Suspend to RAM

TODO: echo 5 > /proc/acpi/sleep
``but be careful to stop any services, file systems, etc. before powering off, e.g. use /sbin/halt instead.
Voir: http://acpi.sourceforge.net/documentation/alarm.html), http://acpi.sourceforge.net/documentation/sleep.html, http://www.suspend2.net/



Fabrice Rastello 2007-09-03