Unattended installation with PXE+KICKSTART+APACHE+DHCP on CentOS6

Unattended installation with PXE+KICKSTART+APACHE+DHCP on CentOS6

1.PXEServer:
os:centos6.9
ip:172.16.25.69;

(1) Apache;
# Mount/dev/cdrom/media/cdrom
# yum Install Httpd-y
# vim/etc/httpd/conf/httpd.conf
......
Listen 172.16.25.69:80
DocumentRoot "/media"
<directory "/media" >
......
#/ETC/INIT.D/HTTPD Start
# ELinks http://172.16.25.69

(2) TFTP;
# yum Install Tftp-server xinetd-y
# CD/ETC/XINETD.D
# CP Tftp{,.bak}
Vim/etc/xinetd.d/tftp
......
Server_args =-s/tftpboot
Disable = no
......
# Chkconfig TFTP on
#/etc/init.d/xinetd Start

(3) DHCP;
# yum Install Dhcp-y
# vim/etc/dhcp/dhcpd.conf
Subnet 172.16.25.0 netmask 255.255.255.0 {
Range 172.16.25.101 172.16.25.200;
Option Broadcast-address 172.16.25.255;
Default-lease-time 600;
Max-lease-time 7200;
Next-server 172.16.25.69;
FileName "pxelinux.0";
}
#/ETC/INIT.D/DHCPD Start

(4) Kickstart;
# Mkdir-pv/tftpboot
# yum Install Syslinux-y
# Cp/usr/share/syslinux/pxelinux.0/tftpboot
# cp-a/media/cdrom/images/pxeboot/initrd.img/tftpboot
# cp-a/media/cdrom/images/pxeboot/vmlinuz/tftpboot
# mkdir-pv/tftpboot/pxelinux.cfg
# Cp/media/cdrom/isolinux/isolinux.cfg/tftpboot/pxelinux.cfg/default
# chmod 644/tftpboot/pxelinux.cfg/default

# Vim Pxelinux.cfg/default
Default Linux
......
Label Linux
Menu label ^install or upgrade an existing system
Menu default
Kernel Vmlinuz
Append initrd=initrd.img ks=http://172.16.25.69/ks.cfg

# yum Install System-config-kickstart-y
Run System-config-kickstart with Xstart & save Ks.cfg To/media

# Cat Ks.cfg

#platform =x86, AMD64, or Intel EM64T
#version =devel
# Firewall Configuration
Firewall--disabled
# Install OS instead of upgrade
Install
# Use Network Installation
URL--url= "http://172.16.25.69/cdrom/"
# Root Password
ROOTPW--plaintext 111111
# System Authorization Information
Auth--useshadow--passalgo=sha512
# Use text mode install
Text
# System Keyboard
Keyboard US
# System Language
Lang en_US
# SELinux Configuration
SELinux--disabled
# Do not configure the X Window System
Skipx
# Installation Logging Level
Logging--level=info
# Reboot after installation
Reboot
# System TimeZone
TimeZone Asia/shanghai
# Network Information
Network--bootproto=dhcp--device=eth0--onboot=on
# System Bootloader Configuration
Bootloader--LOCATION=MBR
# Clear the Master Boot Record
Zerombr
# Partition Clearing Information
Clearpart--all--initlabel
# Disk Partitioning Information
Part/boot--asprimary--fstype= "Ext4"--size=300
Part swap--fstype= "swap"--size=1024
Part/--fstype= "EXT4"--grow--size=1

%packages
@development
@server-platform
Git

%end

2.PXEClient:
CentOS6.9

Unattended installation with PXE+KICKSTART+APACHE+DHCP on CentOS6