Sun Microsystems Netra CT 820, Руководство по обслуживанию

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Chapter 2 Powering the Server On and Off 2-3
2. Locate the power switch at the rear of the server and press it to the On (|) position
(
FIGURE 2-1
).
The distributed management card powers on first, then it powers on the switching
fabric board and node boards.
2.1.2 Performing a Software Power-On
1. Log into your Netra CT 820 server through the distributed management card or its
rear transition card, and administer the system.
See Appendix B for instructions on connecting a terminal to your server, if necessary.
Refer to the Netra CT 820 Server System Administration Guide for detailed instructions
on accessing the system through the distributed management card or its rear
transition card.
2. Power on the appropriate slots in the Netra CT 820 server using the distributed
management card software:
For example, to power on the node card in slot 11 in your Netra CT 820 server, enter
the following command:
Refer to the Netra CT 820 Server System Administration Guide for more detailed
instructions.
2.2 Powering Off the Server
There are two ways to power off the Netra CT 820 server or the boards installed in
the server:
■
Hardware power-off—This powers off the entire Netra CT 820 server; however,
you must be physically located at the site with the Netra CT 820 server in order to
do a hardware power-off. In addition, after you have performed a hardware
power-off for the system, you can only power it back on again using the hardware
power-on instructions; you cannot remotely power on the Netra CT 820 server
using software power-on instructions if you’ve gone through a hardware power-
off.
hostname
cli> poweron
slot_number
hostname
cli> poweron 11