1、#挂载镜像到/mnt下[root@localhost ~]# mount /dev/cdrom /mnt[root@localhost ~]# vim /etc/yum.repos.d/yum.repo[aaa]name=anbaseurl=file:///mnt/Servergpgcheck=0
2、oot@localhost ~]# vim /etc/dhcpd.confddns-update-style interim;ignore client-updates;subnet 192.168.0.0 netmask 255.255.255.0 { option routers 192.168.0.106; option subnet-mask 255.255.255.0; next-server 192.168.0.106; filename "pxelinux.0"; option nis-domain "domain.org"; option domain-name "domain.org"; option domain-name-servers 192.168.0.106; option time-offset -18000; # Eastern Standard Time range dynamic-bootp 192.168.0.128 192.168.0.254; default-lease-time 21600; max-lease-time 43200;}
3、 [root@localhost /]# lsbackup dev lib misc opt sbin srv tmpbin etc lost+found mnt proc selinux sys usrboot home media net root share tftpboot var如果没有 yum -y install tftp-server#安装下 ftp[root@localhost /]# yum -y install vsftpd[root@localhost ~]# cd /mnt/images/pxeboot/[root@localhost pxeboot]# lsinitrd.img README TRANS.TBL vmlinuz[root@localhost pxeboot]# cp vmlinuz initrd.img /tftpboot/[root@localhost syslinux]# cp pxelinux.0 /tftpboot/[root@localhost syslinux]# pwd/usr/lib/syslinux[root@localhost tftpboot]# mkdir pxelinux.cfg[root@localhost tftpboot]# cp /mnt/isolinux/isolinux.cfg /tftpboot/pxelinux.cfg/default[root@localhost tftpboot]# vim pxelinux.cfg/defaultdefault linuxprompt 1timeout 600display boot.msgF1 boot.msgF2 options.msgF3 general.msgF4 param.msgF5 rescue.msglabel linux kernel vmlinuz append initrd=initrd.img ks=ftp://192.168.0.106/ks.cfg #添加软件包地址label text kernel vmlinuz append initrd=initrd.img textlabel ks kernel vmlinuz append ks initrd=initrd.imglabel local localboot 1label memtest86 kernel memtest append -[root@localhost ~]# vim /etc/xinetd.d/tftp# default: off# description: The tftp server serves files using the trivial file transfer \# protocol. The tftp protocol is often used to boot diskless \# workstations, download configuration files to network-aware printers, \# and to start the installation process for some operating systems.service tftp{ socket_type = dgram protocol = udp wait = yes user = root server = /usr/sbin/in.tftpd server_args = -s /tftpboot disable = yes # 把yes 改成 no per_source = 11 cps = 100 2 flags = IPv4}#service xinetd restart[root@localhost ~]# service xinetd restartStopping xinetd: [ OK ]Starting xinetd: [ OK ][root@localhost ~]#root@localhost~]# umount /dev/cdrom /mnt[root@localhost ~]# vim /etc/yum.repos.d/yum.repo[base]name=anbaseurl=ftp://192.168.0.106/pubgpgcheck=0~[root@localhost ~]# mount /dev/cdrom /var/ftp/pubmount: block device /dev/cdrom is write-protected, mounting read-onlyyum -y install system-config-kickstartsystem-config-kickstartcp ./ks.cfg /var/ftpservice dhcpd restartservice xinetd restartservice vsftp restart