Turn on storage array locator lights
To find the physical location of a storage array in a cabinet, you can turn on its locator (LED) lights.
Under General, click Turn on Storage Array Locator Lights.
The Turn On Storage Array Locator Lights dialog box opens, and the corresponding storage array’s locator lights turn on.
When you have physically located the storage array, return to the dialog box and select Turn Off.
The locator lights turn off, and the dialog box closes.