Novell LINUX ENTERPRISE SERVER 11 - STORAGE ADMINISTRATION GUIDE 2-23-2010 Administration Manual page 128

the discovery or from the node database. Do this with the and parameters
-m discovery -m node
of . Using just with one of these parameters gives an overview of the stored
iscsiadm iscsiadm
records:
iscsiadm -m discovery
149.44.171.99:3260,1 iqn.2006-02.com.example.iserv:systems
The target name in this example is . This name is
iqn.2006-02.com.example.iserv:systems
needed for all actions that relate to this special data set. To examine the content of the data record
with the ID , use the following command:
iqn.2006-02.com.example.iserv:systems
iscsiadm -m node --targetname iqn.2006-02.com.example.iserv:systems
node.name = iqn.2006-02.com.example.iserv:systems
node.transport_name = tcp
node.tpgt = 1
node.active_conn = 1
node.startup = manual
node.session.initial_cmdsn = 0
node.session.reopen_max = 32
node.session.auth.authmethod = CHAP
node.session.auth.username = joe
node.session.auth.password = ********
node.session.auth.username_in = <empty>
node.session.auth.password_in = <empty>
node.session.timeo.replacement_timeout = 0
node.session.err_timeo.abort_timeout = 10
node.session.err_timeo.reset_timeout = 30
node.session.iscsi.InitialR2T = No
node.session.iscsi.ImmediateData = Yes
....
To edit the value of one of these variables, use the command with the operation.
iscsiadm update
For example, if you want iscsid to log in to the iSCSI target when it initializes, set the variable
to the value :
node.startup automatic
iscsiadm -m node -n iqn.2006-02.com.example.iserv:systems --op=update --
name=node.startup --value=automatic
Remove obsolete data sets with the operation If the target
delete iqn.2006-
is no longer a valid record, delete this record with the following
02.com.example.iserv:systems
command:
iscsiadm -m node -n iqn.2006-02.com.example.iserv:systems --op=delete
IMPORTANT: Use this option with caution because it deletes the record without any additional
confirmation prompt.
To get a list of all discovered targets, run the command.
iscsiadm -m node
128 SLES 11: Storage Administration Guide