Build PXE Environment Batch deployment Redhat6 (Win mode) _php Tutorial

Build PXE Environment Batch deployment Redhat6 (Win mode)

1. PXE Introduction

PXE (Preboot Execute environment) is the latest technology developed by Intel Corporation, working in the network mode of client/server, enabling workstations to download images from remote servers over the network and thus support the boot process of the operating system from the network. During its startup, the terminal requires the server to assign an IP address, and then use the TFTP (Trivial File Transfer Protocol) protocol to download a boot package into native memory and execute it by this boot package to complete the terminal basic software setup, This directs the terminal operating system to be pre-installed in the server.

2. Detailed start-Up steps

1, the server power up, obtain the IP address from the DHCP server and load (pxeclient).

2. Obtain the network boot program (pxelinux.0) via the TFTP server.

3. The boot program reads the configuration file (pxelinux.cfg in this example, the file name is: default).

4. The bootloader loads the file system initialization (INITRD) program and the kernel initial image (Vmlinuz), the Auto-responder program (KS.CFG).

5, according to the network installation method specified in the automatic answer file, install the Linux system in FTP mode.

3. Using tools

A, TFTPD64

B, Xlight FTP Server

4, this example agreed

A, PXE environment server address: 192.168.2.120

B, PXE client assignment address: 192.168.2.240-192.168.2.250

C, directory structure

D:\pxe\:P XE Environment software catalog.

D:\pxe\tftpd64\: TFTP software catalog.

D:\pxe\tftpd64\pxe\:p Xe Boot file directory

D:\PXE\TFTPD64\PXE\PXELINUX.CFG:PXE configuration file directory (tftp working directory).

D:\pxe\xlight\: xlight FTP software directory.

D:\pxe\src:redhat 6.5 Disc Image directory (FTP working directory).

5. TFTP Tool Configuration

A, DHCP Configuration

The main configuration of the DHCP address pool, there are a few of the following needs to be noted.

Note: The pxelinux.0 file is stored in the root directory of the TFTP working directory, so do not add the path ()

B, TFTP configuration

Just specify the TFTP working directory.

6. Xlight FTP Server Configuration

A. Configure FTP server IP and Ports

B. Create FTP user and make FTP working directory

I did not set the password, the personal feeling did not set the password necessary, want to set up can also be.

7. PXE Boot configuration file modification

File Location: D:\pxe\tftpd64\pxe\pxelinux.cfg\default

Purpose of modification: increase the ks.conf file configuration so that PXE can load ks.conf (auto answer file) and begin automatic installation of Redhat.

8, KS. Conf configuration

Follow the Red Hat Kickstart specification, note the installation mode choose FTP mode to install

9. Integrated environment Download

The blog cannot upload attachments, so I uploaded it to my website.

Download Address: Http://www.hy2009.net/soft/pxe-win.rar

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