ifconfig: 未找到命令
#yum search ifconfig
已加载插件：fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.confluxtech.com
* epel: mirrors.kernel.org
* extras: mirror.confluxtech.com
* updates: mirror.confluxtech.com
================================================================= 匹配：ifconfig =================================================================
moreutils.x86_64 : Additional unix utilities
net-tools.x86_64 : Basic networking tools
python-psutil.x86_64 : A process and system utilities module for Python
需要安装这个包
net-tools.x86_64
#yum install -y net-tools