Code Block Test 4

Test

// 宿主机操作
$ ip link add veth-host type veth peer name veth-container
$ ip link set veth-container netns target_pid
$ ip addr add 172.17.0.2/16 dev veth-host
$ ip link set veth-host up
// 在容器内：
$ ip addr add 172.17.0.2/16 dev eth0
$ ip link set eth0 up
$ ip route add default via 172.17.0.1