CentOS 6 kickstart 自动化部署

ykuj

一：配置DHCP服务
[iyunv@control /]# yum install dhcp -y

[iyunv@control /]# rpm -ql dhcp | grep dhcpd.conf
/etc/dhcp/dhcpd.conf
/usr/share/doc/dhcp-4.1.1/dhcpd-conf-to-ldap
/usr/share/doc/dhcp-4.1.1/dhcpd.conf.sample
/usr/share/man/man5/dhcpd.conf.5.gz

[iyunv@control /]# cp -p /usr/share/doc/dhcp-4.1.1/dhcpd.conf.sample /etc/dhcp/dhcpd.conf

[iyunv@control ~]# vim /etc/dhcp/dhcpd.conf

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subnet 192.168.10.0 netmask 255.255.255.0 {   range 192.168.10.110 192.168.10.120;   option domain-name-servers 192.168.10.1;   option domain-name "iyunv.com";   option routers 192.168.10.200;   default-lease-time 600;   max-lease-time 7200;   filename "pxelinux.0";   next-server 192.168.10.1; }

[iyunv@control /]# service dhcpd restart   


二：配置tftp服务
[iyunv@control /]# yum install tftp* -y

[iyunv@control ~]# vim /etc/xinetd.d/tftp

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service tftp {         socket_type             = dgram         protocol                = udp         wait                    = yes         user                    = root         server                  = /usr/sbin/in.tftpd         server_args             = -s /var/lib/tftpboot         disable                 = no         per_source              = 11         cps                     = 100 2         flags                   = IPv4 }

[iyunv@control /]# service xinetd restart

三：安装ftp服务
[iyunv@control /]# yum install vsftpd -y

[iyunv@control /]# service vsftpd restart

四：将引导文件拷贝到tftp根目录
[iyunv@control /]# yum install syslinux -y

[iyunv@control /]# rpm -ql syslinux | grep pxelinux.0
/usr/share/syslinux/gpxelinux.0
/usr/share/syslinux/pxelinux.0

[iyunv@control /]# cp -p /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot/

[iyunv@control /]# cp -p /mnt/images/pxeboot/initrd.img /var/lib/tftpboot/

[iyunv@control /]# cp -p /mnt/images/pxeboot/vmlinuz /var/lib/tftpboot/

[iyunv@control /]# cp -p /mnt/isolinux/isolinux.cfg /var/lib/tftpboot/pxelinux.cfg/default

五：将光盘镜像全部考到ftp目录下
[iyunv@control ~]# mkdir -p /var/ftp/iso

[iyunv@control ~]# cp -ap /mnt/* /var/ftp/iso/

六：安装kickstart并生成无人值守配置文件

[iyunv@control /]# yum install system-config-kickstart -y

[iyunv@control ~]# system-config-kickstart













七：将生成的kickstart文件拷贝到ftp目录
[iyunv@control ~]# cp -p /root/ks.cfg /var/ftp/iso/

八：编辑引导文件
[iyunv@control ~]# chmod 777 /var/lib/tftpboot/pxelinux.cfg/defualt

[iyunv@control ~]# vim /var/lib/tftpboot/pxelinux.cfg/defualt

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default linux label linux   menu label ^Install or upgrade an existing system   menu default   kernel vmlinuz   append initrd=initrd.img ks=ftp://192.168.10.1/iso/ks.cfg

九：客户端设置网络启动然后查看效果