Red Hat Enterprise Linux Installation Guide 5.2 - linux.meuhobby.com

Command Line Configuration
The next step is to configure which hosts are allowed to connect to the PXE boot server. For the
command line version of this step, refer to Section 3.1, “Command Line Configuration”.
To add hosts, click the New button.
Figure 31.2. Add a Host
Enter the following information:
• Hostname or IP Address/Subnet — The IP address, fully qualified hostname, or a subnet of
systems that should be allowed to connect to the PXE server for installations.
• Operating System — The operating system identifier to install on this client. The list is
populated from the network install instances created from the Network Installation Dialog.
• Serial Console — This option allows use of a serial console.
• Kickstart File — The location of a kickstart file to use, such as
http://server.example.com/kickstart/ks.cfg. This file can be created with the
Kickstart Configurator. Refer to Chapter 29, Kickstart Configurator for details.
Ignore the Snapshot name and Ethernet options. They are only used for diskless
environments.
3.1. Command Line Configuration
If the network server is not running X, the pxeboot utility, a part of the system-config-netboot
package, can be used to add hosts which are allowed to connect to the PXE server:
pxeboot -a -K -O -r
The following list explains the options:
• -a — Specifies that a host is to be added.
• -K — The location of the kickstart file, if available.
• -O — Specifies the operating system identifier as defined in Section 2,
“PXE Boot Configuration”.
• -r — Specifies the ram disk size.
• — Specifies the IP address or hostname of the host to add.
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