Chapter 5. Graphical user interface 185
Figure 5-85   Rename the system
3. If you are certain that you want to change the system name, click Yes.
Rename a node canister
To rename a node canister, complete the following steps:
1. Navigate to the system overvi ew window and right-click a node that you want to rename, 
as shown in Figure 5-86.
Figure 5-86   Renaming a node on the system overview window
System name: You can use the letters A - Z and a - z, the numbers 0 - 9, and the 
underscore (_) character. The clustered system name can be 1 - 63 characters.
Warning: When you rename your system, the iSCSI name (IQN) automatically changes 
because it includes system name by default. Therefore, this change needs more actions on 
iSCSI-attached hosts.