Re: disk image snapshot functionality

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On Thu, Sep 30, 2010 at 2:49 PM, Peter Doherty
<doherty@xxxxxxxxxxxxxxxxxxx> wrote:
> On Sep 30, 2010, at 04:31 , Stefan Hajnoczi wrote:
>
>> Try this:
>> http://wiki.qemu.org/download/qemu-doc.html#vm_005fsnapshots
>>
>> To list the snapshots in your QCOW2 image:
>> qemu-img snapshot -l myimage.qcow2
>>
>> To revert the disk to a saved state:
>> qemu-img snapshot -a <snapshot-name> myimage.qcow2
>>
>> Stefan
>
>
> Thanks,
>
> It looks like the savevm and loadvm commands are pretty close to what I'm
> looking for.
> Any idea what version of qemu that's available in, and when we might be
> seeing that version available in RHEL/CentOS?

The snapshot command was added in January 2009.  I don't have a RHEL 5
handy for checking, sorry.

Stefan
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