July 27th, 2006

openvz
  • k001

Kernel Summit and Linux Symposium -- overall

Last week me and Kirill Korotaev visited Ottawa to take part in Linux Kernel Summit and Linux Symposium. It was our first time on these events, so we were in a good mood despite the 16 hours flight from Moscow to Ottawa, and the 8 hours timezone change. We went to those event mostly to discuss containers and their integration into mainstream.

Containers (VEs, VPSs), or kernel-level virtualization technology (implemented in OpenVZ), were discussed very widely during both events. The topic was presented by three parties:

  • OpenVZ
  • IBM (ex-Meiosys guys)
  • Eric Biederman
Unfortunately, Herbert Poetzl (of Linux-VServer) was not able to attend the event :(

The overall feeling among the kernel people is: containers are a good feature to have in Linux kernel, let’s merge it into mainstream. But since several different implementations of the technology are available, and several groups are working on those, the mainstream code should be a result of consensus between all those implementations.

So, let me describe what are all those groups are aiming for:

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To conclude — this is not going to be an easy task, but it’s doable, and the thing that we met in person and discussed all that stuff, and that all the other kernel developers are all for us helps a lot. Sooner or later, we will be there.