[Lxc-users] version 0.8.0 coming soon

[Papp Tamas]

On 02/28/2012 01:20 AM, Serge Hallyn wrote:
> Quoting Daniel Lezcano (daniel.lezcano at free.fr):
>> Hi all,
>>
>> I will release a 0.8.0-rc1. I am looking for volunteer to test it :)
> Worked fine for me.  Tested create and clone of ubuntu, ubuntu and
> ubuntu-cloud images, with dir and lvm backing stores.  (And a run
> of lp:~serge-hallyn/+junk/lxc-test)
>
> Note, because upstream kernel didn't much care about the
> 'mount -o remount,ro /' problem, I'm going to patch lxc to
> pin open a '${rootfs}.hold' file, as long as the container
> is running.  That will prevent the underlying fs from being
> remounted ro.  (see
> https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/942325 for
> details).  That'll buy us some time to find a better solution
> in the kernel.
>
>

Why can a container change mount options outside of its rootfs?
Sorry for the stupid question:)

10x
tamas