pxe 手动装centos7

标签：yum   drive   tftpboot   ofo   outer   share   end   ini   x64   

二、配置pxe
cd /usr/share/syslinux/
cp pxelinux.0 menu.c32 memdisk mboot.c32 chain.c32 /var/lib/tftpboot/
vi /etc/xinetd.d/tftp #change “disable=yes” to “no”
mount -o loop /dev/cdrom /mnt/
mkdir /var/lib/tftpboot/centos7_x64
cp -fr /mnt/* /var/lib/tftpboot/centos7_x64/
chmod -R 755 /var/lib/tftpboot/centos7_x64/
mkdir /var/lib/tftpboot/pxelinux.cfg
cat > /var/lib/tftpboot/pxelinux.cfg/default << ‘HERE‘
default menu.c32
prompt 0
timeout 300
ONTIMEOUT local

menu title ########## PXE Boot Menu ##########

label 1
menu label ^1) Install CentOS 7
kernel centos7_x64/images/pxeboot/vmlinuz
append initrd=centos7_x64/images/pxeboot/initrd.img method=http://192.168.57.14/centos7_x64 devfs=nomount

label 2
menu label ^2) Boot from local drive localboot
HERE

三、配置dhcp
cat /etc/dhcp/dhcpd.conf
subnet 192.168.57.0 netmask 255.255.255.0 {
range 192.168.57.100 192.168.57.200;
option domain-name-servers 192.168.57.14;
option routers 192.168.57.4;
default-lease-time 600;
max-lease-time 7200;
next-server 192.168.57.14;
tftp-root /var/lib/tftpboot;
filename "pxelinux.0";
}

四、配置http
ln -s /var/lib/tftpboot/centos7_x64 /var/www/html/

五、开启服务
systemctl restart xinetd
systemctl restart httpd
systemctl restart dhcpd
systemctl restart tftpd
systemctl enable xinetd
systemctl enable httpd
systemctl enable dhcpd
systemctl enable tftpd

pxe 手动装centos7

标签：yum   drive   tftpboot   ofo   outer   share   end   ini   x64   

原文地址：http://blog.51cto.com/11578535/2141198