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====== cobbler配置安装 ====== 一、关闭防火墙和selinux 二、安装相关软件 # yum -y install cobbler dhcp httpd xinetd tftp-server 如果没有cobbler包是因为默认的Repository里找不到Cobbler，先安装rpmforce这个Repository。很全很强大，近10000个软件包。 # rpm -Uvh http://apt./redhat/el6/en/i386/rpmforge/RPMS/rpmforge-release-0.5.2-2.el6.rf.i686.rpm 三、检查配置文件 1检查： cobbler check 2.根据提示修改 把 /var/lib/cobbler/settings 中的 server 和 next_server 设为本服务器的 IP 地址， manage_dhcp 设为 **1**，以便管理 DHCP /etc/**xinetd.d**/tftp中disable = yes 改为＝**no** cobbler自检，如果没有错误则会有如下提示，否则按照提示修改相关配置。 [root@SVN01 ~]#cobbler check Manual review and editing of /var/lib/cobbler/settings is recommended to tailor cobbler to your particular configuration. Good luck. 四、修改DHCP配置文件 [root@SVN01 ~]#cp –a /etc/cobbler/dhcp.template /etc/dhcpd.conf # ****************************************************************** # Cobbler managed dhcpd.conf file # generated from cobbler dhcp.conf template (Tue Jul 26 16:58:54 2011) # ****************************************************************** ddns-update-style interim; allow booting; allow bootp; ignore client-updates; set vendorclass = option vendor-class-identifier; subnet 192.168.40.0 netmask 255.255.255.0 { /子网范围 option routers 192.168.40.1; /网关地址 option subnet-mask 255.255.255.0; range dynamic-bootp 192.168.40.75 192.168.40.80; /池大小 filename "/pxelinux.0"; /启动文件 default-lease-time 21600; max-lease-time 43200; next-server 192.168.40.2; /下一跳地址，TFTP服务器地址 } 五、导入安装文件 1.拷贝安装光盘iso文件到/home目录里下 2.把iso文件挂载到系统里， #mount -o loop /home/CentOS-5-5.iso /mnt/ (-o 主要用来描述设备或档案的挂接方式.loop:用来把一个文件当成硬盘分区挂接上系统) 3.#cobbler import --mirror=/mnt/ --name=CentOS-5-4-x86-64 从 /mnt/CentOS 目录导入所有安装文件，命名为 CentOS-5-4-x86-64 4.检查导入结果 #cobbler distro list 显示如下 CentOS-5.5-bin-DVD-i386 CentOS-5.5-bin-DVD-xen-i386 （注意xen） 六、修改Kickstart 配置模板 #vi /etc/cobbler/default.ks Kickstart 配置模板，可以用system-config-kickstart（建议）生成，也可以安装系统后在/root/anaconda-ks.cfg得到你所安装系统的配置。 使用生成 七、生成并同步所有配置 [root@SVN01 ~]#cobbler sync sync distro: CentOS6.0-i386 sync profile: CentOS6.0-i386 Shutting down dhcpd: [ OK ] Starting dhcpd: [ OK ] 八、启动相关服务 #chkconfig --level 345 httpd on #chkconfig --level 345 dhcpd on #chkconfig --level 345 xinetd on #chkconfig --level 345 cobblerd on #service xinetd restart #service httpd restart #service dhcpd restart #service cobblerd stop #service cobblerd start 九、检查是否正常 http://192.168.40.2/cblr/ 显示目录及文件 十、客户端设置从pxe网卡启动，出现boot后：输入menu 扩展： 1、启动菜单，将local有关信息注释 #vi /tftpboot/pxelinux.cfg/default DEFAULT local PROMPT 1 MENU TITLE Cobbler | http://cobbler.et. TIMEOUT 200 TOTALTIMEOUT 6000 ONTIMEOUT local #LABEL local # MENU LABEL (local) # MENU DEFAULT # LOCALBOOT 0 LABEL local kernel /images/CentOS_5.6-i386/vmlinuz MENU LABEL CentOS_5.6-i386 …… 2、安装选项 # vi /var/www/cobbler/kickstarts/CentOS_5.6-i386 #platform=x86, AMD64, or Intel EM64T # System authorization information auth --useshadow --enablemd5 # System bootloader configuration bootloader --location=mbr # Partition clearing information 格式化整个磁盘 clearpart --all # Use text mode install 文本安装无界面 text # Firewall configuration防火墙 firewall --enabled # Run the Setup Agent on first boot firstboot --disable # System keyboard 键盘 keyboard us # System language 语言 lang en_US # Use network installation 使用网络安装 url --url=http:// 192.168.40.2/cblr/links/CentOS_5.6-i386 # If any cobbler repo definitions were referenced in the kickstart profile, include them here. # Network information network --bootproto=dhcp --device=eth0 --onboot=on # Reboot after installation reboot #Root password rootpw --iscrypted $1$1I2ZyS2z$mxnO61QoBDI95yYsm3nLY1 密码 # SELinux configuration selinux --disabled # Do not configure the X Window System skipx # System timezone timezone America/Shanghai 时区 # Install OS instead of upgrade install # Clear the Master Boot Record zerombr # Magically figure out how to partition this thing %include /tmp/partinfo %pre # Determine how many drives we have set $(list-harddrives) let numd=$#/2 d1=$1 d2 = $3 cat << EOF >> [[/tmp/partinfo]] **磁盘分区** part /boot --fstype ext3 --size=100 --ondisk=$d1 --asprimary part / --fstype ext3 --size=102400 --grow --ondisk=$d1 --asprimary part swap --size=2048 --ondisk=$d1 --asprimary #EOF %packages 软件包 @base @core @development-tools @dialup @editors @gnome-desktop @graphical-internet @graphics @printing @sound-and-video @text-internet @base-x keyutils iscsi-initiator-utils trousers fipscheck device-mapper-multipath imake libsane-hpaio xorg-x11-server-Xnest xorg-x11-server-Xvfb %post $yum_config_stanza $kickstart_done wget http://192.168.40.2/cblr/watcher.py?profile_done=CentOS_5.6-i386 -b |
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