[lxc-users] lxc move fails

Tycho Andersen tycho.andersen at canonical.com
Wed Jun 1 15:29:31 UTC 2016


On Thu, Jun 02, 2016 at 12:12:04AM +0900, Tomasz Chmielewski wrote:
> On 2016-06-01 23:24, Stéphane Graber wrote:
> 
> >>Expected?
> >
> >I don't believe I've seen that one before. Maybe Tycho has.
> >
> >Live migration is considered an experimental feature of LXD right now,
> >mostly because CRIU still needs quite a bit of work to serialize all
> >useful kernel structures.
> >
> >You may want to follow the "Sending bug reports" section of my post here
> >https://www.stgraber.org/2016/04/25/lxd-2-0-live-migration-912/
> >
> >That way we should have all the needed data to look into this.
> 
> FYI I'm using Linux 4.6.0 (from
> http://kernel.ubuntu.com/~kernel-ppa/mainline/) on both servers, as all
> earlier kernels are not stable with btrfs.
> 
> Could be it's not compatible?
> 
> Do you still want me to report the issue?

Yes, an issue report would be appreciated. Can you include the full
log? Looks like your container is using some program with some sort of
funny ELF headers that criu doesn't quite understand.

Thanks,

Tycho

> 
> Tomasz Chmielewski
> http://wpkg.org
> 
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