[lxc-users] Trying out migration, getting "error: checkpoint failed"

[Giles Thomas]

Hi Tycho,

Thanks for the reply!

On 04/05/15 14:15, Tycho Andersen wrote:
> What versions of criu and liblxc do you have installed? Can you look 
> in /var/lib/lxd/lxc/<container>/lxc.log (or 
> /var/log/lxd/<container>/lxc.log; there was a bug fixed recently that 
> moved it to the latter location). 

Heh, I hadn't realised that criu wasn't automatically installed as a 
dependency for lxd (might be worth adding to the blog post?), so I 
didn't have it installed at all.

However, installing it doesn't fix the problem.  I currently have criu 
1.4-1~ubuntu14.04.1~ppa1 and liblxc1 
1.1.2+master~20150428-0938-0ubuntu1~trusty.   The former was installed 
just with an apt-get install criu, and the latter via following your 
blog post pretty much robotically...

/var/log/lxd/migratee/lxc.log is present, but empty.


All the best,

Giles

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Giles Thomas <giles at pythonanywhere.com>

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