Linux装机利器Cobbler安装配置.docVIP

Linux装机利器Cobbler安装配置一、安装环境 centos 5.4关掉iptables 关掉 selinux selin导致tftp的目录无法访问 pxe停止在引导界面二、cobbler使用目录及文件 cobbler相关配置文件 /etc/cobbler cobbler数据存储目录 /var/www/cobbler dhcp配置文件 /etc/dhcpd.conf dhcp租期缓存文件 /var/lib/dhcpd/dhcpd.leases pxe配置文件 /tftpboot/pxelinux.cfg/default三、安装cobbler# rpm -ivh /pub/epel/5/x86_64/epel-release-5-4.noarch.rpm #yum clean all # yum -y install PyYAML cobbler tftp-server httpd dhcp yum-utils cman xinetd 注意：/var/www/cobbler 目录必须具有足够容纳 Linux 安装文件的空间！！！ 四、修改配置文件1.修改cobbler配置文件 # vi /etc/cobbler/settings server: 37? ? ? ?#cobbler服务器地址 next_server: 37 manage_dhcp: 1 sed -i s//37/g /etc/cobbler/settings # sed -i s/ manage_dhcp: 0/ manage_dhcp: 1/g /etc/cobbler/settings 2.更改tftp启动方式 # vi /etc/xinetd.d/tftp disable = no ? ? ? ? ? ? ? ?#默认开启tftpsed -i s/disable.*$/disable = no/g /etc/xinetd.d/tftp 3.修改dhcp配置文件 #vi /etc/cobbler/dhcp.template #除原来的所有内容，添加如下内容： ddns-update-style interim; allow booting; allow bootp; ignore client-updates; set vendorclass = option vendor-class-identifier; subnet netmask { option routers ; option domain-name-servers 37; option subnet-mask ; range dynamic-bootp 00 50; filename /pxelinux.0; default-lease-time 21600; max-lease-time 43200; next-server $server; } 4.更该sync的配置文件： #vi /etc/xinetd.d/rsync disable = no ? ? ? ? ? ? ? ?#默认开启sed -i s/disable.*$/disable = no/g /etc/xinetd.d/rsync 五、启动cobbler服务 service httpd start #service xinetd start #service cobblerd start 设置开机自启动： #chkconfig --level 345 dhcpd on #chkconfig --level 345 httpd on #chkconfig --level 345 xinetd on #chkconfig --level 345 cobblerd on 六、cobbler check检测cobbler存在的错误，根据提示解决问题?httpd does not appear to be running and proxying cobbler 解决办法：检查http是否启动，端口是否被占用，Selinux与Iptables设置等。 The following are potential configuration items that you may want to fix: 1 : service dhcpd is not running 2 : some network boot-loaders are missing from /var/lib/cobb