I have created a network namespace, but after I have reboot, it've been removed. I don't found an answer at this problem on the internet, so this is why I'm asking you : Is there a way to keep a network namespace up with its configuration after reboot ?
You can create a script that is run at startup and arrange to have it run by calling it from
/etc/rc.local or link it (ie. hook it) to another script that runs at startup, or even link it to the init system (init scripts/systemd etc). I found, on some systems, that it works if you add it to