/etc/cobbler 目錄下核心配置文件(如 settings.yaml、dhcp.template 等)到安全路徑,例如:cp -a /etc/cobbler /etc/cobbler.bak
cobbler import 導入系統鏡像并生成ISO(需提前掛載ISO文件),存儲至指定目錄。cp -a /var/lib/cobbler/kickstarts /path/to/backup/
tar 打包備份關鍵目錄(排除臨時文件):sudo tar -czvf cobbler_backup.tar.gz --exclude=/proc --exclude=/sys /etc/cobbler /var/lib/cobbler
cp -a /etc/cobbler.bak/* /etc/cobbler/
cobbler distro add 重新導入鏡像并關聯配置文件。/var/lib/cobbler/kickstarts/。sudo systemctl restart cobblerd
cobbler check 驗證配置完整性。dd 或 Clonezilla 等工具。