[lxc-users] The dark side of LXC

CDR venefax at gmail.com
Sat Jul 12 16:50:11 UTC 2014


I think it is a bug from Oracle, not my distro. They act like if the
owned the server.

On Sat, Jul 12, 2014 at 12:42 PM, Stéphane Graber <stgraber at ubuntu.com> wrote:
> On Sat, Jul 12, 2014 at 11:35:06AM -0400, CDR wrote:
>> There is an unresolved issue that really goes to the core of the
>> container model.
>> Yesterday I installed Mysql latest on the host, and had to remove it
>> one hour later. It turns out that since I have 20 containers each with
>> a running version if mysql, the instance running on the host kills the
>> other instances when you try to stop mysql, an similarly, the host
>> version never starts because it thinks, wrongly, that it is already
>> running.
>>
>> We need to make the host ignore the processes running on the
>> containers, much like a real virtual machine, or else the host cannot
>> really run any application whatsoever.
>
> That's the sign of a broken init script, init scripts should be tracking
> the pid of the spawned process and only kill that. Please file a bug
> against your distro, that's nothing to do with LXC.
>
>>
>>
>> Philip Orleans
>> _______________________________________________
>> lxc-users mailing list
>> lxc-users at lists.linuxcontainers.org
>> http://lists.linuxcontainers.org/listinfo/lxc-users
>
> --
> Stéphane Graber
> Ubuntu developer
> http://www.ubuntu.com
>
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