Use this procedure to control the power for any blade you can access though ILOM.
Log in to the ILOM web interface on the appropriate service processor (SP).
From the Remote Control tab, choose Remote Power Control.
The Remote Power Control page appears.
Select a new power state for the blade from the drop-down list.
The blade's current power state appears above the list.
Select one of the following values:
Reset – Select to reboot the blade immediately.
Immediate Power Off – Select to power off the blade.
Graceful Shutdown and Power Off – Select to gracefully shut down the operating system before the blade is powered off.
Power On – Select to power on the blade.
Power Cycle – Select to power off the blade, wait, and then power on the blade again.
In the confirmation dialog box, click OK to confirm the change or Cancel.