Dell OpenManage Server Administrator Version 7.3 Command Line Interface Guide

name=value pair	Description
action=none	Takes no action when the operating system is hung or has crashed.
action=reboot	Shuts down the operating system and initiates system startup, performing BIOS checks, and reloading the operating system.
action=poweroff	Turns off electrical power to the system.
action=powercycle	Turns off electrical power to the system, pauses, turns the power on, and reboots the system. Power cycling is useful when you want to re-initialize system components such as hard drives.
timer=< n>	Number of seconds that must pass before the system is considered to have a hung operating system (from 20 seconds to 480 seconds).

Omconfig System Recovery Or Omconfig Servermodule Recovery