当前系统版本Ubuntu 22.04.5 LTS一、删除cloud-init相关配置文件1. 创建全局禁用标记文件系统开机检测到此文件直接跳过cloud-initsudotouch/etc/cloud/cloud-init.disabled2. 清除历史缓存与日志sudocloud-init clean--logs3. 停止并禁用cloud-init所有开机自启服务sudosystemctl disable--nowcloud-initsudosystemctl disable--nowcloud-init-localsudosystemctl disable--nowcloud-configsudosystemctl disable--nowcloud-final4. 删除自动生成的网络配置sudorm-f/etc/netplan/50-cloud-init.yaml5. 重启sudoreboot二、创建新的网卡配置文件1、创建新的网卡配置文件sudonano/etc/netplan/00-network.yaml#注意格式network: version:2renderer: networkd ethernets: enp0s3: dhcp4:trueoptional:falseenp0s8: addresses:[192.168.56.10/24]dhcp4: no2、应用网卡配置文件sudonetplan trysudonetplan apply