centos最小安装之后无法使用ifconfig时间:2023-03-09 15:46:49 Centos7安装之后,无法使用ifconfig(找不到命令) 运行 yum install provides 再安装net-tools即可 yum install net-tools 没有网,下载rpm文件net-tools-2.0-0.22.20131004git.el7.x86_64.rpm https://centos.pkgs.org/7/centos-x86_64/net-tools-2.0-0.22.20131004git.el7.x86_64.rpm.html