Fujitsu PRIMERGY TX2560 M1 Operating Manual page 79

Starting up and operation
unavailable on this server. When the operating mode is set to "Stand by"
or "Hibernate", the system may operate improperly or hard disk data may
be corrupted.
For details about operating mode settings, refer to the manual supplied
with the OS.
Operating Manual 79
TX2560 M1 / RX2560 M1