[CRIU] PID namespace patch -

[Pavel Emelyanov]

On 07/25/2016 11:42 PM, David Turvene wrote:
> I am running CRIU 1.8 in a vagrant box.  I am experience the pid duplication problem during recover as seen in 
> 
> https://github.com/xemul/criu/issues/113
> https://github.com/xemul/criu/issues/108
> 
> xemul provided a 6-part patch in 12/2015 that included a pid namespace solution but he said:
> 
> This is a resurrected and just minimally tested set that introduces
> the --unshare option that forces the restored tree into a fresh new
> set of namespaces.
> 
> This is not for inclusion into tree, but rather for comments and for
> additional help, as I'm not sure whether I will be able to play with
> this set a significant amount of time :(
> 
> It looks good for my purpose but I have not seen anything more on the subject.
> 
> What is the status of the patch and/or pid namespace support in the CRIU releases?

Well, the --unshare option is merged into criu-dev branch and is tested. I planned
to make some support for --unshare on dump, not only restore, before merging this
code into master, but if it works for you, maybe we can do it earlier.

-- Pavel

> Thanks!
> Dave
> 
> 
> _______________________________________________
> CRIU mailing list
> CRIU at openvz.org
> https://lists.openvz.org/mailman/listinfo/criu
>