Following the previous post on PID namespace (Restart process numbering to “1”), would like to go further and fly eve closer to full-featured VMs ? Great ! The two last posts of this series will precisely focus on this. Isolate network interfaces with the “NET” namespace (Yes, really) and user/group identifier for even more transparency. If you haven’t done so already, I encourage you to read the first post of this series for an introduction to linux namespace isolation mechanism. [...
