Quoting Serge E. Hallyn (serue at us.ibm.com): > Hi, > > Here's my next, much more satisfying attempt at doing namespace > tracking through a container subsystem. The commit log pretty > much details where I would expect to go with this. How to use this: . mount -t container -ons_container ns_container /containers . (unshare a namespace) . cat /proc/self/containers You'll see something like ns_container:/node0 Unshare again, and you'll be in ns_container:/node0/node1 thanks, -serge