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yum install -y cobbler cobbler-web httpd dhcp tftp-server syslinux
systemctl start cobblerdsystemctl start tftp-serversystemctl start httpd
cobbler check #当然,肯定会报一大堆错误
cp /etc/cobbler/settings /etc/cobbler/settings.bak #修改前备份一下sed -ri 's/^(manage_dhcp: ).*/\11/' /etc/cobbler/settingssed -ri 's/^(next_server: ).*/\1192.168.1.3/' /etc/cobbler/settingssed -ri 's/^(server: ).*/\1192.168.1.3/' /etc/cobbler/settings#修第改242行:manage_dhcp: 1 #将0修改成1,#修第改272行:next_server:192.168.1.3 #将127.0.0.1修改成本机ip#修改第384行:server:192.168.1.3 #将127.0.0.1修改成本机ip
openssl passwd -1 #执行后会提示我们输入密码,这里我输入123456#输入两次密码之后会生成加密过后的密码(红框里面),将这个密码复制。#打开/etc/cobbler/settings文件,在第101行,把刚才生成的加密密码替换到下图红框的位置sed -ri 's/^(default_password_crypted: ).*/\1"$1$rcKGGvMc$DX.ALTp02UnTcNSdfffS60"/' /etc/cobbler/settings#这里我用sed命令直接替换了。
systemctl restart cobblerdcobbler check#可以看到错误提示已经少了几行了。
cobbler get-loaders #这个命令需要联网下载pxe启动的相关文件
cobbler sync #上面的命令下载完成之后需要同步一下文件 #结尾出现*** TASK COMPLETE *** 就表示成功了
设置rsync:
systemctl enable rsyncd #设置rsync开机自启systemctl start rsyncd #启动rsync服务
systemctl restart cobblercobbler check #剩下最后两项报错,一项是电源管理相关,另外一项是debian安装相关#当然了,这两项无关紧要,忽略掉,继续下一步操作。
cp /etc/cobbler/dhcp.template /etc/cobbler/dhcp.template.bak #先备份vi /etc/cobbler/dhcp.template #修改cobbler的自带的dhcp配置文件模板cobbler sync #修改完成之后同步模板到/etc/dhcpd.conf #关于dhcp配置文件的说明,请自行百度~~~
mkdir /mnt/centos{6,7}mount /dev/sr0 /mnt/centos7 #创建目录并挂载光盘mount /dev/sr1 /mnt/centos6cobbler import --path=/mnt/centos7 --name=Centos7.4 --arch=x86_64 #导入Centos7cobbler import --path=/mnt/centos6 --name=Centos6.9 --arch=x86_64 #导入Centos6
cp centos6.cfg /var/lib/cobbler/kickstarts/ #将配置文件复制到/var/lib/cobbler/kickstarts目录下cp centos7.cfg /var/lib/cobbler/kickstarts/ #分别导入对应的配置文件cobbler profile edit --name=Centos7.4-x86_64 --kickstart=/var/lib/cobbler/kickstarts/centos7.cfgcobbler profile edit --name=Centos6.9-x86_64 --kickstart=/var/lib/cobbler/kickstarts/centos6.cfgcobbler report #查看一下是否已经导入进去了cobbler report | grep "^Kickstart.*cfg$" #grep看一眼就好了cobbler check cobbler sync #动了配置文件就重新检查,并且同步
cd /var/lib/tftpboot/grub/ #修改efidefault的菜单超时时间sed -ri 's/^(timeout=).*/\160/' efidefault #修改成60秒,不然太快,看不到菜单
Centos6安装结束。
转载于:https://blog.51cto.com/bigboss/2060414