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504 IBM BladeCenter JS23 and JS43 Implementation Guide

default account is USERID with password PASSW0RD. See Example A-1 on

page 505.

Help is available via the command help or help {command}. Every command

may be executed with one of these options to show the online help for the

command:

env -h

env -help

env ?

This example uses the command env to show available options to get help. The

Management Module Command-line Interface Reference Guide you can find

online at:

http://www-304.ibm.com/systems/support/supportsite.wss/docdisplay?lndoc

id=MIGR-54667&brandind=5000020.

After logon it is advisable to change the time-out of the Telnet or SSH session

with the command telnetcfg. The command will be issued to the current primary

(active) management module.

To get a list of available targets in a BladeCenter chassis, use the command list

-l {number of levels}. The output in Example A-1 on page 505 shows, at the

beginning of the list -l 2 command, that the first management module is the

active one. The telnetcfg command uses this active AMM as target to extend

the time-out of a Telnet session or switch it off. Use 0 to switch the time-out off or

use any value between 1 and 4,294,967,295 seconds. During installation it is a

good idea to switch the time-out off so that the console will not disconnect.

Every command that is executed has a target. This target is specified by the -T

option. To make the commands that you work with shorter, especially when you

have to work for a long time only with a single blade, the environment command

env is helpful. Specify the target that will be used. In Example A-1 we used the

blade3 as target. The resulting command is env -T blade[3].

The power state can be managed with the power command. To query the power

status, use the -state parameter. Power the blade on or off with -on or -off and

power cycle the blade with the -cycle parameter. The parameter -c establishes

an SOL session as soon as the blade is SOL ready. As an alternative to the -c

parameter, you may issue the console command to establish an SOL session.

Note: Remember that the 0 in PASSW0RD is a zero.

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