[Glass] Shutdown server with glass environment

[Trussardi Dario Romano via Glass]

Ciao, 

	i have a Gemstone environment 3.1.0.6  running on an Ubuntu system.

	On this system i use the Daemontools to start the Gemstone at the system startup  ( https://github.com/Monty/GemStone_daemontools_setup )

	Now my first question is:

			when i shutdown the system with the linux command : 		shutdown -h 0      
	
			the gemstone environment is right stopped ?


	Another question:

			if the system power is suddenly less, what risk?

			What should I do in this case ?

			The gemstone environment may become unstable, do not start at the next starting ?
		
			I can lose some transaction?
		

	Thanks for some considerations,

		Dario