Using Your Server; Power-On Of Blade Server - NEC Express5800 User Manual

USING YOUR SERVER

This section describes the basic operation of the blade server.

Power-on of Blade Server

There are the following two ways to turn on the power of the CPU blade. Turn on the power of the
CPU blade in any of the two ways after turning on the powers of the display unit and peripherals
connected to the CPU blade.
IMPORTANT:
either the use of the POWER switch or the remote power-on after the
period of 30 seconds or longer has passed from the supply of AC power
to every power unit. The power-on operation within the period of 30
seconds from the supply of AC power to every power unit may not turn
on the power of the CPU blade. If so, turn on the power of the CPU
blade by using the POWER switch after making sure that the AC power
is supplied to every power unit.
NOTES:
If a power cord on the Blade Enclosure is connected to a power
controller including an uninterruptible power supply (UPS), make
sure that the power of the power controller is turned on.
When the power is supplied to the server, the initial diagnosis is
executed for about 30 seconds. In this period, the POWER switch is
disabled. Power on the server about 30 seconds immediately after
you installed the CPU blade or turned on the server.
Perform the power-on operation of the CPU blade by
General Description 2-15