Cool, thanks. I hadn't seen this before. For those wondering: CRIU is Checkpoint/Restore In Userspace. http://criu.org/Main_Page http://criu.org/Main_Page is

Cool, thanks. I hadn't seen this before. For those wondering: CRIU is Checkpoint/Restore In Userspace. http://criu.org/Main_Page http://criu.org/Main_Page is the project, and http://criu.org/LXC http://criu.org/LXC is container support. From a quick look, it seems that there are some limitations in CRIU, especially with LXC support, but it is work in the right direction.