CentOS6安装cobbler

环境:redhat6.5-x64

关闭防火墙和selinux

基本环境安装

yum-y install dhcp tftp rsync xinetd httpd cobbler

sed -i's@#ServerName www.example.com:80@ServerName 127.0.0.1:80@g'/etc/httpd/conf/httpd.conf

/etc/init.d/httpdrestart

chkconfighttpd on

/etc/init.d/cobblerdstart

sed -i's@next_server: 127.0.0.1@next_server: 10.0.1.28@g' /etc/cobbler/settings

sed -i's@server: 127.0.0.1@server: 10.0.1.28@g' /etc/cobbler/settings

cobblerget-loaders

需要/etc/init.d/cobblerd start /etc/init.d/httpd start(httpd没运行会提示error: [Errno 111]

Connection refused)，防火墙没关闭会提示503错误

下面是正常的返回(cobbler

get-loaders)

task started:2014-08-16_162609_get_loaders

task started (id=DownloadBootloader Content, time=Sat Aug 16 16:26:09 2014)

downloadinghttp://www.cobblerd.org/loaders/README to /var/lib/cobbler/loaders/README

downloadinghttp://www.cobblerd.org/loaders/COPYING.elilo to/var/lib/cobbler/loaders/COPYING.elilo

downloadinghttp://www.cobblerd.org/loaders/COPYING.yaboot to/var/lib/cobbler/loaders/COPYING.yaboot

downloadinghttp://www.cobblerd.org/loaders/COPYING.syslinux to/var/lib/cobbler/loaders/COPYING.syslinux

downloadinghttp://www.cobblerd.org/loaders/elilo-3.8-ia64.efi to/var/lib/cobbler/loaders/elilo-ia64.efi

downloadinghttp://www.cobblerd.org/loaders/yaboot-1.3.14-12 to/var/lib/cobbler/loaders/yaboot

downloadinghttp://www.cobblerd.org/loaders/pxelinux.0-3.86 to/var/lib/cobbler/loaders/pxelinux.0

downloadinghttp://www.cobblerd.org/loaders/menu.c32-3.86 to/var/lib/cobbler/loaders/menu.c32

downloadinghttp://www.cobblerd.org/loaders/grub-0.97-x86.efi to/var/lib/cobbler/loaders/grub-x86.efi

downloadinghttp://www.cobblerd.org/loaders/grub-0.97-x86_64.efi to/var/lib/cobbler/loaders/grub-x86_64.efi

*** TASK COMPLETE ***

提示说debmirror 没安装。如果不是安装 debian之类的系统，此提示可以忽略，如果需要安装，下载地址为： http://rpmfind.net/linux/rpm2html/search.php?query=debmirrorCentOS 6使用 RHEL 5的包就可以。

yum install debmirror –y

这个没需求就不要装，装了还报错

cobbler check

The following are potentialconfiguration items that you may want to fix:

1 : comment out 'dists' on/etc/debmirror.conf for proper debian support

2 : comment out 'arches' on/etc/debmirror.conf for proper debian support

Restartcobblerd and then run 'cobbler sync' to apply changes.

报错处理：

cobbler check

Traceback (most recent call last):

File "/usr/bin/cobbler", line 36, in

sys.exit(app.main())

File "/usr/lib/python2.6/site-packages/cobbler/cli.py", line657, in main

rc = cli.run(sys.argv)

File "/usr/lib/python2.6/site-packages/cobbler/cli.py", line270, in run

self.token =self.remote.login("", self.shared_secret)

File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in__call__

return self.__send(self.__name, args)

File "/usr/lib64/python2.6/xmlrpclib.py", line 1489, in__request

verbose=self.__verbose

File "/usr/lib64/python2.6/xmlrpclib.py", line 1253, in request

return self._parse_response(h.getfile(), sock)

File "/usr/lib64/python2.6/xmlrpclib.py", line 1392, in_parse_response

return u.close()

File "/usr/lib64/python2.6/xmlrpclib.py", line 838, in close

raise Fault(**self._stack[0])

xmlrpclib.Fault: :'login failed'">

解决办法：

service cobblerd restart

httpd does not appear to be running andproxying cobbler, or SELinux is in the way. Original traceback:

Traceback (most recent call last):

File "/usr/lib/python2.6/site-packages/cobbler/cli.py", line252, in check_setup

…..

