IBM 79856au Installation Guide - Page 57

Using, baseboard, management, controller, Enabling, configuring, using, SMBridge, utility, program

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Using the baseboard management controller The baseboard management controller provides basic environmental monitoring for the server. If an environmental condition exceeds a threshold or if system components fail, the baseboard management controller lights LEDs to help you diagnose the problem and also records the error in the BMC system event log. The baseboard management controller also provides the following remote server management capabilities through the OSA SMBridge management utility program: v Command-line interface (IPMI Shell) The command-line interface provides direct access to server management functions through the IPMI protocol. Use the command-line interface to issue commands to control the server power, view system information, and identify the server. You can also save one or more commands as a text file and run the file as a script. v Serial over LAN Establish a Serial over LAN (SOL) connection to manage servers from a remote location. You can remotely view and change the BIOS settings, restart the server, identify the server, and perform other management functions. Any standard Telenet client application can access the SOL connection. Important: The server Ethernet ports are set to DHCP by default. In order to find your BMC on an existing network, you will need to identify the server by the default hostname. The default hostname for each server is the last 8 characters of the BMC MAC address. The BMC MAC address can be found in the setup utility, on a label on the system board, and on a tag hanging from the front of the server. Once you have deployed your server, make sure that you remove the BMC MAC address tag from the front of the server so that it does not impede airflow through the front of the server. Enabling and configuring SOL using the OSA SMBridge management utility program To enable and configure the server for SOL by using the OSA SMBridge management utility program, you must update and configure the BIOS code and update and configure the baseboard management controller (BMC) firmware; update and configure the Ethernet controller firmware; and enable the operating system for an SOL connection. BIOS update and configuration To update and configure the BIOS code to enable SOL, complete the following steps: 1. Update the BIOS code: a. Download the latest version of the BIOS code from http://www.ibm.com/ support/. b. Update the BIOS code, following the instructions that come with the update file that you downloaded. 2. Update the BMC firmware: a. Download the latest version of the BMC firmware from http://www.ibm.com/ support/. b. Update the BMC firmware, following the instructions that come with the update file that you downloaded. Chapter 4. Configuring the server 43

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Using
the
baseboard
management
controller
The
baseboard
management
controller
provides
basic
environmental
monitoring
for
the
server.
If
an
environmental
condition
exceeds
a
threshold
or
if
system
components
fail,
the
baseboard
management
controller
lights
LEDs
to
help
you
diagnose
the
problem
and
also
records
the
error
in
the
BMC
system
event
log.
The
baseboard
management
controller
also
provides
the
following
remote
server
management
capabilities
through
the
OSA
SMBridge
management
utility
program:
v
Command-line
interface
(IPMI
Shell)
The
command-line
interface
provides
direct
access
to
server
management
functions
through
the
IPMI
protocol.
Use
the
command-line
interface
to
issue
commands
to
control
the
server
power,
view
system
information,
and
identify
the
server.
You
can
also
save
one
or
more
commands
as
a
text
file
and
run
the
file
as
a
script.
v
Serial
over
LAN
Establish
a
Serial
over
LAN
(SOL)
connection
to
manage
servers
from
a
remote
location.
You
can
remotely
view
and
change
the
BIOS
settings,
restart
the
server,
identify
the
server,
and
perform
other
management
functions.
Any
standard
Telenet
client
application
can
access
the
SOL
connection.
Important:
The
server
Ethernet
ports
are
set
to
DHCP
by
default.
In
order
to
find
your
BMC
on
an
existing
network,
you
will
need
to
identify
the
server
by
the
default
hostname.
The
default
hostname
for
each
server
is
the
last
8
characters
of
the
BMC
MAC
address.
The
BMC
MAC
address
can
be
found
in
the
setup
utility,
on
a
label
on
the
system
board,
and
on
a
tag
hanging
from
the
front
of
the
server.
Once
you
have
deployed
your
server,
make
sure
that
you
remove
the
BMC
MAC
address
tag
from
the
front
of
the
server
so
that
it
does
not
impede
airflow
through
the
front
of
the
server.
Enabling
and
configuring
SOL
using
the
OSA
SMBridge
management
utility
program
To
enable
and
configure
the
server
for
SOL
by
using
the
OSA
SMBridge
management
utility
program,
you
must
update
and
configure
the
BIOS
code
and
update
and
configure
the
baseboard
management
controller
(BMC)
firmware;
update
and
configure
the
Ethernet
controller
firmware;
and
enable
the
operating
system
for
an
SOL
connection.
BIOS
update
and
configuration
To
update
and
configure
the
BIOS
code
to
enable
SOL,
complete
the
following
steps:
1.
Update
the
BIOS
code:
a.
Download
the
latest
version
of
the
BIOS
code
from
support/.
b.
Update
the
BIOS
code,
following
the
instructions
that
come
with
the
update
file
that
you
downloaded.
2.
Update
the
BMC
firmware:
a.
Download
the
latest
version
of
the
BMC
firmware
from
support/.
b.
Update
the
BMC
firmware,
following
the
instructions
that
come
with
the
update
file
that
you
downloaded.
Chapter
4.
Configuring
the
server
43