NEC Express5800/120Rh-2 N8100-1126F - Manual (Page 274)

8-38 Troubleshooting
FORCED SHUTDOWN
Use this function when an OS command does not shut down the server, the POWER switch does not
turn off the server, or resetting does not work.
Press and hold the POWER switch on the server for at least four seconds. The power is forcibly
turned off. To turn on the power back again, wait approximately 10 seconds after turning off the
power (forced shutdown).
IMPORTANT: If the remote power-on function is used, cycle the
power once to load the OS, and turn off the power again in the normal
way.
POWER switch