.20.56.95:3260 Portal Group: 1 DD Name: Research,Finance
The output shows the client's iSCSI name and the name of the discovery domains of which it is a member.
Remove the client from the discovery domain.
#isnsadm remove-node -d domain_name iSCSI_name