Re: [Qemu-block] [Qemu-devel] [RFC] Differential Backups

2015-05-06 Thread Stefan Hajnoczi
On Tue, May 05, 2015 at 11:55:49AM -0400, John Snow wrote: On 05/05/2015 06:25 AM, Stefan Hajnoczi wrote: On Wed, Apr 29, 2015 at 06:51:08PM -0400, John Snow wrote: This is a feature that should be very easy to add on top of the existing incremental feature, since it's just a difference in how

Re: [Qemu-block] [Qemu-devel] [RFC] Differential Backups

2015-05-05 Thread John Snow
On 05/05/2015 06:25 AM, Stefan Hajnoczi wrote: On Wed, Apr 29, 2015 at 06:51:08PM -0400, John Snow wrote: This is a feature that should be very easy to add on top of the existing incremental feature, since it's just a difference in how the bitmap is treated: Incremental - Links to the last