Re: [Users] Debian libc update requres newer kernel ( was no subject)

2011-05-09 Thread Benoit Branciard

Le 07/05/2011 21:20, Kir Kolyshkin a écrit :

On 05/07/2011 12:12 AM, Hristo Benev wrote:


Will that work...?

I do not know what functionality is required from kernel and is it
backported to RHEL kernel.

Maybe I should just bite the bullet and try?!


It should work, we have forward-ported all the features required by
newer distros.

More to say, latest vzctl (since 3.0.25) sets this on a per-CT basis,
using the table from
/etc/vz/osrelease.conf. If you run vzctl-3.0.25 or later, just add the
following line to this
file:

debian-6.0 2.6.32

I will fix it in vzctl-3.0.26.3 soon.




Stock Debian 6.0 (Squeeze) doesn't require this, it runs libc6 2.11 
which doesn't depend on kernel version.
We have several Squeeze containers running happily on RHEL5 OpenVZ 
kernel without tweaks (however latest 089.1 stable ovz kernel is highly 
recommanded since it corrects some serious bugs).


I believe problem arose maybe because Hristo Benev had some 
testing/unstable packages installed before upgrading to Squeeze.



--
Benoit BRANCIARD
Service InfraStructures (SIS) - Direction des Systèmes d'Information (DSI)
Université Paris 1 Panthéon-Sorbonne
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B 406 - 90, rue de Tolbiac - 75634 Paris cedex 13 - France
Tél : +33 1 44 07 89 68 - Fax : +33 1 44 07 89 66
Accueil tél. : +33 1 44 07 89 65
Assistance : assistance-...@univ-paris1.fr
Web : http://dsi.univ-paris1.fr

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[Users] How to identify the physical machine when you are inside the container?

2011-05-09 Thread Benjamin Henrion
Hi,

Do you have any trick to identify the physical machine (with some kind
of cat /proc/something) when you are inside the container?

I want to just get the hostname of the HN when I am inside the containers.

Any simple of doing it?

Best,

--
Benjamin Henrion bhenrion at ffii.org
FFII Brussels - +32-484-566109 - +32-2-4148403
In July 2005, after several failed attempts to legalise software
patents in Europe, the patent establishment changed its strategy.
Instead of explicitly seeking to sanction the patentability of
software, they are now seeking to create a central European patent
court, which would establish and enforce patentability rules in their
favor, without any possibility of correction by competing courts or
democratically elected legislators.
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Re: Re: [Users] Debian libc update requres newer kernel ( was no subject)

2011-05-09 Thread Hristo Benev
 
Indeed, I have unstable enabled in my sources.

Thanks for pointing it out.

Hristo


  Оригинално писмо 
 От:  Benoit Branciard 
 Относно: Re: [Users] Debian libc update requres newer kernel ( was no subject)
 До: users@openvz.org
 Изпратено на: Понеделник, 2011, Май 9 11:05:12 EEST

 Le 07/05/2011 21:20, Kir Kolyshkin a écrit :
  On 05/07/2011 12:12 AM, Hristo Benev wrote:
 
  Will that work...?
 
  I do not know what functionality is required from kernel and is it
  backported to RHEL kernel.
 
  Maybe I should just bite the bullet and try?!
 
  It should work, we have forward-ported all the features required by
  newer distros.
 
  More to say, latest vzctl (since 3.0.25) sets this on a per-CT basis,
  using the table from
  /etc/vz/osrelease.conf. If you run vzctl-3.0.25 or later, just add the
  following line to this
  file:
 
  debian-6.0 2.6.32
 
  I will fix it in vzctl-3.0.26.3 soon.
 
 
 
 Stock Debian 6.0 (Squeeze) doesn't require this, it runs libc6 2.11 
 which doesn't depend on kernel version.
 We have several Squeeze containers running happily on RHEL5 OpenVZ 
 kernel without tweaks (however latest 089.1 stable ovz kernel is highly 
 recommanded since it corrects some serious bugs).
 
 I believe problem arose maybe because Hristo Benev had some 
 testing/unstable packages installed before upgrading to Squeeze.
 
 
 -- 
 Benoit BRANCIARD
 Service InfraStructures (SIS) - Direction des Systèmes d'Information (DSI)
 Université Paris 1 Panthéon-Sorbonne
 Centre Pierre Mendès France
 B 406 - 90, rue de Tolbiac - 75634 Paris cedex 13 - France
 Tél : +33 1 44 07 89 68 - Fax : +33 1 44 07 89 66
 Accueil tél. : +33 1 44 07 89 65
 Assistance : assistance-...@univ-paris1.fr
 Web : http://dsi.univ-paris1.fr
 
 -- 
 Ce message a ete verifie par MailScanner
 pour des virus ou des polluriels et rien de
 suspect n'a ete trouve.
 
 
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 Users@openvz.org
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