108 Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1
Figure 4-23   Select Enclosure window: available control enclosures
3. Review the summary in the next window and click Finish to add the control enclosure and 
all its expansions to the system.
4. After the control enclosure is successfully added to the system, a success message is 
displayed. Click Close to return to the System Overview view, as shown in Figure 4-24. 
The view displays two control enclosures configured on the system.
Figure 4-24   System Overview view with two control enclosures visible
4.4  Configuring user authentication
There are two methods of user authentication to control access to the GUI and to the CLI:
/SM590000Local authentication is performed within the Storwize V7000 system. Local GUI 
authentication is done with user name and password. Local CLI authentication is done 
either with an SSH public key or a user name and password.
/SM590000Remote authentication allows users to authenticate to the system using credentials stored 
on an external authentication service. This feature allows you to use user credentials and 
user groups defined on the remote service to simplify user management and access, 
enforce password policies more efficiently, and separate user management from storage 
management.