The procedure to expand the Thin Provisioning Volume capacity 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 Volume.
The volume list is displayed on the Main pane.
On the Main pane, check the target Thin Provisioning Volume checkbox.
On the Action pane, click Expand (TPV) under Volume.
The information input screen is displayed.
Enter the necessary information, and then click Expand.