The procedure to create/delete the Host Affinity is as follows:
On the global navigation tab, click Storage.
The registered ETERNUS Disk storage systems are displayed on the Main pane.
On the Main pane, click the target ETERNUS Disk storage system.
On the Category pane, click Connectivity.
The items of the Category pane change into the items concerning the connectivity.
On the Category pane, click Host Affinity.
The Host Affinity list is displayed on the Main pane.
Perform the following procedures according to the operation purpose.
On the Action pane, click Create under Host Affinity.
The information input screen is displayed.
Enter the necessary information, and then click Create.
On the Main pane, check the target Host Affinity checkbox.
On the Action pane, click Delete under Host Affinity.
The information confirmation screen is displayed.
Confirm the information, and then click Delete.