yum install tftp tftp-server vsftpd dhcp syslinux nfs-utils
vim /etc/xinetd.d/tftp
      service tftp
  {
    disable = no
    socket_type       = dgram
    protocol        = udp
    wait          = yes
    user          = root
    server         = /usr/sbin/in.tftpd
    server_args       = -s /var/lib/tftpboot
    per_source       = 11
    cps           = 100 2
    flags          = IPv4
  }

# dhcpd.conf
  #
  # Sample configuration file for ISC dhcpd
  #
 
  allow booting;
  allow bootp;
 
 
  # A slightly different configuration for an internal subnet.
  subnet 192.168.1.0 netmask 255.255.255.0 {
  range 192.168.1.50 192.168.1.60;
  option domain-name-servers KangChangWei;
  option domain-name "KangChangWei";
  option routers 192.168.1.1;
  default-lease-time 600;
  max-lease-time 7200;
  filename "pxelinux.0";
  next-server 192.168.1.101;
  }

cp /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot
 cp /mnt/images/pxeboot/initrd.img /var/lib/tftpboot
 cp /media/images/pxeboot/initrd.img /var/lib/tftpboot/
 cp /media/images/pxeboot/vmlinuz /var/lib/tftpboot/

mkdir /var/lib/tftpboot/pxelinux.cfg
 cp /media/isolinux/isolinux.cfg /var/lib/tftpboot/pxelinux.cfg/default

default linux
#default vesamenu.c32
prompt 1
timeout 600
 
display boot.msg
 
menu background splash.jpg
menu title Welcome to CentOS 6.5!
menu color border 0 #ffffffff #00000000
menu color sel 7 #ffffffff #ff000000
menu color title 0 #ffffffff #00000000
menu color tabmsg 0 #ffffffff #00000000
menu color unsel 0 #ffffffff #00000000
menu color hotsel 0 #ff000000 #ffffffff
menu color hotkey 7 #ffffffff #ff000000
menu color scrollbar 0 #ffffffff #00000000
 
label linux
 menu label ^Install or upgrade an existing system
 menu default
 kernel vmlinuz
 append initrd=initrd.img ks=ftp://192.168.1.101/pub/ks.cfg
label vesa
 menu label Install system with ^basic video driver
 kernel vmlinuz
 append initrd=initrd.img xdriver=vesa nomodeset
label rescue
 menu label ^Rescue installed system
 kernel vmlinuz
 append initrd=initrd.img rescue
label local
 menu label Boot from ^local drive
 localboot 0xffff
label memtest86
 menu label ^Memory test
 kernel memtest
 append -

vim /etc/export
/media *(ro,sync)

[root@kcw ~]# /etc/init.d/rpcbind restart
停止 rpcbind：                       [确定]
正在启动 rpcbind：                     [确定]
[root@kcw ~]# /etc/init.d/nfs restart
关闭 NFS 守护进程：                    [确定]
关闭 NFS mountd：                     [确定]
关闭 NFS 服务：                      [确定]
Shutting down RPC idmapd:                 [确定]
启动 NFS 服务：                      [确定]
启动 NFS mountd：                     [确定]
启动 NFS 守护进程：                    [确定]
正在启动 RPC idmapd：                   [确定]

[root@kcw ~]# showmount -e localhost
Export list for localhost:
/media *

[root@kcw ~]# yum install system-config-kickstart

system-config-kickstart

#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
key --skip
# Firewall configuration
firewall --disabled
# Install OS instead of upgrade
install
# Use network installation
nfs --server=192.168.1.101 --dir=/media
# Root password
rootpw --iscrypted $1$9ElloIHk$pO.NfjND/6K88z3CiIvPc.
# Network information
network --bootproto=dhcp --device=eth0 --onboot=on
# System authorization information
auth --useshadow --passalgo=md5
# Use text mode install
text
# System keyboard
keyboard us
# System language
lang zh_CN
# 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
# System bootloader configuration
bootloader --location=mbr
# Clear the Master Boot Record
zerombr
# Partition clearing information
clearpart --all 
# Disk partitioning information
part swap --size 2048 
part /boot --size 200 
part pv.01 --size 30000 
volgroup vol0 pv.01
logvol / --vgname=vol0 --size=25000 --name=root
#logvol /home --vgname=vol0 --size=500 --name=home
 
%post
#wget ftp://192.168.1.101/pub/yum.repo -P /etc/yum.repos.d/
%packages
@ Desktop
@ Console internet tools
@ Desktop Platform
@ Development Tools
@ General Purpose Desktop
@ Graphical Administration Tools
@ Internet Browser
@ Network file system client
@ Printing client
@ X Window System
@ Chinese Support

[root@kcw ~]# cd /var/ftp/pub/
[root@kcw pub]# ls
ks.cfg
[root@kcw pub]# pwd
/var/ftp/pub