[one-users] Live guest state saving

Mattieu Puel mattieu.puel at cc.in2p3.fr
Mon Apr 12 06:57:37 PDT 2010


Well, savevm does not shutdown the guest system. This provides an
excellent way of backing up critical systems from time to time, without
interrupting production.

Ruben S. Montero>
> Hi
> 
> onevm stop does that, the snapfile file (checkpoint) should be in
> $ONE_LOCATION/var/<VMID> you can restore the VM with onevm resume
> 
> Cheers
> 
> On Mon, Apr 12, 2010 at 12:43 AM, Mattieu Puel <mattieu.puel at cc.in2p3.fr> wrote:
> > Hello everyone,
> >
> > is there any way of using the qemu/KVM snapshotting feature
> > (savevm/loadvm) within an OpenNebula platform ? I am looking for
> > something like "onevm snapshot vm_id snapfile" on the front-end.
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >
> 
> 
> 
> -- 
> Dr. Ruben Santiago Montero
> Associate Professor (Profesor Titular), Complutense University of Madrid
> 
> URL: http://dsa-research.org/doku.php?id=people:ruben
> Weblog: http://blog.dsa-research.org/?author=7

-- 
Mattieu Puel
Administrateur système
Centre de Calcul de l'IN2P3
http://cc.in2p3.fr
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