On 01/21/2014 05:20 AM, Thierry Parmentelat wrote:
> Hi again

[once again, please don't top-post on technical lists]

> 
> So I did give this interesting lxc-enter-namespace feature a try 

Thank you.

> 
> So my comments are, 
> - first that defining some even minimal PATH would help;

PATH relative to the container?  Yes, that might be a nice addition;
would you like to propose the means of passing that information through
to the child?

> - and second that in this first form, it would be great if virsh could write 
> some error on stderr instead of being almost totally silent, it took me some 
> time to figure that it kind of worked
> Does this mean we would lose any message sent on stderr ? 

No, stderr is preserved.  But I have patches awaiting review that make
the process nicer, including informing you of any non-zero exit status
of the executed command:
https://www.redhat.com/archives/libvir-list/2013-December/msg01247.html

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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