The procedure to delete the registered ETERNUS Disk storage system 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, check the target ETERNUS Disk storage system checkbox.
On the Action pane, click Delete under Storage.
The information confirmation screen is displayed.
When releasing the Host Affinity setting related to the ETERNUS Disk storage system, check the Remove Access Path checkbox. In case of uncheck this checkbox, delete the access path manually.
Click Delete.