21
Figure 11.
Changing the host’s IQN
Note
Once you have used the CMC to define an authentication method for an
iSCSI volume, if the host’s IQN changes, you must update accordingly.
Alternatively, you can update a host’s IQN via CMC’s command-line interface (CLI). Use the
host-
param-set command
.
Note
The host’s Universally Unique Identifier (UUID) must be specified.
Verify the change using the
host-param-list
command.
Specifying IQN authentication
This subsection talks about an “authentication method” that is given a name.
Before specifying the authentication method for a volume, you can use the CMC to determine its IQN.
In this example, SR access is created for volume
XPSP2-01,
which has an
IQN of
iqn.2003-
10.com.lefthandnetworks:hp-boulder:55:xpsp2-01
(obtained by highlighting this volume in the
Details
tab, as shown in Figure 12.)
