Cobbler全自动批量安装部署Linux系统Word文档下载推荐.docx
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192.168.21.2DNS：
8.8.8.88.8.4.4所有服务器均支持PXE网络启动实现目的：
通过配置Cobbler服务器，全自动批量安装部署Linux系统具体操作：
第一部分：
在Cobbler服务器上操作一、关闭SELINUXvi/etc/selinux/config#SELINUX=enforcing#注释掉#SELINUXTYPE=targeted#注释掉SELINUX=disabled#增加:
wq!
#保存退出setenforce0#使配置立即生效二、配置防火墙，开启TCP：
80端口、TCP：
25151端口、UDP：
69端口vi/etc/sysconfig/iptables#编辑-ARH-Firewall-1-INPUT-mstate--stateNEW-mtcp-ptcp--dport80-jACCEPT#http服务需要此端口-ARH-Firewall-1-INPUT-mstate--stateNEW-mudp-pudp--dport69-jACCEPT#tftp服务需要此端口-ARH-Firewall-1-INPUT-mstate--stateNEW-mtcp-ptcp--dport25151-jACCEPT#cobbler需要此端口:
#保存退出/etc/init.d/iptablesrestart#最后重启防火墙使配置生效三、安装Cobblercd/usr/local/srcwgethttp:
//dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm#CentOS5.x64位rpm-ivhepel-release-5-4.noarch.rpm备注：
wgethttp:
//dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm#CentOS5.x32位wgethttp:
//dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm#CentOS6.x64位wgethttp:
//dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm#CentOS6.x32位yuminstallcobblertftptftp-serverxinetddhcphttpdrsync#安装cobbleryuminstallpykickstartdebmirrorpython-ctypescman#安装运行cobbler需要的软件包四、配置Cobbler1、设置http服务vi/etc/httpd/conf.d/wsgi.confLoadModulewsgi_modulemodules/mod_wsgi.so#取消前面的注释:
#保存退出chkconfighttpdon#设置开机启动servicehttpdstart#启动2、设置tftp服务开机启动vi/etc/cobbler/tftpd.template#编辑servicetftp{disable=no#修改为nosocket_type=dgramprotocol=udpwait=yesuser=rootserver=/usr/sbin/in.tftpdserver_args=-B1380-v-s/tftpbootper_source=11cps=1002flags=IPv4}:
#保存退出3、设置rsync服务开机启动vi/etc/xinetd.d/rsync#编辑配置文件，设置开机启动rsyncservicersync{disable=no#修改为nosocket_type=streamwait=nouser=rootserver=/usr/bin/rsyncserver_args=--daemon}:
#保存退出/etc/init.d/xinetdstart#启动（CentOS中是以xinetd来管理Rsync和tftp服务的）4、配置cobbler相关参数vi/etc/debmirror.conf#注释掉@dists和@arches两行[emailprotected]="
sid"
;
[emailprotected]="
i386"
:
#保存退出opensslpasswd-1-salt'
osyunwei'
'
123456'
#生成默认模板下系统安装完成之后root账号登录密码$1$osyunwei$sEV8iwXXuR4CqzLXyLnzm0#记录下这行，下面会用到vi/etc/cobbler/settings#编辑，修改default_password_crypted:
"
$1$osyunwei$sEV8iwXXuR4CqzLXyLnzm0"
next_server:
192.168.21.128server:
192.168.21.128manage_dhcp:
1default_kickstart:
/var/lib/cobbler/kickstarts/default.ks:
#保存退出系统运维温馨提醒：
qihang01原创内容?
版权所有,转载请注明出处及原文链接5、配置dhcp服务器vi/etc/cobbler/dhcp.template#编辑，修改subnet192.168.21.0netmask255.255.255.0{#设置网段optionrouters192.168.21.2;
#设置网关optiondomain-name-servers8.8.8.8,8.8.4.4;
#设置dns服务器地址optionsubnet-mask255.255.255.0;
#设置子网掩码rangedynamic-bootp192.168.21.160192.168.21.200;
#设置dhcp服务器IP地址租用的范围default-lease-time21600;
#默认租约时间max-lease-time43200;
#最大租约时间next-server$next_server;
class"
pxeclients"
{matchifsubstring（optionvendor-class-identifier,0,9）="
PXEClient"
ifoptionpxe-system-type=00:
02{filename"
ia64/elilo.efi"
}elseifoptionpxe-system-type=00:
06{filename"
grub/grub-x86.efi"
07{filename"
grub/grub-x86_64.efi"
}else{filename"
pxelinux.0"
}}}:
#保存退出vi/etc/sysconfig/dhcpd#指定DHCP服务的网络接口DHCPDARGS=eth0:
#保存退出dhcpd#测试dhcp服务器配置是否正确chkconfigdhcpdon#设置开机启动chkconfigcobblerdon#设置开机启动cobblerget-loaders#安装cobbler相关工具包，否则检查cobbler配置会报错servicecobblerdstart#启动cobblercobblersync#同步配置文件到dhcp服务器servicedhcpdstart#启动dhcp服务6、设置cobbler相关服务启动脚本vi/etc/rc.d/init.d/cobbler#编辑，添加以下代码#!
/bin/sh#chkconfig:
-8090#description:
cobblercase$1instart）/etc/init.d/httpdstart/etc/init.d/xinetdstart/etc/init.d/dhcpdstart/etc/init.d/cobblerdstart;
stop）/etc/init.d/httpdstop/etc/init.d/xinetdstop/etc/init.d/dhcpdstop;
restart）/etc/init.d/xinetdrestart/etc/init.d/cobblerdrestart;
status）/etc/init.d/httpdstatus/etc/init.d/dhcpdstatus/etc/init.d/cobblerdstatus;
sync）cobblersync;
*）echo"
Inputerror,pleaseinput'
start|stop|restart|status|sync'
!
"
exit2&
gt;
&
amp;
1&
/dev/null&
esac:
#保存退出chmod+x/etc/rc.d/init.d/cobbler#添加脚本执行权限chkconfigcobbleron#添加开机启动servicecobblerrestart#重启cobblercobblercheck#检查cobbler配置，出现下面的提示，SELinux和防火墙前面已经设置过了，不用理会系统运维温馨提醒：
版权所有,转载请注明出处及原文链接=====================================================================================Thefollowingarepotentialconfigurationitemsthatyoumaywanttofix:
1:
SELinuxisenabled.PleasereviewthefollowingwikipagefordetailsonensuringcobblerworkscorrectlyinyourSELinuxenvironment:
:
sinceiptablesmayberunning,ensure69,80/443,and25151areunblockedRestartcobblerdandthenrun'
cobblersync'
toapplychanges=====================================================================================五、挂载
升级会员 