Kickstart服务器

IP: 192.168.136.253   掩码：255.255.255.0   网关：192.168.136.2   DNS：192.168.136.2

安装部署yum源服务器

参考 http://www.cnblogs.com/edward2013/p/5020113.html

安装部署DHCP服务器

# yum -y install dhcp

修改配置文件

# vi /etc/dhcp/dhcpd.conf

#

# DHCP Server Configurationfile.

# see/usr/share/doc/dhcp*/dhcpd.conf.example

# see dhcpd.conf(5) manpage

#

log-facility local7;

subnet192.168.136.0 netmask 255.255.255.0{

range192.168.136.100 192.168.136.200; #IP地址池范围

option domain-name "example.com";

option domain-name-servers 192.168.136.2;

option routers192.168.136.2; #路由器IP，可以写网关IP

default-lease-time 600;

max-lease-time 7200;

next-server 192.168.136.253; #TFTP Server 的IP地址

filename"pxelinux.0"; #pxelinux 启动文件位置

}

启动DHCP服务并设置为开机启动

# systemctl start dhcpd

# systemctl enable dhcpd

安装部署TFTP服务器

# yum -y install tftp-server

修改配置文件

# vi /etc/xinetd.d/tftp

# default: off

# description: The tftp server serves files using the trivialfiletransfer \

# protocol. The tftp protocol is often used to boot diskless \

# workstations, download configuration files to network-aware printers, \

# and to start the installation processforsome operating systems.

service tftp

{

socket_type=dgram

protocol=udpwait =yes

user=root

server= /usr/sbin/in.tftpd

server_args= -s /var/lib/tftpboot

disable=no #把这行改成no即可

per_source= 11cps= 100 2flags=IPv4

}

启动TFTP服务并设置为开机自启动

# systemctl start tftp

# systemctl enable tftp

将客户端所需启动文件复制到TFTP服务器

# yum -y installsyslinux

#cp /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot/

复制启动镜像文件和启动配置文件至TFTP共享目录

# cp /content/rhel7/x86_64/dvd/isolinux/{vmlinuz,initrd.img} /var/lib/tftpboot/#mkdir /var/lib/tftpboot/pxelinux.cfg

#cp /content/rhel7/x86_64/dvd/isolinux/isolinux.cfg /var/lib/tftpboot/pxelinux.cfg/default

#chmod 644 /var/lib/tftpboot/pxelinux.cfg/default

修改启动配置文件

# vi /var/lib/tftpboot/pxelinux.cfg/default