On 2015-01-26 19:29:03, Paolo Bonzini wrote:
>
> On 26/01/2015 12:13, Zhang Haoyu wrote:
> > Thanks, Paolo,
> > but too many internal snapshots were saved by customers,
>> switching to external snapshot mechanism has significant impaction
> > on subsequent upgrade.
>
> In that case, patches are w
On 26/01/2015 12:13, Zhang Haoyu wrote:
> Thanks, Paolo,
> but too many internal snapshots were saved by customers,
> switching to external snapshot mechanism has significant impaction
> on subsequent upgrade.
In that case, patches are welcome. :)
> Another problem:
> drive_backup just implemen
On 2015-01-26 17:29:43, Paolo Bonzini wrote:
>
> On 26/01/2015 02:07, Zhang Haoyu wrote:
> > Hi, Kashyap
> > I've tried ‘drive_backup’ via QMP,
>> but the snapshots were missed to backup to destination,
> > I think the reason is that backup_run() only copy the
> > guest data regarding qcow2 image.
On 26/01/2015 02:07, Zhang Haoyu wrote:
> Hi, Kashyap
> I've tried ‘drive_backup’ via QMP,
> but the snapshots were missed to backup to destination,
> I think the reason is that backup_run() only copy the
> guest data regarding qcow2 image.
Yes, that's the case.
QEMU cannot still access interna
On 2015-01-23 07:30:19, Kashyap Chamarthy wrote:
>On Wed, Jan 21, 2015 at 11:39:44AM +0100, Paolo Bonzini wrote:
> >
> >
> > On 21/01/2015 11:32, Zhang Haoyu wrote:
> > > Hi,
>> >
> > > Does drive_mirror support incremental backup a running vm?
> > > Or other mechanism does?
> > >
>> > increme
On Wed, Jan 21, 2015 at 11:39:44AM +0100, Paolo Bonzini wrote:
>
>
> On 21/01/2015 11:32, Zhang Haoyu wrote:
> > Hi,
> >
> > Does drive_mirror support incremental backup a running vm?
> > Or other mechanism does?
> >
> > incremental backup a running vm requirements:
> > First time backup, all o
On Wed, Jan 21, 2015 at 11:39:44AM +0100, Paolo Bonzini wrote:
>
>
> On 21/01/2015 11:32, Zhang Haoyu wrote:
> > Hi,
> >
> > Does drive_mirror support incremental backup a running vm?
> > Or other mechanism does?
> >
> > incremental backup a running vm requirements:
> > First time backup, all o
On 21/01/2015 11:32, Zhang Haoyu wrote:
> Hi,
>
> Does drive_mirror support incremental backup a running vm?
> Or other mechanism does?
>
> incremental backup a running vm requirements:
> First time backup, all of the allocated data will be mirrored to destination,
> then a copied bitmap will b
Hi,
Does drive_mirror support incremental backup a running vm?
Or other mechanism does?
incremental backup a running vm requirements:
First time backup, all of the allocated data will be mirrored to destination,
then a copied bitmap will be saved to a file, then the bitmap file will log
dirty fo
