ubuntu 18.04 17.04
#写入到 /etc/netplan/01-netcfg.yaml
echo " addresses: " >> /etc/netplan/01-netcfg.yaml
for ((i=1;i<=64;i++))
do
echo " - 1.2.3.$i/29" >> /etc/netplan/01-netcfg.yaml
done
echo " gateway4: 1.2.3.4" >> /etc/netplan/01-netcfg.yaml
#应用
netplan apply
ubuntu 16.04 14.04 脚本
# !/bin/bash
for ((i=1;i<=4;i=i+1))
do
echo "auto eth0:$i">>/etc/network/interfaces
echo "iface eth0:$i inet static">>/etc/network/interfaces
let j=$i+5
echo "address 1.2.3.$j">>/etc/network/interfaces
echo "netmask 255.255.255.248">>/etc/network/interfaces
echo "gateway 1.2.3.4">>/etc/network/interfaces
echo " ">>/etc/network/interfaces
done
# end