Re: [Qemu-block] [Qemu-devel] [PATCH v5 00/12] Dirty bitmaps migration

2016-01-26 Thread John Snow
On 01/26/2016 03:45 AM, Vladimir Sementsov-Ogievskiy wrote: > On 03.06.2015 01:17, John Snow wrote: >> >> On 05/28/2015 04:56 PM, Denis V. Lunev wrote: >>> On 28/05/15 23:09, John Snow wrote: On 05/26/2015 10:51 AM, Denis V. Lunev wrote: > On 26/05/15 17:48, Denis V. Lunev wrote: >>

Re: [Qemu-block] [Qemu-devel] [PATCH v5 00/12] Dirty bitmaps migration

2016-01-26 Thread Fam Zheng
On Tue, 01/26 17:57, John Snow wrote: > Can we implement a function that, in the event of a disaster, compares > the current state of the drive with the last known good incremental and > populates a bitmap based on the difference? > > Actually, we probably really want this feature around