HP 1x1x16 - IP Console Switch KVM, Руководство пользователя

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Upgrading the firmware 274
1.
Verify that in.tftpd service is running with the following ps -ef | grep tftpd .
By default, the /etc/xinetd.d/tftp configuration files use /tftpboot as the directory.
2.
Create a /tftpboot directory, if it does not exist, and set the permissions for public access.
3.
Copy the firmware file to
/tftpboot.
4.
Change directory to
/tmp.
5.
From a shell prompt, enter tftp localhost (or the name of local system).
6.
Download the file by entering the following command:
get /tftpboot/file name
7.
Enter quit.
8.
From the shell prompt, verify that the file is in the /tmp directory.
If the TFTP was configured correctly, the preceding steps should transfer the file to the current directory.
Upgrading the firmware using TFTP on Linux operating systems
NOTE: The following Linux example uses Red Hat 3.0. For more information, refer to your
Linux operating system's HELP or documentation.
To upgrade the firmware on Linux operating systems:
1.
Connect one end of a serial cable to an available COM port on the server or workstation.
2.
Connect the other end of the above serial cable to the serial port on the console switch.
3.
Configure the terminal emulation software for the server, such as Minicom.
IMPORTANT: Minicom is a utility that is loaded during the installation of Linux. However, if
you do not select the option to install the Linux Utilities during the operating system installation,
you cannot use Minicom without downloading the Minicom X.X..i386.rpm file from the Red
Hat website. (Refer to the procedure for installing RPMs from the Red Hat website.)
To configure Minicom:
a.
Log on to a Linux console, or open a terminal and enter minicom-s at the command prompt.
The Configuration menu appears.
b.
Select Serial Port Setup. The Change which setting? menu appears.
c.
Select Option A (Serial Device). Manually change the device type from "dev/modem" to
"/dev/ttyS0," and press the Enter key.
d.
Select Option E (Bps/Par/Bits). The Comm Parameters menu appears.
e.
Select E (Speed 9600 Bps), and press the Enter key. The designation 9600 8 N1 appears next to
Option E.
f.
Select Option F (Hardware Flow Control).
Be sure that the Change which setting? menu looks as follows:
A—Serial Device: /dev/ttyS0
B—Lockfile Location: /var/lock
C—Callin Program:
D—Callout Program:
E—Bps/Par/Bits: 9600 8 N1