NetApp
HA Configuration : Window descriptions : HA Configuration window

HA Configuration window
You can use the HA Configuration window to enable and disable HA configuration, complete a takeover, or to issue a giveback.
Command Buttons
Enable/Disable HA
Opens a dialog box to disable or enable high availability. You can use this dialog box to enable or disable HA configuration.
Takeover
Opens the Takeover Operation dialog box.
Giveback
Opens the Giveback Operation dialog box. You can use this dialog box to issue a giveback, returning the identity of the partner from the emulated storage system to the partner.
Halt system
Halts the selected storage system.
Refresh
Updates the information in the window.