25.05.2021 11:50, Max Reitz wrote:
On 19.05.21 08:11, Vladimir Sementsov-Ogievskiy wrote:
18.05.2021 19:39, Max Reitz wrote:
[...]
On 17.05.21 14:07, Vladimir Sementsov-Ogievskiy wrote:
[...]
Not also, that there is another benefit of such thing: we'll implement this
callback in qcow2 d
On 19.05.21 08:11, Vladimir Sementsov-Ogievskiy wrote:
18.05.2021 19:39, Max Reitz wrote:
[...]
On 17.05.21 14:07, Vladimir Sementsov-Ogievskiy wrote:
[...]
Not also, that there is another benefit of such thing: we'll
implement this callback in qcow2 driver, so that backup will read
clus
17.05.2021 15:07, Vladimir Sementsov-Ogievskiy wrote:
3.1 and make it possible to modify the bitmap externally, so that consumer of
fleecing can say to backup-top filter: I've already copied these blocks, don't
bother with copying them to temp image". This is to solve [2].
Still, how consumer
Am 19.05.2021 um 13:49 hat Vladimir Sementsov-Ogievskiy geschrieben:
> 19.05.2021 14:20, Kevin Wolf wrote:
> > Am 19.05.2021 um 08:11 hat Vladimir Sementsov-Ogievskiy geschrieben:
> > > > > 2. Test, that we can start backup job with source = (target of
> > > > > backup-top filter), so that we have
19.05.2021 14:20, Kevin Wolf wrote:
Am 19.05.2021 um 08:11 hat Vladimir Sementsov-Ogievskiy geschrieben:
2. Test, that we can start backup job with source = (target of
backup-top filter), so that we have "push backup with fleecing".
Make an option for backup to start without a filter, when we do
Am 19.05.2021 um 08:11 hat Vladimir Sementsov-Ogievskiy geschrieben:
> > > 2. Test, that we can start backup job with source = (target of
> > > backup-top filter), so that we have "push backup with fleecing".
> > > Make an option for backup to start without a filter, when we don't
> > > need copy-b
18.05.2021 19:39, Max Reitz wrote:
Hi,
Your proposal sounds good to me in general. Some small independent building
blocks that seems to make sense to me.
Thanks! I hope it's not too difficult to read and understand my English.
On 17.05.21 14:07, Vladimir Sementsov-Ogievskiy wrote:
[...]
Hi,
Your proposal sounds good to me in general. Some small independent
building blocks that seems to make sense to me.
On 17.05.21 14:07, Vladimir Sementsov-Ogievskiy wrote:
[...]
What we lack in this scheme:
1. handling dirty bitmap in backup-top filter: backup-top does
copy-before-wri
Hi all!
I'd like to share and discuss some plans on Qemu backup interface I have.
(actually, most of this I've presented on KVM Forum long ago.. But now I'm a
lot closer to realization:)
I'd start with a reminder about image fleecing:
We have image fleecing scheme to export point-in-time sta
