If the system has any disk in sleep state, the disk will automatically wake up during the upgrade and the upgrade will fail due to timeout. Users can select Forbid Spin-down on the ISM to rectify the fault.
The Set Spin-down dialog box is displayed.
The current spin-down status of the RAID group is shown at the top of the Set Spin-down dialog box.
Spin-down for the RAID group is set.