使用Cobbler快速搭建CentOS服务器的步骤如下:
sudo yum install cobbler cobbler-web pykickstart httpd dhcp xinetd
sudo systemctl start cobblerd
sudo systemctl enable cobblerd
sudo systemctl start httpd
sudo systemctl enable httpd
/etc/cobbler/settings
文件,并设置以下选项:
manage_dhcp
: 启用或禁用Cobbler管理DHCP服务。manage_dns
: 启用或禁用Cobbler管理DNS服务。manage_tftpd
: 启用或禁用Cobbler管理TFTP服务。pxe_just_once
: 防止将机器中的安装循环配置为始终从网络引导。/etc/dhcp/dhcpd.conf
文件,添加以下内容(根据你的网络环境修改IP地址、子网掩码、网关和DNS服务器地址):subnet 192.168.1.0 netmask 255.255.255.0 {
range 192.168.1.100 192.168.1.200;
option routers 192.168.1.1;
option domain-name-servers 8.8.8.8, 8.8.4.4;
filename "pxelinux.0";
next-server 192.168.1.2;
}
sudo systemctl restart dhcpd
/etc/xinetd.d/tftp
文件,设置 server_args
参数:server_args -s /var/lib/tftpboot
sudo systemctl restart xinetd
/tmp/centos7.iso
。sudo cobbler import --path=/tmp/ --name centos7 --arch x86_64
sudo cobbler profile add --name centos7 --distro centos7.x86_64 --kickstart /var/lib/cobbler/kickstarts/default.seed
sudo cobbler system add --name centos7 --profile centos7 --netboot-enabled true
sudo cobbler sync
完成以上步骤后,客户端计算机将通过Cobbler服务器自动部署CentOS操作系统。请根据你的实际环境和需求调整配置步骤。
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