Linux报“ wget命令: command not found”

解决方案

安装yum

yum -y install wget

安装yum 出现的问题

yum安装提示错误“Error downloading packages: 32:bind-chroot-9.9.4-14.el7.x86_64: [Errno 256] No more mirrors to try. 32:bind-9.9.4-14.el7.x86_64: [Errno 256] No more mirrors to try.”

解决方案

yum clean all
yum clean metadata
yum update

执行完上面的三条命令后再执行：

yum -y install wget