[lxc-users] LXC, criu and cgroups...

[Dirk Geschke]

Hi Tycho,

> > I tried it a third time, changed to /var/lib/lxd/lxc/ubuntix/rootfs/
> > and now it worked somehow?
> 
> Sorry, what changed to /var...?

I just tested it again. There seems to be a race condition, 
sometimes it failes, sometimes it works.

Whereas works means: It gets stopped on the source host, is
moved to the target hosts and remains there in status stopped.

So I think there are two problems:

  1. moving via lxd, there seems to be a race condition failing
     around every second time

  2. restoring the unprivileged container with criu. But as you
     already mentioned, it is not supported yet.

Now I will start to see, if I have more luck with a privileged
container with migration...

Best regards

Dirk

-- 
+----------------------------------------------------------------------+
| Dr. Dirk Geschke       / Plankensteinweg 61    / 85435 Erding        |
| Telefon: 08122-559448  / Mobil: 0176-96906350 / Fax: 08122-9818106   |
| dirk at geschke-online.de / dirk at lug-erding.de  / kontakt at lug-erding.de |
+----------------------------------------------------------------------+