error: [Errno 113] No route to host

解决:除了防火墙和selinux关闭

vim /etc/cobbler/settings

server:10.0.1.33

next_server:10.0.1.33

sed -i '/disable/s/yes/no/g' /etc/xinetd.d/tftp

sed -i '/disable/s/yes/no/g' /etc/xinetd.d/rsync

chmod +x /etc/xinetd.d/tftp

openssl passwd -1 -salt 'random-phrase-here''Y0ugou!@?>'

vim /etc/cobbler/settings

加入密码

101 default_password_crypted:"$1$random-p$DpgZ7OFIEGf/tyW//J4NA0"

yum -y install cman pykickstart

cobbler check

/etc/init.d/cobblerd restart

cobbler sync

加入镜像

命令：cobbler import --path=镜像路径 -- name=安装引导名 --arch=32位或64位

参数：

path 是镜像所挂载的目录

name 是导入到cobbler里面显示的名字

arch 是32位系统还是64位系统

mkdir -p /data/iso/linux/{redhat-x64,centos-x64}

上传镜像

mount -o loop/usr/local/src/rhel-server-6.5-x86_64-dvd.iso /data/iso/linux/redhat-x64/

mount -o loop/usr/local/src/CentOS-6.5-x86_64-bin-DVD1.iso /data/iso/linux/centos-x64/

导入镜像：

cobbler import --path=/data/iso/linux/redhat-x64/--name=redhat-6.5 --arch=x86_64

cobblerimport --path=/data/iso/linux/centos-x64/ --name=centos-6.5 --arch=x86_64

配置DHCP

vim /etc/dhcp/dhcpd.conf

chkconfig httpd on

chkconfig cobblerd on

chkconfig xinetd on

chkconfig tftp on

/etc/init.d/dhcpd start

chkconfig dhcpd on

到目前为止，全部的准备工作已经就算全部完成，接下来要做的就是启动服务了。在之前的调试过程中，很多服务已经启动过了，这里只需要启动 xinetd服务即可：

/etc/init.d/xinetd start

同步 cobbler配置

cobbler sync

cobbler会自动进行初始化工作，移除已经存在的启动项，然后根据模板拷贝 loader文件。之后再生成pxe的配置文件，生成 dhcp的配置文件，最后再重启 dhcp服务。

添加profile(此处不需要操作)

cobblerprofile add --name=Fab --distro=RedHat-6.5-x86_64 --kickstart=/var/lib/cobbler/kickstarts/fab.ks

cobbler命令说明

[if !supportLists]· [endif]cobbler check #检查cobbler配置

[if !supportLists]· [endif]cobbler sync #同步配置到dhcp/pxe和数据目录

[if !supportLists]· [endif]cobbler list #列出所有的cobbler元素

[if !supportLists]· [endif]cobbler import #导入安装的系统镜像

[if !supportLists]· [endif]cobbler report #列出各元素的详细信息

[if !supportLists]· [endif]cobbler distro #查看导入的发行版系统信息

[if !supportLists]· [endif]cobbler profile #查看配置信息

[if !supportLists]· [endif]cobbler system #查看添加的系统信息

[if !supportLists]· [endif]cobbler reposync #同步yum仓库到本地

Cobbler配置文件存放在/etc/cobbler下

[if !supportLists]· [endif]/etc/cobbler/settings cobbler主配置文件

[if !supportLists]· [endif]/etc/cobbler/iso/ iso模板配置文件

[if !supportLists]· [endif]/etc/cobbler/pxe pxe模板文件

[if !supportLists]· [endif]/etc/cobbler/power 电源的配置文件

[if !supportLists]· [endif]/etc/cobbler/users.conf Web 服务授权配置文件

[if !supportLists]· [endif]/etc/cobbler/users.digest 用于web访问的用户名密码配置文件

[if !supportLists]· [endif]/etc/cobbler/dhcp.template DHCP服务的配置模板

[if !supportLists]· [endif]/etc/cobbler/dnsmasq.template DNS服务的配置模板

[if !supportLists]· [endif]/etc/cobbler/tftpd.template tftp服务的配置模板

[if !supportLists]· [endif]/etc/cobbler/modules.conf Cobbler模块配置文件

cobbler distro 命令不但可以查看导入的发行版系统信息还可以增加与修改等。

cobbler profile命令不但可以查看Kickstart文件而且还可以编辑与删除此文件。

cobbler system 命令可以将cobbler的配置安装文件与客户端相关联

obbler reposync命令可以同步远程的yum源到本地。

Cobbler数据目录/var/lib/cobbler

此目录存储和Cobbler profiles、systems、distros相关的配置。

[if !supportLists]· [endif]/var/lib/cobbler/config/ 用于存放distros、systems、profiles等信息配置文件

[if !supportLists]· [endif]/var/lib/cobbler/triggers 用于存放用户定义的cobbler 命令

[if !supportLists]· [endif]/var/lib/cobbler/kickstarts/ 默认存放kickstart文件

[if !supportLists]· [endif]/var/lib/cobbler/loaders 存放的各种引导程序

镜像数据目录/var/www/cobbler

[if !supportLists]· [endif]/var/www/cobbler/ks_mirror/ 导入的发行版系统的所有数据

[if !supportLists]· [endif]/var/www/cobbler/images/ 导入发行版的Kernel和initrd镜像用于远程网络启动

[if !supportLists]· [endif]/var/www/cobbler/repo_mirror/ yum仓库存储目录

CentOS6安装cobbler

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