[one-users] KVM snapshots

Carlos Martín Sánchez cmartin at opennebula.org
Wed Aug 21 05:43:42 PDT 2013


Hi,

It may be due to the libvirt version, see [1].

Regards

[1] http://ceph.com/w/index.php?title=QEMU-RBD#Snapshotting

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On Mon, Aug 19, 2013 at 6:07 PM, Tobias Brunner <tobias at tobru.ch> wrote:

> Hi,
>
> I'm trying to create a snapshot from a VM, but this fails with: "error:
> unsupported configuration: internal checkpoints require at least one disk
> to be selected for snapshot".
> This seems to be an error message from libvirt... I'm using OpenNebula
> 4.2, libvirt, KVM and Ceph (the VM has a RBD device).
>
> Any ideas what could be wrong here?
>
> Cheers,
> Tobias
>
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