186 Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1
2. Enter the new name of the node and click Rename (see Figure 5-87).
Figure 5-87   Enter the new name of the node
5.11.2  Working with enclosures
The following section describes how to add or remove expansion enclosure to or from your 
IBM Storwize V7000 system.
Adding an enclosure
After the expansion enclosure is properly attached and powered on, complete the following 
steps to activate it in the system:
1. In the System pane that is available from the Monitoring menu, select SAS Chain View. 
Only correctly attached and powered on enclosures appear in the window, as shown in 
Figure 5-88. The new enclosure is showing as unmanaged, which means it is not currently 
part of the system.
Figure 5-88   Newly detected expansion enclosure
Warning: Changing the node canister name causes an automatic IQN update and 
requires the reconfiguration of all iSCSI-attached hosts.