使用Cobbler快速搭建CentOS服務器的步驟如下:
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,并設置以下選項:
manage_dhcp
: 啟用或禁用Cobbler管理DHCP服務。manage_dns
: 啟用或禁用Cobbler管理DNS服務。manage_tftpd
: 啟用或禁用Cobbler管理TFTP服務。pxe_just_once
: 防止將機器中的安裝循環配置為始終從網絡引導。/etc/dhcp/dhcpd.conf
文件,添加以下內容(根據你的網絡環境修改IP地址、子網掩碼、網關和DNS服務器地址):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,設置 server_args
參數: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
完成以上步驟后,客戶端計算機將通過Cobbler服務器自動部署CentOS操作系統。請根據你的實際環境和需求調整配置步驟。