[Users] vzctl start

Thorsten Schifferdecker tsd at debian.systs.org
Thu Aug 28 09:21:44 EDT 2008


Hi,

Am Do, 28.08.2008, 14:26, schrieb Papp Tamás:
> Roberto Mello wrote:
>> On Thu, Aug 28, 2008 at 2:57 AM, Papp Tamás <tompos at martos.bme.hu
>> <mailto:tompos at martos.bme.hu>> wrote:
>>
>>
>>     I mounted a /var partition under /vz/100/root, which should
>>     contain the /var related files.
>>
>>     vzctl start, and I created a test file under it. But the file was
>>     not appeared on the partition, but under the private system.
>>
>>
>> How exactly did you mount it?
> mount /dev/VG1/var /vz/100/root/var
>
> vzctl start 100
>
> Or what do you mean, "how"?
>>
>>     Also when I start the VE, I see the root with the same size as
>>     private, but after the I stop it, it's clean. Is this with
>>     something like mount -o bind?
>>
>>
>> $VZ/root/$VE is populated dynamically when the VE is started.
>
> What does it mean "populated"?

When the container with ID is started, the privat area /vz/private/$ID is
"mounted" to /vz/root/$ID and then the container get started.

For mounting partion use the /vz/root/$ID/ Tree:

like:

HW_NODE|CT0 $ mount /dev/VG1/var /vz/root/100/var
HW_NODE|CT0 $ vzct exec 100 ls /var

(show the content in /dev/VG1/var)

>
> Thank you,
>
> tamas
>
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Regards,
 Thorsten
--
tsd at debian.systs.org
Thorsten Schifferdecker



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