[one-users] live-/migration not working, uknown error

[Carlos Martín Sánchez]

Hi Adnan,

This may be of help:
http://lists.opennebula.org/pipermail/users-opennebula.org/2010-September/002680.html

Regards,
Carlos.
--
Carlos Martín, MSc
Project Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org <http://www.opennebula.org/> | cmartin at opennebula.org


On Mon, May 30, 2011 at 11:52 AM, Adnan Pasic <pqado at yahoo.de> wrote:

> Hello,
>
> unfortunately the problem is still there.
>
> It says: error: unable to set ownership of
> “/srv/cloud/one/var//29/images/checkpoint” to user 0:0: Operation not
> permitted
>
> Error saving VM state, error: Failed to save domain one-29 to
> /srv/cloud/one/var//29/images/checkpoint
>
>
>
> Please help, this is slowly  making me crazy…
>
>
>
> *Von:* Neumann, Steffen [mailto:sneumann at ipb-halle.de]
> *Gesendet:* Dienstag, 24. Mai 2011 16:59
> *An:* Adnan Pasic; users at lists.opennebula.org
> *Betreff:* RE: [one-users] live-/migration not working, uknown error
>
>
>
> Hi,
>
> check out the list archives:
>
> http://lists.opennebula.org/htdig.cgi/users-opennebula.org/2011-April/005013.html
>
> Steffen
> ------------------------------
>
> *From:* users-bounces at lists.opennebula.org [
> users-bounces at lists.opennebula.org] on behalf of Adnan Pasic [
> pqado at yahoo.de]
> *Sent:* 24 May 2011 14:47
> *To:* users at lists.opennebula.org
> *Subject:* [one-users] live-/migration not working, uknown error
>
> Update: Okay, the issue with "virsh list" is gone. But still the problem
> with migration / live migration pertains.
>
> Do you have to do some extra steps for live migration to work? Do you need
> to create TLS keys or something, or is the standard tutorial enough for
> everything to work?
>
>
>
> The error still says:
>
> [VMM] [E]: Error saving VM state, error: Failed to save domain one-26 to
> /srv/cloud/one/var//26/images/checkpoint
>
>
>
> It seems the folder checkpoint can't get created, or the creation of the
> folder is missing somewhere in the scripts, because when I browse through to
> the folder /images there is no checkpoint folder inside.
>
>
>
> I hope those infos are sufficient to narrow down the possible mistakes?
>
> _______________________________________________
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> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>
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